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finn-base v0.0.2 #34

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merged 21 commits into from
Jun 4, 2021
Merged

finn-base v0.0.2 #34

merged 21 commits into from
Jun 4, 2021

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@maltanar maltanar commented Jun 4, 2021

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mmrahorovic and others added 21 commits January 20, 2021 00:34
* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
… transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
Add  "Copyright (c) 2021 Xilinx, Inc" heather
…tes. (#21)

[test_batchnorm_to_affine]: added a test case for various epsilon values.
* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: minor fix with assumption on kernel dimension
[lower_convs_to_matmul]: minor fix with assumption on kernel dimension

* [change_3d_tensors_to_4d]: added new transformation that transforms 3D tensors to 4D and changes the nodes accordingly
[test_4d_conversion]: test function for 3D to 4D tensor transformation

* [change_3d_tensors_to_4d]: added new transformation that changes 3D tensors to 4D.
[test_4d_conversion]: added a test case for the 3D to 4D transformation.

* [change_3d_tensors_to_4d]: added 3D to 4D transformation (for QuartzNet).
[test_4d_conversion]: added test case for 3D to 4D transform.

* [change_3d_tensors_to_4d]: changed how an invalid graph is handled.
[test_4d_conversion]: changed the test case for an invalid graph.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [im2col]: minor style change and changed the way how a square kernel is instantiated.

* [test_conv_lowering]: merged tests for depthwise and standard convolutions.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* [change_3d_tensors_to_4d]: style fixes and comments.
[test_4d_converions]: rearranged code.

* [Transform] check invalid node list length

* [change_3d_tensors_to_4d]: rearranged the code to make it more readable.

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
* Add basic partitioning functionality

* Mount build dir within docker container

* Support for non-linear models and multi in/out partitions

* Remove dataflowpartition custom op from finn-base

* Fix temporary build dir for CI

* Fix docstring
[test_extend_partition]: added a test case for the new transformation.
* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.
* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io
* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency
* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>
@maltanar maltanar merged commit 0b5d967 into main Jun 4, 2021
maltanar added a commit that referenced this pull request Jun 4, 2021
* finn-base v0.0.2 (#34)

* Modified set_nodeattr to allow using it on repeated fields (#18)

* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for dilation value = 2 for 1D and 2D images/kernels (#17)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update quantavgpool2d.py (#22)

Add  "Copyright (c) 2021 Xilinx, Inc" heather

* [batchnorm_to_affine]: epsilon value is now read out from the attributes. (#21)

[test_batchnorm_to_affine]: added a test case for various epsilon values.

* Added 3D to 4D (tensor) transformation (#19)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: minor fix with assumption on kernel dimension
[lower_convs_to_matmul]: minor fix with assumption on kernel dimension

* [change_3d_tensors_to_4d]: added new transformation that transforms 3D tensors to 4D and changes the nodes accordingly
[test_4d_conversion]: test function for 3D to 4D tensor transformation

* [change_3d_tensors_to_4d]: added new transformation that changes 3D tensors to 4D.
[test_4d_conversion]: added a test case for the 3D to 4D transformation.

* [change_3d_tensors_to_4d]: added 3D to 4D transformation (for QuartzNet).
[test_4d_conversion]: added test case for 3D to 4D transform.

* [change_3d_tensors_to_4d]: changed how an invalid graph is handled.
[test_4d_conversion]: changed the test case for an invalid graph.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [im2col]: minor style change and changed the way how a square kernel is instantiated.

* [test_conv_lowering]: merged tests for depthwise and standard convolutions.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* [change_3d_tensors_to_4d]: style fixes and comments.
[test_4d_converions]: rearranged code.

* [Transform] check invalid node list length

* [change_3d_tensors_to_4d]: rearranged the code to make it more readable.

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* [Docs] update tutorials

* [Util] experimental: fast_mode data packing for binary (#24)

* Generic partitioning feature (#23)

* Add basic partitioning functionality

* Mount build dir within docker container

* Support for non-linear models and multi in/out partitions

* Remove dataflowpartition custom op from finn-base

* Fix temporary build dir for CI

* Fix docstring

* [create_generic_partitions]: minor modification, removed redundant output value_info entries. (#26)

* [extend_partition]: added a new transformation ExtendPartition. (#27)

[test_extend_partition]: added a test case for the new transformation.

* Added support for non-equal strides along different axes (#25)

* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.

* Changes for supporting vitis_hls (#28)

* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io

* Changes for supporting non-equal dilation (#29)

* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency

* Support infer_datatype for flatten layer (#30)

* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Update python-publish.yml

* Update python-publish.yml

* Lint

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>
maltanar added a commit that referenced this pull request Jun 30, 2021
* [create_generic_partitions]: minor modification, removed redundant output value_info entries. (#26)

* [extend_partition]: added a new transformation ExtendPartition. (#27)

[test_extend_partition]: added a test case for the new transformation.

