matrix.any(axis=None, out=None)

Test whether any array element along a given axis evaluates to True.

Refer to numpy.any for full documentation.

Parameters :

axis: int, optional :

Axis along which logical OR is performed

out: ndarray, optional :

Output to existing array instead of creating new one, must have same shape as expected output

Returns :

any : bool, ndarray

Returns a single bool if axis is None; otherwise, returns ndarray

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