Fix NumPy 2.0 compatibility: Replace np.sctypes with np.issubdtype #14762
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- Replace deprecated np.sctypes['int'] with np.issubdtype(dtype, np.integer) - Replace deprecated np.sctypes['float'] with np.issubdtype(dtype, np.floating) - Maintains backward compatibility with NumPy 1.x - Fixes AttributeError in ASR transcription with NumPy 2.0 Resolves NVIDIA-NeMo#14745 Signed-off-by: Abenezer <[email protected]>
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@titu1994 @redoctopus Could you review this NumPy 2.0 compatibility fix for ASR? |
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What does this PR do ?
Fixes NumPy 2.0 compatibility issue in ASR preprocessing by replacing deprecated
np.sctypesusage withnp.issubdtype.Collection: ASR
Changelog
np.sctypes['int']withnp.issubdtype(dtype, np.integer)in_convert_samples_to_float32()np.sctypes['float']withnp.issubdtype(dtype, np.floating)in_convert_samples_to_float32()Testing
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Additional Information
np.sctypeswas removed in the NumPy 2.0 release. Access dtypes explicitly instead. #14745