* Added support for non-equal strides along different axes (#25)

* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.

* Changes for supporting vitis_hls (#28)

* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io

* Changes for supporting non-equal dilation (#29)

* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency

* Support infer_datatype for flatten layer (#30)

* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

* GHA for PyPI, sdist only (#35)

* finn-base v0.0.2 (#34)

* Modified set_nodeattr to allow using it on repeated fields (#18)

* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for dilation value = 2 for 1D and 2D images/kernels (#17)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update quantavgpool2d.py (#22)

Add  "Copyright (c) 2021 Xilinx, Inc" heather

* [batchnorm_to_affine]: epsilon value is now read out from the attributes. (#21)

[test_batchnorm_to_affine]: added a test case for various epsilon values.

* Added 3D to 4D (tensor) transformation (#19)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: minor fix with assumption on kernel dimension
[lower_convs_to_matmul]: minor fix with assumption on kernel dimension

* [change_3d_tensors_to_4d]: added new transformation that transforms 3D tensors to 4D and changes the nodes accordingly
[test_4d_conversion]: test function for 3D to 4D tensor transformation

* [change_3d_tensors_to_4d]: added new transformation that changes 3D tensors to 4D.
[test_4d_conversion]: added a test case for the 3D to 4D transformation.

* [change_3d_tensors_to_4d]: added 3D to 4D transformation (for QuartzNet).
[test_4d_conversion]: added test case for 3D to 4D transform.

* [change_3d_tensors_to_4d]: changed how an invalid graph is handled.
[test_4d_conversion]: changed the test case for an invalid graph.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [im2col]: minor style change and changed the way how a square kernel is instantiated.

* [test_conv_lowering]: merged tests for depthwise and standard convolutions.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* [change_3d_tensors_to_4d]: style fixes and comments.
[test_4d_converions]: rearranged code.

* [Transform] check invalid node list length

* [change_3d_tensors_to_4d]: rearranged the code to make it more readable.

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* [Docs] update tutorials

* [Util] experimental: fast_mode data packing for binary (#24)

* Generic partitioning feature (#23)

* Add basic partitioning functionality

* Mount build dir within docker container

* Support for non-linear models and multi in/out partitions

* Remove dataflowpartition custom op from finn-base

* Fix temporary build dir for CI

* Fix docstring

* [create_generic_partitions]: minor modification, removed redundant output value_info entries. (#26)

* [extend_partition]: added a new transformation ExtendPartition. (#27)

[test_extend_partition]: added a test case for the new transformation.

* Added support for non-equal strides along different axes (#25)

* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.

* Changes for supporting vitis_hls (#28)

* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io

* Changes for supporting non-equal dilation (#29)

* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency

* Support infer_datatype for flatten layer (#30)

* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Update python-publish.yml

* Update python-publish.yml

* Lint

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
maltanar added a commit that referenced this pull request Jul 2, 2021
* Add default Verilator args to disable warnings, force inlining

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

* GHA for PyPI, sdist only (#35)

* finn-base v0.0.2 (#34)

* Modified set_nodeattr to allow using it on repeated fields (#18)

* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for dilation value = 2 for 1D and 2D images/kernels (#17)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update quantavgpool2d.py (#22)

Add  "Copyright (c) 2021 Xilinx, Inc" heather

* [batchnorm_to_affine]: epsilon value is now read out from the attributes. (#21)

[test_batchnorm_to_affine]: added a test case for various epsilon values.

* Added 3D to 4D (tensor) transformation (#19)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: minor fix with assumption on kernel dimension
[lower_convs_to_matmul]: minor fix with assumption on kernel dimension

* [change_3d_tensors_to_4d]: added new transformation that transforms 3D tensors to 4D and changes the nodes accordingly
[test_4d_conversion]: test function for 3D to 4D tensor transformation

* [change_3d_tensors_to_4d]: added new transformation that changes 3D tensors to 4D.
[test_4d_conversion]: added a test case for the 3D to 4D transformation.

* [change_3d_tensors_to_4d]: added 3D to 4D transformation (for QuartzNet).
[test_4d_conversion]: added test case for 3D to 4D transform.

* [change_3d_tensors_to_4d]: changed how an invalid graph is handled.
[test_4d_conversion]: changed the test case for an invalid graph.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [im2col]: minor style change and changed the way how a square kernel is instantiated.

* [test_conv_lowering]: merged tests for depthwise and standard convolutions.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* [change_3d_tensors_to_4d]: style fixes and comments.
[test_4d_converions]: rearranged code.

