numpy.ma.MaskedArray.any — NumPy v1.11 Manual (original) (raw)

MaskedArray.any(axis=None, out=None)[source]¶

Check if any of the elements of a are true.

Performs a logical_or over the given axis and returns the result. Masked values are considered as False during computation.

Parameters:	axis : {None, integer} Axis to perform the operation over. If None, perform over flattened array and return a scalar. out : {None, array}, optional Array into which the result can be placed. Its type is preserved and it must be of the right shape to hold the output.