Re: [sage-support] Question about FastFourierTransform

2013-05-28 Thread David Joyner
On Tue, May 28, 2013 at 10:46 AM, Thierry Dumont wrote: > Hi, > I am experimenting with fast Fourier Transform in Sage. > It seems there are different possibilities. > > 1) There is: FastFourierTransform > FastFourierTransform(size, base_ring=None) > > 2) One can simply do: > v = vector(CDF,[1..10

[sage-support] Question about FastFourierTransform

2013-05-28 Thread Thierry Dumont
Hi, I am experimenting with fast Fourier Transform in Sage. It seems there are different possibilities. 1) There is: FastFourierTransform FastFourierTransform(size, base_ring=None) 2) One can simply do: v = vector(CDF,[1..10]); v.fft() 3) One can directly use scipy/numpy which seems to use the