Bug Fix Release

Bug Fix Release pytorch / pytorch Public Notifications You must be signed in to change notification settings Fork 30.5k Star 103k Bug Fix Release soumith released this 07 Feb 08:51 · 3 commits to v1.0.1 since this release v1.0.1 8322165 Note: our conda install commands have slightly changed. Version specifiers such as cuda100 in conda install pytorch cuda100 -c pytorch have changed to conda install pytorch cudatoolkit=10.0 -c pytorch Breaking Changes There are no breaking changes in this release.

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• pytorch / pytorch Public Notifications You must be signed in to change notification settings Fork 30.5k Star 103k Bug Fix Release soumith released this 07 Feb 08:51 · 3 commits to v1.0.1 since this release v1.0.1 8322165 Note: our conda install commands have slightly changed.
• Version specifiers such as cuda100 in conda install pytorch cuda100 -c pytorch have changed to conda install pytorch cudatoolkit=10.0 -c pytorch Breaking Changes There are no breaking changes in this release.
• Updated CPUInfo with relevant fixes.
• MKL-DNN is now statically built, to avoid conflicts with system versions Allow ReadyQueue to handle empty tasks ( #15791 ) Fixes a segfault with a DataParallel + Checkpoint neural network setting Avoid integer divide by zero error in index_put_ ( #14984 ) Fix for model inference crash on Win10 ( #15919 ) ( #16092 ) Use CUDAGuard when serializing Tensors: Before this change, torch.save and torch.load would initialize the CUDA context on GPU 0 if it hadn't been initialized already, even if the serialized tensors are only on GPU 1.
• Fix error with handling scalars and rpow , for example 1 ^^ x , where x is a PyTorch scalar ( #16687 ) Switch to CUDA implementation instead of CuDNN if batch size >= 65536 for affine_grid ( #16403 ) CuDNN crashes when batch size >= 65536 [Distributed] TCP init method race condition fix ( #15684 ) [Distributed] Fix a memory leak in Gloo's CPU backend [C++ Frontend] Fix LBFGS issue around using inplace ops ( #16167 ) [Hub] Fix github branch prefix v ( #15552 ) [Hub] url download bugfix for URLs served without Content-Length header Performance LibTorch binaries now ship with CuDNN enabled.
• Without this change, many folks saw significant perf differences while using LibTorch vs PyTorch, this should be fixed now.