- cupy.all(a, axis=None, out=None, keepdims=False)[source]#
Tests whether all array elements along a given axis evaluate to True.
a (cupy.ndarray) – Input array.
axis (int or tuple of ints) – Along which axis to compute all. 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.
y – An array reduced of the input array along the axis.
- Return type