* [Transform] check invalid node list length

* [change_3d_tensors_to_4d]: rearranged the code to make it more readable.

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* [Docs] update tutorials

* [Util] experimental: fast_mode data packing for binary (#24)

* Generic partitioning feature (#23)

* Add basic partitioning functionality

* Mount build dir within docker container

* Support for non-linear models and multi in/out partitions

* Remove dataflowpartition custom op from finn-base

* Fix temporary build dir for CI

* Fix docstring

* [create_generic_partitions]: minor modification, removed redundant output value_info entries. (#26)

* [extend_partition]: added a new transformation ExtendPartition. (#27)

[test_extend_partition]: added a test case for the new transformation.

* Added support for non-equal strides along different axes (#25)

* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.

* Changes for supporting vitis_hls (#28)

* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io

* Changes for supporting non-equal dilation (#29)

* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency

* Support infer_datatype for flatten layer (#30)

* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Update python-publish.yml

* Update python-publish.yml

* Lint

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* fix broken logo in README

* Extend Change3DTo4DTensors() to more layers (#31)

* Support infer_datatype for flatten layer

* 3d_to_4d support for additional nodes

* Bugfix

* Add ZCU111 to part map

* Fix ZCU111 part

* Separate PRs

* Bugfix, new test case

* [Docker] pin pyverilator version

* [Util] pyverilate_stitched_ip: disable_common_warnings optional

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
maltanar added a commit that referenced this pull request Aug 26, 2021
* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

* GHA for PyPI, sdist only (#35)

* finn-base v0.0.2 (#34)

* Modified set_nodeattr to allow using it on repeated fields (#18)

* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for dilation value = 2 for 1D and 2D images/kernels (#17)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update quantavgpool2d.py (#22)

Add  "Copyright (c) 2021 Xilinx, Inc" heather

* [batchnorm_to_affine]: epsilon value is now read out from the attributes. (#21)

[test_batchnorm_to_affine]: added a test case for various epsilon values.

* Added 3D to 4D (tensor) transformation (#19)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: minor fix with assumption on kernel dimension
[lower_convs_to_matmul]: minor fix with assumption on kernel dimension

* [change_3d_tensors_to_4d]: added new transformation that transforms 3D tensors to 4D and changes the nodes accordingly
[test_4d_conversion]: test function for 3D to 4D tensor transformation

* [change_3d_tensors_to_4d]: added new transformation that changes 3D tensors to 4D.
[test_4d_conversion]: added a test case for the 3D to 4D transformation.

* [change_3d_tensors_to_4d]: added 3D to 4D transformation (for QuartzNet).
[test_4d_conversion]: added test case for 3D to 4D transform.

* [change_3d_tensors_to_4d]: changed how an invalid graph is handled.
[test_4d_conversion]: changed the test case for an invalid graph.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [im2col]: minor style change and changed the way how a square kernel is instantiated.

* [test_conv_lowering]: merged tests for depthwise and standard convolutions.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* [change_3d_tensors_to_4d]: style fixes and comments.
[test_4d_converions]: rearranged code.

* [Transform] check invalid node list length

* [change_3d_tensors_to_4d]: rearranged the code to make it more readable.

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* [Docs] update tutorials

* [Util] experimental: fast_mode data packing for binary (#24)

* Generic partitioning feature (#23)

* Add basic partitioning functionality

* Mount build dir within docker container

* Support for non-linear models and multi in/out partitions

* Remove dataflowpartition custom op from finn-base

* Fix temporary build dir for CI

* Fix docstring

* [create_generic_partitions]: minor modification, removed redundant output value_info entries. (#26)

* [extend_partition]: added a new transformation ExtendPartition. (#27)

[test_extend_partition]: added a test case for the new transformation.

* Added support for non-equal strides along different axes (#25)

* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.

* Changes for supporting vitis_hls (#28)

* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io

* Changes for supporting non-equal dilation (#29)

* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency

* Support infer_datatype for flatten layer (#30)

* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Update python-publish.yml

* Update python-publish.yml

* Lint

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Inference cost: JSON export, parameter for output onnx

* Added support for cost estimation for upsampling

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>
Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <fepaje@mail.upb.de>
maltanar added a commit that referenced this pull request Nov 1, 2021
* [Op] add skeleton for Quant custom op

* [Op] more comments on Quant op

* [InferDT] add MaxPool to list of identity ops for datatype inf.

