CODEWITHSUNDEEP
c++
Rem H
Rem H

Reputation: 41

libtorch&C++ undefined reference to c10::Error

Cmake3.17 libtorch 1.2 pytorch1.2 VS2015

#include <torch/script.h> // One-stop header.
#include <iostream>
#include<stdlib.h>
#include <memory>    
int main() {
    torch::jit::script::Module module = torch::jit::load("F:\\test.pt");
    std::vector<torch::jit::IValue> inputs;
    inputs.push_back(torch::ones({ 36, 9, 64, 64 }));
    auto outputs = module.forward(inputs).toTuple();    
    std::cout << "ok\n";
    system("pause");
}

when i load .pt is correct，but c10::Error in module.forward(inputs).toTuple();

Upvotes: 3

Views: 5507

Answers (1)

shiv
shiv

Reputation: 1952

You can try to add "-D_GLIBCXX_USE_CXX11_ABI=0" to your build command. This issue is described in full detail at https://github.com/pytorch/pytorch/issues/13541 which fundamentally indicates that you have an ABI issue.

Upvotes: 2

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