Re: [boost] FFT proposal for gsoc 2021

On Apr 3, 2021, at 09:51, Eduardo Quintana via Boost wrote:

... is part of the motivation for having a general DFT instead just complex-DFT. Maybe the text it is not clear. You'll get the NTT for free.

...

See these two examples https://github.com/Lagrang3/fftx/blob/master/examples/ex02.cpp https://github.com/Lagrang3/fftx/blob/master/examples/ex02.cpp

The example is a toy. I replace int -> cpp_int which is the boost multi-int type and unsurprisingly it fails. So much for templates allowing arbitrary genericity.

But if you think you can make it work, then you can add it to deliverables. Otherwise, talk is cheap. Cheers, Kostas