numpy.matlib.zeros()
— this is another function to do matrix operations in numpy. Returns a matrix of the given shape and type, filled with zeros.
Syntax: numpy.matlib.zeros (shape, dtype = None, order = ’C’)
Parameters:
shape: [int, int] Number of rows and columns in the output matrix.If shape has length one ie (N, ), or is a scalar N, out becomes a single row matrix of shape (1, N).
dtype: [optional] Desired output data-type.
order: Whether to store multi-dimensional data in row-major (C-style) or column-major (Fortran-style) order in memory.Return: Matrix of zeros of given shape, dtype, and order.
Code # 1:
|
Output:
Output matrix: [[0. 0. 0. 0.] [0. 0. 0. 0.] [0. 0. 0. 0.]]
Code # 2:
|
Output:
Output matrix: [[0 0 0 0 0]]