Vaclav Petras wrote: > Anyway, the reproducibility would be really nice considering GRASS > scientific audience, however are you sure that different systems will give > same random number for the same seed?
They will from now on, because I've replaced the use of the system's PRNG (either rand or mrand48/drand48) with a portable implementation of the latter. > > What about time + process id? That's what's done now (if -s is used). Although we could probably do with a better hash (currently, it's just addition) and/or more entropy sources. -- Glynn Clements <gl...@gclements.plus.com> _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
