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Main development repository for GAP - Groups, Algorithms, Programming, a System for Computational Discrete Algebra
- Add IsVecOrMatObj category - Move some declaration from matobj2.gd to matobj1.gd - Set various filters for MatrixObj implementations Since I moved code *and* edited it, you may wish to...
This is a new version of pull request "Some fixes concerning matrices and polynomials over large prime fields (related to issue #4901)" (#4935). See also the discussion in #4935. This...
Resolves #4459 I wrote this very quickly, it's likely I missed something; besides, there are zero tests in there, which is why I am marking this as a draft. (Anybody...
**Do not merge, consider and review #4983 (we do not close this yet because of the discussion)** I stumbled over more problems with matrices and polynomials over Integers mod p...
### Short summary I would like to get rid of hidden implications in GAP completely. They can lead to counterintuitive problems, like the order in which packages were loaded can...
Ensure there is a nice monomorphism on the group in which we compute the stabilizers. This speeds up the following example command from the Sophus package: AreIsomorphicNilpotentLieAlgebras( L7[100], L7[101] );...
This is a bit like playing an endless game of whack-a-mole, or putting lipstick on a pig, of course -- the proper fix would be to rewrite the code tracking...
I've been cleaning up some code in various packages, and noticed that there seems to be a repeated need for variants of the existing functions like `TriangulizedMat` and `BaseMat`. For...
@ChrisJefferson does this work under cygwin? If so, does it fix the bug where `Process` is changing the working dir for the parent process? The patch is not ready for...
This works towards resolving #1043: now `Objectify` warns if `IsPositionalObjectRep` resp. `IsComponentObjectRep` is not set for an object that should have one of them; and it also gives an error...