cupy.ones_like¶
-
cupy.
ones_like
(a, dtype=None, order='K', subok=None, shape=None)[source]¶ Returns an array of ones with same shape and dtype as a given array.
This function currently does not support
subok
option.Parameters: - a (cupy.ndarray) – Base array.
- dtype – Data type specifier. The dtype of
a
is used by default. - order ({'C', 'F', 'A', or 'K'}) – Overrides the memory layout of the
result. ‘C’ means C-order, ‘F’ means F-order, ‘A’ means ‘F’ if
a
is Fortran contiguous, ‘C’ otherwise. ‘K’ means match the layout ofa
as closely as possible. - subok – Not supported yet, must be None.
- shape (int or tuple of ints) – Overrides the shape of the result. If order=’K’ and the number of dimensions is unchanged, will try to keep order, otherwise, order=’C’ is implied.
Returns: An array filled with ones.
Return type: See also