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Merged
kamalsaleh merged 1 commit into from
Apr 13, 2026
Merged

Comply with CAP v2026.04-02 #13

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12 changes: 6 additions & 6 deletions PackageInfo.g
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@ SetPackageInfo( rec(

PackageName := "GradientBasedLearningForCAP",
Subtitle := "Gradient Based Learning via Category Theory",
Version := "2026.02-01",
Version := "2026.04-01",
Date := (function ( ) if IsBound( GAPInfo.SystemEnvironment.GAP_PKG_RELEASE_DATE ) then return GAPInfo.SystemEnvironment.GAP_PKG_RELEASE_DATE; else return Concatenation( ~.Version{[ 1 .. 4 ]}, "-", ~.Version{[ 6, 7 ]}, "-01" ); fi; end)( ),
License := "GPL-2.0-or-later",

Expand Down Expand Up @@ -70,13 +70,13 @@ Dependencies := rec(
GAP := ">= 4.13.0",
NeededOtherPackages := [
[ "GAPDoc", ">= 1.5" ],
[ "CAP", ">= 2026.02-01" ],
[ "MonoidalCategories", ">= 2024.04-01" ],
[ "CartesianCategories", ">= 2024.04-01" ],
[ "ToolsForCategoricalTowers", ">= 2024.06-02" ],
[ "CAP", ">= 2026.04-02" ],
[ "MonoidalCategories", ">= 2025.12-01" ],
[ "CartesianCategories", ">= 2025.12-01" ],
[ "ToolsForCategoricalTowers", ">= 2026.04-01" ],
],
SuggestedOtherPackages := [
[ "ToolsForHigherHomologicalAlgebra", ">= 2023.01-01" ], # for 'Show'ing latex-strings
[ "ToolsForHigherHomologicalAlgebra", ">= 2026.04-01" ], # for 'Show'ing latex-strings
],
ExternalConditions := [ ],
),
Expand Down
4 changes: 2 additions & 2 deletions examples/CategoryOfSkeletalSmoothMaps.g
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Expand Up @@ -14,10 +14,10 @@ Smooth := SkeletalCategoryOfSmoothMaps( );
Display( Smooth );
#! A CAP category with name SkeletalSmoothMaps:
#!
#! 49 primitive operations were used to derive 93 operations for this category wh\
#! 49 primitive operations were used to derive 92 operations for this category wh\
#! ich algorithmically
#! * IsLinearCategoryOverCommutativeSemiring
#! * IsCartesianCategory
#! * IsLinearCategoryOverCommutativeRing
#! * IsSymmetricMonoidalCategory
#! and furthermore mathematically
#! * IsStrictMonoidalCategory
Expand Down
16 changes: 8 additions & 8 deletions gap/CategoryOfLenses.gi
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Expand Up @@ -520,8 +520,8 @@ InstallOtherMethod( \.,
p3 := ProjectionInFactorOfDirectProductWithGivenDirectProduct( Smooth, [ P, P, P ], 3, P3 );

s := AdditionForMorphisms( Smooth,
MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, learning_rate, p3 ),
MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, momentum, p1 ) );
MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, learning_rate, p3 ),
MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, momentum, p1 ) );

put := UniversalMorphismIntoDirectProductWithGivenDirectProduct( Smooth,
[ P, P ], P3, [ s, AdditionForMorphisms( Smooth, p2, s ) ], P2 );
Expand Down Expand Up @@ -742,7 +742,7 @@ InstallOtherMethod( \.,
p2 := ProjectionInFactorOfDirectProductWithGivenDirectProduct( Smooth, [ P, P ], 2, P2 );

put := AdditionForMorphisms( Smooth,
p1, MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, learning_rate, p2 ) );
p1, MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, learning_rate, p2 ) );

S := ObjectConstructor( Lenses, Pair( P, P ) );

Expand Down Expand Up @@ -838,8 +838,8 @@ InstallOtherMethod( \.,
put_1 := AdditionForMorphisms( Smooth, p1, SmoothMap( Smooth, TxP4, [ 1 ], Smooth.( 1 ) ) );

m := AdditionForMorphisms( Smooth,
MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, beta_1, p2 ),
MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, 1 - beta_1, p5 ) );
MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, beta_1, p2 ),
MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, 1 - beta_1, p5 ) );

put_2 := m;

