- cupy.nanmax(a, axis=None, out=None, keepdims=False)[source]#
Returns the maximum of an array along an axis ignoring NaN.
When there is a slice whose elements are all NaN, a
RuntimeWarningis raised and NaN is returned.
a (cupy.ndarray) – Array to take the maximum.
axis (int) – Along which axis to take the maximum. The flattened array is used by default.
out (cupy.ndarray) – Output array.
keepdims (bool) – If
True, the axis is remained as an axis of size one.
The maximum of
a, along the axis if specified.
- Return type
This function may synchronize the device.