* [Transform] temporarily exclude Quant ops from const folding

* [Analysis] add skeleton for inference_cost, limited conv support

* [Analysis] support inference_cost_matmul

* [Deps] add clize

* [Util] add inference_cost util with entrypoint

* [Docker] add clize

* [Infra] add entrypoint for inference_cost

* Preliminary implementation of quant operation

* Fixed wrong numpy type in quant op

* Made Quant pre-commit compatible

* Changed docker base image to PyTorch and added Brevitas dockerfile and entrypoint

* Implemented preliminary test for Quant operation

* Reworked comments for Quant operation

* Readability improvements for Quant operation

* Created preliminary Quant op documentation

* Move Quant op documentation

* Made documentation of quant attributes more precise.

* Created skeleton for Trunc QNNX operation

* [DataType] add experimental SCALED(U)INT DataTypes

* [Quant] use new scaled int dtypes for dt inference

* [TypInf] use non-integer instead of float check in dt inference

* [ConstFold] make op exclusion optional

* [Analysis] deal with dyn matmul, add some zero-cost op types

* [Analysis] make inference_cost optionally sparse-weights-aware

* [Util] pass sparsity option to analysis pass, kwargs only for clize

* [Analysis] add more free ops to inference_cost

* [Quant] fallback to float32 for failed dtype inference

* Inference cost: JSON export, parameter for output onnx

* Removed FINN dependency from documentation

* Added support for executing qonnx custom_ops.

* Add support for Bipolar and Binary FINN datatype for Quant op. (#41)

* Add support for Bipolar and Binary FINN datatype for Quant op.

* [Quant] custom qnt execution for bipolar until Brevitas bug resolved

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for cost estimation for upsampling (#37)

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

* GHA for PyPI, sdist only (#35)

* finn-base v0.0.2 (#34)

* Modified set_nodeattr to allow using it on repeated fields (#18)

* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for dilation value = 2 for 1D and 2D images/kernels (#17)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update quantavgpool2d.py (#22)

Add  "Copyright (c) 2021 Xilinx, Inc" heather

* [batchnorm_to_affine]: epsilon value is now read out from the attributes. (#21)

[test_batchnorm_to_affine]: added a test case for various epsilon values.

* Added 3D to 4D (tensor) transformation (#19)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: minor fix with assumption on kernel dimension
[lower_convs_to_matmul]: minor fix with assumption on kernel dimension

* [change_3d_tensors_to_4d]: added new transformation that transforms 3D tensors to 4D and changes the nodes accordingly
[test_4d_conversion]: test function for 3D to 4D tensor transformation

* [change_3d_tensors_to_4d]: added new transformation that changes 3D tensors to 4D.
[test_4d_conversion]: added a test case for the 3D to 4D transformation.

* [change_3d_tensors_to_4d]: added 3D to 4D transformation (for QuartzNet).
[test_4d_conversion]: added test case for 3D to 4D transform.

* [change_3d_tensors_to_4d]: changed how an invalid graph is handled.
[test_4d_conversion]: changed the test case for an invalid graph.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [im2col]: minor style change and changed the way how a square kernel is instantiated.

* [test_conv_lowering]: merged tests for depthwise and standard convolutions.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* [change_3d_tensors_to_4d]: style fixes and comments.
[test_4d_converions]: rearranged code.

* [Transform] check invalid node list length

* [change_3d_tensors_to_4d]: rearranged the code to make it more readable.

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* [Docs] update tutorials

* [Util] experimental: fast_mode data packing for binary (#24)

* Generic partitioning feature (#23)

* Add basic partitioning functionality

* Mount build dir within docker container

* Support for non-linear models and multi in/out partitions

* Remove dataflowpartition custom op from finn-base

* Fix temporary build dir for CI

* Fix docstring

* [create_generic_partitions]: minor modification, removed redundant output value_info entries. (#26)

* [extend_partition]: added a new transformation ExtendPartition. (#27)

[test_extend_partition]: added a test case for the new transformation.

* Added support for non-equal strides along different axes (#25)

* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.

* Changes for supporting vitis_hls (#28)

* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io

* Changes for supporting non-equal dilation (#29)

* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency

* Support infer_datatype for flatten layer (#30)

* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Update python-publish.yml

* Update python-publish.yml

* Lint

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Inference cost: JSON export, parameter for output onnx

* Added support for cost estimation for upsampling

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>
Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <fepaje@mail.upb.de>

* [Quant] fix edge case for 0d input array execution

* Added trunc support for MobileNet, needs some fixing.

* Made trunc datatype inference pass-through.

* Addressed numpy deprecation warning in Truc op exectution.

* Updated Quant op to support rounding mode.

* Added support for new Trunc op.

* Added support for static datatype inference to the Trunc op.

* Resolved left over ToDo in Trunc op.

* Remove scaledInt from Trunc op and replace with float32.

* Moved RemoveIdentityOps transformation from FINN to finn-base.

