This is documentation for an old release of NumPy (version 1.14). Read this page in the documentation of the latest stable release (version 2.2).

numpy.chararray.size

chararray.size

Number of elements in the array.

Equivalent to np.prod(a.shape), i.e., the product of the array’s dimensions.

Examples

>>> x = np.zeros((3, 5, 2), dtype=np.complex128)
>>> x.size
30
>>> np.prod(x.shape)
30