cupy.ones_like¶

cupy.ones_like(a, dtype=None)[source]¶

Returns an array of ones with same shape and dtype as a given array.

This function currently does not support order and subok options.

Parameters:	a (cupy.ndarray) – Base array. dtype – Data type specifier. The dtype of `a` is used by default.
Returns:	An array filled with ones.
Return type:	cupy.ndarray