* Fixed a bug in RemoveIdentityOps, where an identity op would not get removed if it was preceded by another identity op.

* Moved GemmToMatMul from FINN to finn-base.

* Added support for recognizing MultiThreshold node in sign discovery.

* Moved RemoveEmptyPadding transformation from finn to finn-base.

* Updated Quant op documentation to add the rounding_mode attribute.

* Added documentation for trunc op and small adjustments for Quant op documentation.

* Added preliminary support for BinaryQuant node.

* Updated datatype inference for Quant and BinaryQuant to remove scaledInt types.

* Fixed bug in datatype inference for Quant node.

* Added support for merging into non-linear graphs for _remove_node_and_rewire function.

* Added another op to sign_preserving_ops.

* Updated Trunc op documentation.

* Extended graph based signed inference to more quantization nodes.

* Renamed BinaryQuant to BipolarQuant.

* Renamed BinaryQuant to BipolarQuant for Trunc op Signed inference.

* Updated BipolarQuant op documentation and moved documentation of QONNX ops into their own folder.

* Made remove_node_and_rewire function part of the publicly facing api.

* Adapt test_remove_identity_ops to new datatype system.

* Made padding removal more reliable.

* Moved ExtractBiasFromConv transformation from FINN to finn-base.

* Fixed changed import for test_remove_identity_ops test.

* Extended MultiThreshold data type inference to adjust for float scale/bias.

* Removed test_brevitas_quant_onnx_export_and_exec test, since test_QONNX_to_FINN in FINN already tests for the same.

* Fixed spelling typos in QONNX op documentation.

* Specified rounding operation in Quant and Trunc documentation.

* Updated version description for QONNX ops documentation.

* Removed dependency on onnxoptimizer.

* Refactored check for float.

* Refactored get_internal_dtype to get_integer_datatype.

* Disabled constant folding for Quant and BipolarQuant by default.

* Added a warning if an unsupported ONNX version is encountered during the GemmToMatMul transformation.

* Moved functionality of RemoveEmptyPadding into RemoveIdentityOps.

* Made float32 default output for Trunc node and removed #ference from node.

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>
Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
Co-authored-by: Felix Jentzsch <fepaje@mail.upb.de>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>
Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
maltanar added a commit that referenced this pull request Nov 4, 2021
* GHA for PyPI, sdist only (#35)

* finn-base v0.0.2 (#34)

* Modified set_nodeattr to allow using it on repeated fields (#18)

* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for dilation value = 2 for 1D and 2D images/kernels (#17)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update quantavgpool2d.py (#22)

Add  "Copyright (c) 2021 Xilinx, Inc" heather

* [batchnorm_to_affine]: epsilon value is now read out from the attributes. (#21)

[test_batchnorm_to_affine]: added a test case for various epsilon values.

* Added 3D to 4D (tensor) transformation (#19)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: minor fix with assumption on kernel dimension
[lower_convs_to_matmul]: minor fix with assumption on kernel dimension

* [change_3d_tensors_to_4d]: added new transformation that transforms 3D tensors to 4D and changes the nodes accordingly
[test_4d_conversion]: test function for 3D to 4D tensor transformation

* [change_3d_tensors_to_4d]: added new transformation that changes 3D tensors to 4D.
[test_4d_conversion]: added a test case for the 3D to 4D transformation.

* [change_3d_tensors_to_4d]: added 3D to 4D transformation (for QuartzNet).
[test_4d_conversion]: added test case for 3D to 4D transform.

* [change_3d_tensors_to_4d]: changed how an invalid graph is handled.
[test_4d_conversion]: changed the test case for an invalid graph.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [im2col]: minor style change and changed the way how a square kernel is instantiated.

* [test_conv_lowering]: merged tests for depthwise and standard convolutions.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* [change_3d_tensors_to_4d]: style fixes and comments.
[test_4d_converions]: rearranged code.

* [Transform] check invalid node list length

* [change_3d_tensors_to_4d]: rearranged the code to make it more readable.

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* [Docs] update tutorials

* [Util] experimental: fast_mode data packing for binary (#24)

* Generic partitioning feature (#23)

* Add basic partitioning functionality

* Mount build dir within docker container

* Support for non-linear models and multi in/out partitions

* Remove dataflowpartition custom op from finn-base

* Fix temporary build dir for CI

* Fix docstring

* [create_generic_partitions]: minor modification, removed redundant output value_info entries. (#26)

* [extend_partition]: added a new transformation ExtendPartition. (#27)

[test_extend_partition]: added a test case for the new transformation.

* Added support for non-equal strides along different axes (#25)

* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.

