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java pytorch why not support boolArray generate boolTensor but has func to use? #1567

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mullerhai opened this issue Jan 10, 2025 · 0 comments

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@mullerhai
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mullerhai commented Jan 10, 2025

hi, we write code like this


import org.bytedeco.javacpp.BoolPointer;
import org.bytedeco.javacpp.DoublePointer;
import org.bytedeco.pytorch.DoubleArrayRef;
import org.bytedeco.pytorch.BoolArrayRef;
import org.bytedeco.pytorch.global.torch;

        boolean[] boolArray ={true,false,true,true} ; // new boolean[]
        BoolArrayRef arrayRef1 = new BoolArrayRef(boolArray,4);
        torch.tensor(arrayRef1);

console error

C:\Users\jeffsyry\.jdks\graalvm-ce-17.0.9\bin\java.exe "
Exception in thread "main" java.lang.RuntimeException: "tensor_cpu" not implemented for 'Bool'
Exception raised from operator () at D:\a\javacpp-presets\javacpp-presets\pytorch\cppbuild\windows-x86_64-gpu\pytorch\aten\src\ATen\Utils.cpp:28 (most recent call first):
00007FFF7CE283C9 <unknown symbol address> c10.dll!<unknown symbol> [<unknown file> @ <unknown line number>]
00007FFF7CE26C5A <unknown symbol address> c10.dll!<unknown symbol> [<unknown file> @ <unknown line number>]
00007FFE7A9A1949 <unknown symbol address> torch_cpu.dll!<unknown symbol> [<unknown file> @ <unknown line number>]
00007FFE7A9A0C02 <unknown symbol address> torch_cpu.dll!<unknown symbol> [<unknown file> @ <unknown line number>]
00007FFE7A9A4ABB <unknown symbol address> torch_cpu.dll!<unknown symbol> [<unknown file> @ <unknown line number>]
00007FFF5A398C0E <unknown symbol address> jnitorch.dll!<unknown symbol> [<unknown file> @ <unknown line number>]
000001CDA022D1C1 <unknown symbol address> !<unknown symbol> [<unknown file> @ <unknown line number>]

	at org.bytedeco.pytorch.global.torch.tensor(Native Method)
	at org.example.Main.main(Main.java:41)

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