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Add cupy.nanargmin and cupy.nanargmax

See original GitHub issue

I am interested in adding cupy.nanargmin and cupy.nanargmax. They will not be fully equivalent to numpy ones because, currently cupy.array does not support subok=True.

Issue Analytics

State:
Created 4 years ago
Comments:5 (5 by maintainers)

Top GitHub Comments

2reactions

harshalchaudhari35commented, Jul 19, 2019

I suppose this should be closed now? @asi1024

1reaction

harshalchaudhari35commented, May 28, 2019

Apologies for the messy PR earlier. Initial checks have passed now. Please review the PR.

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cupy.nanargmax — CuPy 11.3.0 documentation

For performance reasons, cupy.nanargmax returns out of range values for all-NaN slice whereas numpy.nanargmax raises ValueError. See also. numpy.nanargmax().

cupy.argmin — CuPy 11.4.0 documentation

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cupy.where — CuPy 11.4.0 documentation

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