* Changes for supporting vitis_hls (#28)

* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io

* Changes for supporting non-equal dilation (#29)

* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency

* Support infer_datatype for flatten layer (#30)

* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Update python-publish.yml

* Update python-publish.yml

* Lint

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* fix broken logo in README

* Extend Change3DTo4DTensors() to more layers (#31)

* Support infer_datatype for flatten layer

* 3d_to_4d support for additional nodes

* Bugfix

* Add ZCU111 to part map

* Fix ZCU111 part

* Separate PRs

* Bugfix, new test case

* Verilator: force inlining, disable common warnings (#33)

* Add default Verilator args to disable warnings, force inlining

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

* GHA for PyPI, sdist only (#35)

* finn-base v0.0.2 (#34)

* Modified set_nodeattr to allow using it on repeated fields (#18)

* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for dilation value = 2 for 1D and 2D images/kernels (#17)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update quantavgpool2d.py (#22)

Add  "Copyright (c) 2021 Xilinx, Inc" heather

* [batchnorm_to_affine]: epsilon value is now read out from the attributes. (#21)

[test_batchnorm_to_affine]: added a test case for various epsilon values.

* Added 3D to 4D (tensor) transformation (#19)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_convs_to_matmul] removed old assertion
[test_conv_lowering] added more dilation values to test cases. Dilation values of {1, 2, 3, 4} are tested.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim
[test_conv_lowering] changed function call to compute_conv_output_dim

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: minor fix with assumption on kernel dimension
[lower_convs_to_matmul]: minor fix with assumption on kernel dimension

* [change_3d_tensors_to_4d]: added new transformation that transforms 3D tensors to 4D and changes the nodes accordingly
[test_4d_conversion]: test function for 3D to 4D tensor transformation

* [change_3d_tensors_to_4d]: added new transformation that changes 3D tensors to 4D.
[test_4d_conversion]: added a test case for the 3D to 4D transformation.

* [change_3d_tensors_to_4d]: added 3D to 4D transformation (for QuartzNet).
[test_4d_conversion]: added test case for 3D to 4D transform.

* [change_3d_tensors_to_4d]: changed how an invalid graph is handled.
[test_4d_conversion]: changed the test case for an invalid graph.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [im2col]: minor style change and changed the way how a square kernel is instantiated.

* [test_conv_lowering]: merged tests for depthwise and standard convolutions.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* [im2col]: minor style adjustment.
[test_conv_lowering]: merged test functions into one test function.

* [change_3d_tensors_to_4d]: style fixes and comments.
[test_4d_converions]: rearranged code.

* [Transform] check invalid node list length

* [change_3d_tensors_to_4d]: rearranged the code to make it more readable.

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* [Docs] update tutorials

* [Util] experimental: fast_mode data packing for binary (#24)

* Generic partitioning feature (#23)

* Add basic partitioning functionality

* Mount build dir within docker container

* Support for non-linear models and multi in/out partitions

* Remove dataflowpartition custom op from finn-base

* Fix temporary build dir for CI

* Fix docstring

* [create_generic_partitions]: minor modification, removed redundant output value_info entries. (#26)

* [extend_partition]: added a new transformation ExtendPartition. (#27)

[test_extend_partition]: added a test case for the new transformation.

* Added support for non-equal strides along different axes (#25)

* [im2col]: added support for non-equal strides along different axes and cleaned up the code.
[lower_convs_to_matmul]: added support for non-equal strides along different axes and cleaned up the code.
[test_conv_lowering]: added test case for non-equal strides along different axes.

* [im2col]: minor fix.
[test_im2col]: added test case for non-equal strides along different axes.

* Changes for supporting vitis_hls (#28)

* [Refactor] split up RTL/HLS-related utils

* [Util] rename to CallHLS and allow specifying vivado_hls/vitis_hls

* [Util] more flexible stream naming in rtlsim_multi_io

* Changes for supporting non-equal dilation (#29)

* added support for non-equal dilation value along (H, W) dimension

* added test cases for non-equal dilation configurations

* appending dilation value along dummy dimension correctly (i.e. with a '1')

* changed tensor sparsity annotation for consistency

* Support infer_datatype for flatten layer (#30)

* Support infer_datatype for flatten layer

* [InferDT] add more identity op types for datatype inference

* [Lint] fix linting issues

Co-authored-by: Yaman Umuroglu <maltanar@gmail.com>

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* Update python-publish.yml

* Update python-publish.yml

* Lint

Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>
Co-authored-by: Felix Jentzsch <45395194+fpjentzsch@users.noreply.github.com>

* fix broken logo in README

* Extend Change3DTo4DTensors() to more layers (#31)

