Converting CWI format to ggnfs format
 

I have a bunch of NFS relations in CWI format which I need to convert to msieve / ggnfs format to complete a factorization.

So far I've not yet come across a tool to do that conversion, though I've long had one for the opposite. A relatively quick Google search hasn't turned up anything useful. Before I write a conversion routine (by hacking gg2cwi.c), can anyone point me to one which already exists?

If nothing shows up, I'll make cwi2gg.c available.

Thanks,

Paul

Attached is something I used long ago. It includes the source, command to build it, and a 64-bit linux binary. It requires files from msieve to build. I haven't touched it in a long time, so you may need an old version of msieve to build it... not sure. :smile:

[QUOTE=frmky;417353]Attached is something I used long ago. It includes the source, command to build it, and a 64-bit linux binary. It requires files from msieve to build. I haven't touched it in a long time, so you may need an old version of msieve to build it... not sure. :smile:[/QUOTE]Many thanks. :bow: