3.5.4-rc1

Changes in NFFT 3.5.4-rc1

Enhancements

• Add kernels xx_gaussian and absx in fastsum.
• #127 Add required software and reference in README.

3.5.3

Changes in NFFT 3.5.3

Bugfixes

• #116 Fix in the fastsum Matlab interface that might cause crashes.
• Update obsolete autoconf macros. Revert macro to AC_PROG_CC_C99 (fix gcc-arch flag and -ffast-math)

Enhancements

• #118 Additional node at South Pole in NFSFT_EQUISPACED enhancement.
• #115 Matlab interface with single precision.
• #113 Added function set_num_threads in Matlab.

3.5.3-rc2

Changes in NFFT 3.5.3-rc2

Bugfixes

• #116 Fix in the fastsum Matlab interface that might cause crashes.
• Update obsolete autoconf macros. Revert macro to AC_PROG_CC_C99 (fix gcc-arch flag and -ffast-math)

Enhancements

• #118 Additional node at South Pole in NFSFT_EQUISPACED enhancement.
• #115 Matlab interface with single precision.
• #113 Add function to set_num_threads in Matlab.

3.5.3-rc1

Changes in NFFT 3.5.3-rc1

Bugfixes

• #116 Fix in the fastsum Matlab interface that might cause crashes.
• Update obsolete autoconf macros.

Enhancements

• #118 Additional node at South Pole in NFSFT_EQUISPACED enhancement.
• #115 Matlab interface with single precision.
• #113 Add function to set_num_threads in Matlab.

3.5.2

Changes in NFFT 3.5.2

Bugfixes

• #103 Build of fastsum fails because fftw_libs are not found.
• #109 Update m4 files for 3.5.2 release.
• #112 Julia interface of Fastsum with Openmp crashes.
• Removed superfluous calls to autoreconf in bootstrap.

Enhancements

• #98 Add Julia Interface fastsum.
• #105 Even bandwith in NFCT and NFST.
• #108 Compute NFFT_EPSILON at runtime.
• #110 In-place fftw for dimension >1 (reduce memory consumption).
• TravisCI tests on Windows and OSX.
• Enable AVX2 in precompiled binaries.

3.5.2-rc4

Julia interface: changed extension to dylib for macos
Travis: add Windows environment with Julia

3.5.2-rc3

Hopefully the last release candidate ...

3.5.2-rc2

fixed linux build script: julia fastsum, julia/matlab tests before pa…

3.5.2-rc1

bump minor so version, fix julia fastsum Makefile, change default arc…

3.5.1

Changes in NFFT 3.5.1

Bugfixes

• #90 Improve check if tests are executed in Matlab or Octave.
• #92 Build with Octave 5.1.0 fails in Windows.
• #95 FFTW3 Linking problem while building.
• #96 Remove unnecessary dependence on ncurses library.

Enhancements

• #86 Add Julia Interface for NFCT, NFST.
• #87 FSFT: Spherical Fourier transform with equidistant nodes.
• #88 Inverse NFFT via frame approach.