'''
numpy.zeros_like
numpy.zeros_like(a, dtype=None, order='K', subok=True, shape=None)[source]
Return an array of zeros with the same shape and type as a given array.
Parameters
a array_like
The shape and data-type of a define these same attributes of the returned array.
dtype data-type, optional
Overrides the data type of the result.
New in version 1.6.0.
order {‘C’, ‘F’, ‘A’, or ‘K’}, optional
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 of a as closely as possible.
New in version 1.6.0.
subok bool, optional.
If True, then the newly created array will use the sub-class type of ‘a’, otherwise it will be a base-class array. Defaults to True.
shape int or sequence of ints, optional.
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.
New in version 1.17.0.
Returns
out ndarray
Array of zeros with the same shape and type as a.
'''