On Wed, May 08, 2013 at 09:04:01PM +0200, Daniel Blazewicz wrote: > Dear Andreas and John, > > Many thanks for your answers. > I used SetPariStackSize(256) and it helped! > > My PARI/GP version: > GP/PARI CALCULATOR Version 2.5.0 (released) > amd64 running linux (x86-64/GMP kernel) 64-bit version > compiled: Nov 17 2011, gcc-4.6.2 (Ubuntu/Linaro 4.6.2-2ubuntu1) > (readline v6.2 disabled, extended help enabled)
PARI 2.5.1 and later includes a fix which improve performance and reduce memory usage for this kind of computation. Probably the reason Andreas could not reproduce this. (It is available in Ubuntu versions 12.10 and 13.04. I assume you use 12.04). Cheers, Bill. _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum