rfeinman

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# This install used the following development environment:
# - We have installed xcode command line tools
# - We have installed cmake via homebrew (my version is 3.20.2)
# - We have created a fresh conda environment "pytorch-dev" and installed 
#   python=3.8 and all of the packages from pytorch/README.md except cmake 
#   (including the torch.distributed deps)
# - We have copied the relevant OpenMP header files into a fresh directory at ~/openmp
# - We have cloned the pytorch github repo to ~/pytorch
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