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Support Apple's MPS backend #1053

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ClaudiaComito opened this issue Nov 26, 2022 · 7 comments · May be fixed by #1129
Open

Support Apple's MPS backend #1053

ClaudiaComito opened this issue Nov 26, 2022 · 7 comments · May be fixed by #1129
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@ClaudiaComito
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ClaudiaComito commented Nov 26, 2022

Since version 1.12, PyTorch supports GPU acceleration via Apple's Metal Performance Shaders (MPS) backend.
https://pytorch.org/blog/introducing-accelerated-pytorch-training-on-mac/

Feature functionality
device="gpu" should be a valid argument for ht.factories if the MPS backend is available for torch versions >= 1.12.

Ongoing research on branch features/1053-support-Apple-silicon-GPUs, will document here.

@ClaudiaComito
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First few tests (PyTorch 1.13):

  • only single precision supported
  • multi-GPU setup unclear
  • PyTorch support does not cover all operations

@ClaudiaComito ClaudiaComito linked a pull request Mar 29, 2023 that will close this issue
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@ClaudiaComito ClaudiaComito removed their assignment Oct 9, 2023
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github-actions bot commented Mar 4, 2024

This issue is stale because it has been open for 60 days with no activity.

@github-actions github-actions bot added the stale label Mar 4, 2024
@ClaudiaComito ClaudiaComito self-assigned this Apr 15, 2024
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Branch 1053-Support_Apple_s_MPS_backend created!

@github-actions github-actions bot removed the stale label Apr 22, 2024
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This issue is stale because it has been open for 60 days with no activity.

@github-actions github-actions bot added the stale label Jun 24, 2024
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This issue was closed because it has been inactive for 60 days since being marked as stale.

@github-actions github-actions bot closed this as not planned Won't fix, can't repro, duplicate, stale Aug 26, 2024
@ClaudiaComito ClaudiaComito reopened this Aug 26, 2024
@ClaudiaComito
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In progress #1129

@github-actions github-actions bot removed the stale label Sep 2, 2024
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github-actions bot commented Nov 4, 2024

This issue is stale because it has been open for 60 days with no activity.

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