Hallo @ all
- It is possible to implement a window function like “Hann window” or “Hamming window” in the CUDAFFT? The “Hann window” is a very important fft function.
http://en.wikipedia.org/wiki/Hamming_funct…window.5B5.5D
- The second wish is a absolute value function for the CUDAFFT. → absolute value = radical(Re^2 +Im^2) With this function we can save the half memcopy bandwith. This is a great advantage.