example from pytorch/examples/blob/main/cpp/mnist/mnist.cpp
my os is win10, vs2019 x64, cpu, libtorch version: 1.12.1 cu113
cannot train or test
train(epoch, model, device, *train_loader, optimizer, train_dataset_size);
test(model, device, *test_loader, test_dataset_size);
both will cause crash.
here is the last 2 call stack:
| > | c10.dll!c10::detail::torchCheckFail(const char * func, const char * file, unsigned int line, const std::string & msg) line 87 | C++ |
|---|---|---|
| c10.dll!c10::detail::torchInternalAssertFail(const char * func, const char * file, unsigned int line, const char * condMsg, const char * userMsg) line 103 | C++ |