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Fixes #109604 Resubmit gh-109715 + several skips and small fixes to make tests pass. The main fix here is by @ysiraichi : previously, dynamo did not resume tracing numpy ndarrays after a graph break. While at it, fix several small issues Yukio's fix uncovers: - graph break gracefully on numpy dtypes which do not map to torch.dtypes (uint16 etc) - recognize array scalars in dynamo, treat them as 0D ndarrays - make sure that iterating over torch.ndarray generates arrays not bare tensors Pull Request resolved: https://github.com/pytorch/pytorch/pull/110512 Approved by: https://github.com/lezcano
PyTorch Benchmarks
This folder contains scripts that produce reproducible timings of various PyTorch features.
It also provides mechanisms to compare PyTorch with other frameworks.
Setup environment
Make sure you're on a machine with CUDA, torchvision, and pytorch installed. Install in the following order:
# Install torchvision. It comes with the pytorch stable release binary
conda install pytorch torchvision -c pytorch
# Install the latest pytorch master from source.
# It should supersede the installation from the release binary.
cd $PYTORCH_HOME
python setup.py build develop
# Check the pytorch installation version
python -c "import torch; print(torch.__version__)"
Benchmark List
Please refer to each subfolder to discover each benchmark suite. Links are provided where descriptions exist: