cunumeric.blackman#
- cunumeric.blackman(M: int)#
Return the Blackman window.
The Blackman window is a taper formed by using the first three terms of a summation of cosines. It was designed to have close to the minimal leakage possible. It is close to optimal, only slightly worse than a Kaiser window.
- Parameters
M (int) – Number of points in the output window. If zero or less, an empty array is returned.
- Returns
out – The window, with the maximum value normalized to one (the value one appears only if the number of samples is odd).
- Return type
See also
- Availability
Multiple GPUs, Multiple CPUs