cupy.bartlett#

cupy.bartlett(M)[source]#

Returns the Bartlett window.

The Bartlett window is defined as

\[w(n) = \frac{2}{M-1} \left( \frac{M-1}{2} - \left|n - \frac{M-1}{2}\right| \right)\]
Parameters

M (int) – Number of points in the output window. If zero or less, an empty array is returned.

Returns

Output ndarray.

Return type

ndarray

See also

numpy.bartlett()