cupy.hamming#
- cupy.hamming(M)[source]#
Returns the Hamming window.
The Hamming window is defined as
\[w(n) = 0.54 - 0.46\cos\left(\frac{2\pi{n}}{M-1}\right) \qquad 0 \leq n \leq M-1\]- Parameters
M (
int
) – Number of points in the output window. If zero or less, an empty array is returned.- Returns
Output ndarray.
- Return type
See also