On Jan 10, 6:01 am, javier <vengor...@gmail.com> wrote: [...] > Concerning Dmitri remark above, if there was a way to convert gap > matrices into sage matrices it could be possible to extend > conjugacy_classes_representatives (as well as conjugacy_classes) to > matrix groups. That would also make computation of conjugacy classes > for matrix groups several times faster by avoiding the naive fallback. > Should I open a different ticket for that? > from what I gather, it asks first of all for a consistent way to handle GAP's field elements. A field can be finite, as here in this thread, or, say, cyclotomic, as it would happen, e.g., when dealing with character tables (or representations of finite groups over C). And there seems to be no functionality whatsoever for this in Sage. Am I correct? Actually, I particularly badly need a way to convert GAP's cyclotomics into Sage's data, so I might like to pick this up, although this would be my very 1st Sage coding project, and I would need a lot of pointers of how to start...
[...] Dmitrii
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