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remove a GAP function that is now provided by GAP#5591

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fingolfin merged 1 commit intooscar-system:masterfrom
ThomasBreuer:TB_rm_IsAtlasCharacterTable
Nov 28, 2025
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remove a GAP function that is now provided by GAP#5591
fingolfin merged 1 commit intooscar-system:masterfrom
ThomasBreuer:TB_rm_IsAtlasCharacterTable

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@ThomasBreuer ThomasBreuer commented Nov 26, 2025

In Oscar.jl v1.6, we have at least GAP.jl v0.16.1. This version provides at least v1.3.10 of the GAP package CTblLib, and this contains the function IsAtlasCharacterTable. Before this became available, it had been provided inside Oscar, via the GAP package OscarInterface.

Something related:
What is the recommended way to find out which versions of GAP packages are officially available in a given version of Oscar?
Note that GAP is freely choosing newer package versions if they are lying around in the user's personal GAP root directories.
Do we perhaps need gap-system/gap/pull/6057 or something better in order to be on the safe side?
(A cheap temporary change would be to add the minimal requested version numbers of GAP packages to the GAP.Packages.load loop in src/Oscar.jl.)

In Oscar.jl v1.6, we have at least GAP.jl v0.16.1.
This version provides at least v1.3.10 of the GAP package CTblLib,
and this contains the function `IsAtlasCharacterTable`.
Before this became available, it had been provided inside Oscar,
via the GAP package `OscarInterface`.
@ThomasBreuer ThomasBreuer added topic: groups package: GAP release notes: not needed PRs introducing changes that are wholly irrelevant to the release notes labels Nov 26, 2025
@fingolfin fingolfin merged commit 8e917ed into oscar-system:master Nov 28, 2025
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@ThomasBreuer ThomasBreuer deleted the TB_rm_IsAtlasCharacterTable branch November 28, 2025 13:11
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