* Support infer_datatype for flatten layer

* 3d_to_4d support for additional nodes

* Bugfix

* Add ZCU111 to part map

* Fix ZCU111 part

* Separate PRs

* Bugfix, new test case

* [Docker] pin pyverilator version

* [Util] pyverilate_stitched_ip: disable_common_warnings optional

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>
Co-authored-by: Mirza Mrahorovic <34712307+mmrahorovic@users.noreply.github.com>
Co-authored-by: jalezeta <51440887+jalezeta@users.noreply.github.com>

* Copied platforms from finn-experimental and made pre-commit conform (#36)

* Copied platforms from finn-experimental and made pre-commit conform

* Add ZCU102 and ZCU111 platforms

* [Util] add comments on platforms.py

Co-authored-by: Felix Jentzsch <fepaje@mail.upb.de>
Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Various fixes from multi-headed net testing (#45)

* [QuantAvgPool2d] support broader range of DataTypes for inference

* [pyverilator] use case-agnostic r/w fxns in rtlsim_multi_io

* [Rename] support renaming multiple i/o + add test

* [InferDT] more identity case, support NN upsample/resize

* [InferDT] fix typo

* [DataLayout] add more layout variants and MakeInputChanLast trafo

* [Test] fix test_infer_datatypes

* [ModelWrapper] add assertions for multiple ValueInfoProto

multiple VIPs cause undefined behavior when changing the graph

* [Core] node input ValueInfos can come from graph output too

* [Partition] don't duplicate VIP for border nodes

* [Test] increase atol for test_batchnorm_to_affine_shufflenet

* chore: Add message to AssertionError (#44)

* chore: Add message to AssertionError when file passed to ModelWrapper does not exists (or is not a file)

* Various fixes from multi-headed net testing (#45)

* [QuantAvgPool2d] support broader range of DataTypes for inference

* [pyverilator] use case-agnostic r/w fxns in rtlsim_multi_io

* [Rename] support renaming multiple i/o + add test

* [InferDT] more identity case, support NN upsample/resize

* [InferDT] fix typo

* [DataLayout] add more layout variants and MakeInputChanLast trafo

* [Test] fix test_infer_datatypes

* [ModelWrapper] add assertions for multiple ValueInfoProto

multiple VIPs cause undefined behavior when changing the graph

* [Core] node input ValueInfos can come from graph output too

* [Partition] don't duplicate VIP for border nodes

* [Test] increase atol for test_batchnorm_to_affine_shufflenet

* Run linter

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* [Core] hotfix, relax set_tensor_layout checks

otherwise running data layout inference on e.g. models with
reshape catches on this assertion

* [InferShapes] hotfix for defaulting to unknown data layout

* [Partition] hotfix: empty protobuf containers with pop()

iterating over the container and calling remove(x) can still
leave items inside it

* [Core] unify exec paths for GenericPartition+StreamingDFPartition

* rtlsim improvements (#47)

* bugfix in rtlsim_multi_io

* allow extra args in pyverilate_stitched_ip

* allow multiple i/o in rtlsim_exec through rtlsim_multi_io

also add possibility to pass extra args through metadata_prop

* support multiple i/o in throughput_test_rtlsim

* fast npy->rtlsim packing when innermost dim=1

* [Core] hotfix for 0-len input nodes in find_* fxns

* [Core] hotfix: bug in find_consumer implementation

* [Core] hotfix: respect model opset version for node-by-node exec

* DataType system refactoring and fixed-point types (#50)

* [DataType] sketch new classes for FINN DataTypes

* [DataType] flesh out refactored DataType for existing types

* [Refactor] DataType.X -> DataType["X"]

* [DataType] sketch FixedPointType

* [DataType] tweaks to FixedPointType + add is_fixed_point

* [Test] add test_datatypes_fixedpoint

* [Util] data packing for fixed point types

* [Test] data un/packing tests for fixed point

* [Util] more fixed-point datatype support

* [Test] test fixed-point random tensor gen

* [DataType] refactor fxn to get accumulator dt cands

* [Refactor] get_smallest_possible and get_dt_cands as staticmethod

* [Util] print dt name during sanitize_quant_tensors check

* [DataType] fix cand types for get_smallest_possible

* [Util, Test] fix unpacking for float32 + add test

* [DataType, Test] hotfix: override str/repr fxns for DataType

* [Refactor] use RandomNormal instead of Const for shape inf. (#51)

* [Test] fix and strenghten test_im2col_infer_shapes

* [Refactor] reimpl const shape inference in base CustomOp

* QONNX ops and new general transformations (#52)

* [Op] add skeleton for Quant custom op

* [Op] more comments on Quant op

* [InferDT] add MaxPool to list of identity ops for datatype inf.

