2. This was discussed to some length over the years on mersenneforum.org [1]. There is a lot of wisdom stored there but hard to find, and many smart & helpful guys, so feel free to ask there. This is an operation of interest because it's:
- involved in TF (Trial Factoring), including on GPUs
- involved in NTT transforms ("integer FFTs")
Comments
2. This was discussed to some length over the years on mersenneforum.org [1]. There is a lot of wisdom stored there but hard to find, and many smart & helpful guys, so feel free to ask there. This is an operation of interest because it's:
[1] http://mersenneforum.org/