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Code Issues Projects Releases Wiki Activity

Do not optimize CoreML TorchScript model (#3055)

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Glenn Jocher 2021-05-06 17:23:33 +02:00 committed by GitHub
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models/export.py
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@ -75,8 +75,7 @@ if __name__ == '__main__':
print(f'\n{prefix} starting export with torch {torch.__version__}...') print(f'\n{prefix} starting export with torch {torch.__version__}...')
f = opt.weights.replace('.pt', '.torchscript.pt') # filename f = opt.weights.replace('.pt', '.torchscript.pt') # filename
ts = torch.jit.trace(model, img, strict=False) ts = torch.jit.trace(model, img, strict=False)
ts = optimize_for_mobile(ts) # https://pytorch.org/tutorials/recipes/script_optimized.html optimize_for_mobile(ts).save(f) # https://pytorch.org/tutorials/recipes/script_optimized.html
ts.save(f)
print(f'{prefix} export success, saved as {f} ({file_size(f):.1f} MB)') print(f'{prefix} export success, saved as {f} ({file_size(f):.1f} MB)')
except Exception as e: except Exception as e:
print(f'{prefix} export failure: {e}') print(f'{prefix} export failure: {e}')