* [Transform] temporarily exclude Quant ops from const folding

* [Analysis] add skeleton for inference_cost, limited conv support

* [Analysis] support inference_cost_matmul

* [Deps] add clize

* [Util] add inference_cost util with entrypoint

* [Docker] add clize

* [Infra] add entrypoint for inference_cost

* Preliminary implementation of quant operation

* Fixed wrong numpy type in quant op

* Made Quant pre-commit compatible

* Changed docker base image to PyTorch and added Brevitas dockerfile and entrypoint

* Implemented preliminary test for Quant operation

* Reworked comments for Quant operation

* Readability improvements for Quant operation

* Created preliminary Quant op documentation

* Move Quant op documentation

* Made documentation of quant attributes more precise.

* Created skeleton for Trunc QNNX operation

* [DataType] add experimental SCALED(U)INT DataTypes

* [Quant] use new scaled int dtypes for dt inference

* [TypInf] use non-integer instead of float check in dt inference

* [ConstFold] make op exclusion optional

* [Analysis] deal with dyn matmul, add some zero-cost op types

* [Analysis] make inference_cost optionally sparse-weights-aware

* [Util] pass sparsity option to analysis pass, kwargs only for clize

* [Analysis] add more free ops to inference_cost

* [Quant] fallback to float32 for failed dtype inference

* Inference cost: JSON export, parameter for output onnx

* Removed FINN dependency from documentation

* Added support for executing qonnx custom_ops.

* Add support for Bipolar and Binary FINN datatype for Quant op. (#41)

* Add support for Bipolar and Binary FINN datatype for Quant op.

* [Quant] custom qnt execution for bipolar until Brevitas bug resolved

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for cost estimation for upsampling (#37)

* Update AUTHORS.rst

* Create python-publish.yml

* Add ZCU111 board to part map (#32)

* Update AUTHORS.rst

* GHA for PyPI, sdist only (#35)

* finn-base v0.0.2 (#34)

* Modified set_nodeattr to allow using it on repeated fields (#18)

* [base]: changed how the floats, ints, strings, tensors, graphs and sparse_tensors field of AttributeProto is set.

* [Core] restrict attributes to tested types

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

* Support for non-square input images and kernels in LowerConvsToMatMul transformation (#16)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] function compute_conv_output_dim can now be called in case non-equal and equal padding is assumed.
[test_im2col] changed function call to compute_conv_output_dim.
[test_conv_lowering] changed function call to compute_conv_output_dim.
[lower_convs_to_matmul] removed old assertion.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [test_conv_lowering]: minor fix for test case depthwise and regular convolutions

* Support for non-square input images and kernels for im2col node (#20)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col]: changed how a square kernel is instantiated.
[lower_convs_to_matmul]: changed how the kernel size attribute is read (based on how a square kernel is instantiated).

* [im2col]: minor change in style.

* [Im2Col] style fixes and comments

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Update AUTHORS.rst

Co-authored-by: Yaman Umuroglu <yamanu@xilinx.com>

* Added support for dilation value = 2 for 1D and 2D images/kernels (#17)

* [im2col.py]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [im2col]: support for non-square input images and kernels, [test_im2col]: added/modified several test cases for (non-)square images and kernels

* [test_general_transformation]: changed kernel_size attribute to list instead of integer as required by im2col node

* [base]: changed how the "ints" field of AttributeProto set.
[test_general_transformation]: changed the type of the kernel_size attribute to list of integers

* removed unused import

* [base]: added support for writing repeated fields in AttributeProto

* minor style changes

* [im2col, test_im2col]: added support for non-equal padding

* [lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding.
[test_conv_lowering]: added/modified test cases for non-equal padding, depthwise convolution and 'standard' convolution.

* [test_conv_lowering]: included 1D depthwise and regular convolutions in tests

* Revert "[test_conv_lowering]: included 1D depthwise and regular convolutions in tests"

This reverts commit 3ff449c42d709e640ca904c41a241bb94fc9e335

* Revert "[lower_convs_to_matmul]: added support for non-square input images and kernels and non-equal padding."

This reverts commit 15e34ed8d07d4a55996f162bd3bd1aa24b33c3ac.

* Revert "[im2col, test_im2col]: added support for non-equal padding"

This reverts commit c524020ee8a7b363eb0c30d70cf21332e9c73678.

* [im2col] added support for dilations = 2 for 2D and 1D images. Dilation value must be equal along each axis.
[test_im2col] added several test cases in case dilations = 2 (a.o. cases where image and kernel are 2D and 1D, with and without padding, and with stride = 2).
[lower_convs_to_matmul] added support for dilation value. Dilation value must be equal along each axis.
[test_conv_lowering] added test case for dilations = 2 for 2D and 1D images and kernels, with and without padding, and with stride = 2.

* [lower_…
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