All pull requests

Pull requests

• Fix a regression in SMTX_NewEqns

  kind: bug: unexpected errorkind: bugregressionrelease notes: not neededtopic: meataxe
  #6719·ThomasBreuer opened Oct 9, 2026Contributor·

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  1

• kernel: Add READ_EVAL_COMMANDS

  #6718·ChrisJefferson opened Oct 9, 2026Contributor·

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• Stop passing slots to DeclareRepresentation

  release notes: not neededtopic: library
  #6715·fingolfin opened Oct 8, 2026Member·

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  2

• Fix NormalizedElementOfMagmaRingModuloRelations for free Lie algebras to return a description of the element, not the element itself

  kind: bug: wrong resultrelease notes: not neededtopic: library
  #6713·fingolfin opened Oct 8, 2026Member·

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  1

• Reduce reliance on the IMMUTABLE tnum bit in the plain list code

  release notes: not neededtopic: kernel
  #6707·fingolfin opened Oct 8, 2026Member·

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  1

• Embeddings/Projections for direct sums of rings

  #6702·cdwensley opened Oct 8, 2026Contributor·

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  10

• Add a benchmark suite for the partition backtrack

  release notes: not needed
  #6699·fingolfin opened Oct 8, 2026Member·

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  1

• Add BaseDomain for matrix groups

  kind: enhancementrelease notes: use titletopic: library
  #6692·fingolfin opened Oct 6, 2026Member·

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  3

• matobjgeneric: Fix dimensions of empty results

  kind: bugrelease notes: not neededtopic: library
  #6690·fingolfin opened Oct 6, 2026Member·

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  2

• Speed up normalizers and conjugacy of subgroups of symmetric groups

  kind: enhancementtopic: librarytopic: performance
  #6685·fingolfin opened Oct 6, 2026Member·5/5·

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  1

  5

• Speed up normalizers and conjugacy using the action on blocks

  kind: enhancementtopic: librarytopic: performance
  #6684·fingolfin opened Oct 6, 2026Member·4/5·

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  1

• Speed up normalizers and conjugacy of imprimitive permutation groups

  kind: enhancementtopic: librarytopic: performance
  #6683·fingolfin opened Oct 6, 2026Member·3/5·

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  1

• Speed up normalizers and conjugacy of permutation groups

  kind: enhancementtopic: librarytopic: performance
  #6681·fingolfin opened Oct 6, 2026Member·2/5·

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  1

• Speed up partition backtrack in full symmetric groups

  kind: enhancementrelease notes: use titletopic: librarytopic: performance
  #6674·fingolfin opened Oct 3, 2026Member·1/5·

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  1

• Added absolute irreducibility check for FieldGenCentMat back in

  #6668·AliaBonnet opened Oct 2, 2026·

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  3

• grpmat: Keep vector objects in DoSparseLinearActionOnFaithfulSubset

  release notes: not needed
  #6666·fingolfin opened Oct 2, 2026Member·

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  1

• Speed up AutomorphismGroup for some groups with many normal subgroups

  kind: enhancementrelease notes: use titletopic: performance
  #6662·fingolfin opened Oct 1, 2026Member·

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  3

• matrix: Echelonize lists of vector objects directly

  release notes: not neededtopic: library
  #6651·fingolfin opened Sep 30, 2026Member·

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  1

• matobjplist: Check only the scalar in AddRowVector

  release notes: not neededtopic: librarytopic: performance
  #6645·fingolfin opened Sep 30, 2026Member·

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  5

• Support matrix objects without row access in linear algebra and matrix groups

  kind: enhancementrelease notes: use titletopic: library
  #6639·fingolfin opened Sep 30, 2026Member·3/4·

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  1

• Make matrix groups of matrix objects over finite fields usable

  kind: bugkind: enhancementrelease notes: use titletopic: library
  #6637·fingolfin opened Sep 30, 2026Member·2/4·

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  1

• Fix several bugs with vector and matrix objects over finite fields

  kind: bugtopic: library
  #6636·fingolfin opened Sep 30, 2026Member·1/4·

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  1

• Embeddings/projections for direct sums of algebras

  do not mergekind: enhancement
  #6618·cdwensley opened Sep 28, 2026Contributor·

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  1

  59

• Speed up NormalClosure for permutation groups

  kind: enhancementrelease notes: use titletopic: librarytopic: performance
  #6604·fingolfin opened Sep 27, 2026Member·

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  3

• kernel: store nargs and nloc as machine ints; increase kernel major version

  release notes: not neededtopic: kernel
  #6590·fingolfin opened Sep 20, 2026Member·

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  · GAP 4.17.0
  4