Expand All @@ -856,9 +856,9 @@ InstallOtherMethod( \.,
m_hat := MultiplicationForMorphisms( Smooth, m, b );

v := AdditionForMorphisms( Smooth,
MultiplyWithElementOfCommutativeRingForMorphisms( Smooth,
MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth,
beta_2, p3 ),
MultiplyWithElementOfCommutativeRingForMorphisms( Smooth,
MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth,
1 - beta_2, MultiplicationForMorphisms( Smooth, p5, p5 ) ) );

put_3 := v;
Expand Down Expand Up @@ -888,7 +888,7 @@ InstallOtherMethod( \.,
DirectProductFunctorial( Smooth, ListWithIdenticalEntries( n, Smooth.Sqrt ) ) ) ),
DirectProductFunctorial( Smooth, ListWithIdenticalEntries( n, Smooth.Power( -1 ) ) ) );

s := MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, learning_rate, MultiplicationForMorphisms( Smooth, s, m_hat ) );
s := MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, learning_rate, MultiplicationForMorphisms( Smooth, s, m_hat ) );

put_4 := AdditionForMorphisms( Smooth, p4, s );

Expand Down
3 changes: 1 addition & 2 deletions gap/SkeletalCategoryOfSmoothMaps.autogen.gd
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Expand Up @@ -68,13 +68,12 @@
#! * <Ref BookName="MonoidalCategories" Func="LeftUnitorInverse" Label="for Is" />
#! * <Ref BookName="MonoidalCategories" Func="LeftUnitorInverseWithGivenTensorProduct" Label="for Is" />
#! * <Ref BookName="MonoidalCategories" Func="LeftUnitorWithGivenTensorProduct" Label="for Is" />
#! * <Ref BookName="CAP" Func="LinearCombinationOfMorphisms" Label="for Is" />
#! * <Ref BookName="ToolsForCategoricalTowers" Func="MorphismBetweenDirectProducts" Label="for Is" />
#! * <Ref BookName="ToolsForCategoricalTowers" Func="MorphismBetweenDirectProductsWithGivenDirectProducts" Label="for Is" />
#! * <Ref BookName="CAP" Func="MorphismConstructor" Label="for Is" />
#! * <Ref BookName="CAP" Func="MorphismDatum" Label="for Is" />
#! * <Ref BookName="GradientBasedLearningForCAP" Func="MultiplicationForMorphisms" Label="for Is" />
#! * <Ref BookName="CAP" Func="MultiplyWithElementOfCommutativeRingForMorphisms" Label="for Is" />
#! * <Ref BookName="CAP" Func="MultiplyWithElementOfCommutativeSemiringForMorphisms" Label="for Is" />
#! * <Ref BookName="CAP" Func="ObjectConstructor" Label="for Is" />
#! * <Ref BookName="CAP" Func="ObjectDatum" Label="for Is" />
#! * <Ref BookName="CAP" Func="PostCompose" Label="for Is" />
Expand Down
14 changes: 7 additions & 7 deletions gap/SkeletalCategoryOfSmoothMaps.gi
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Expand Up @@ -29,7 +29,7 @@ InstallGlobalFunction( SkeletalCategoryOfSmoothMaps,
SetIsCartesianCategory( Smooth, true );
SetIsStrictMonoidalCategory( Smooth, true );
SetIsSymmetricMonoidalCategory( Smooth, true );
SetIsLinearCategoryOverCommutativeRing( Smooth, true );
SetIsLinearCategoryOverCommutativeSemiring( Smooth, true );

##

Expand All @@ -38,12 +38,12 @@ InstallGlobalFunction( SkeletalCategoryOfSmoothMaps,
reals!.Name := "Reals";

# or IsFloat
reals!.RingElementFilter := IsRingElement;
reals!.SemiringElementFilter := IsRingElement;

# or Float
reals!.interpret_rationals_func := IdFunc;

SetCommutativeRingOfLinearCategory( Smooth, reals );
SetCommutativeSemiringOfLinearCategory( Smooth, reals );

##
AddObjectConstructor( Smooth,
Expand Down Expand Up @@ -311,7 +311,7 @@ InstallGlobalFunction( SkeletalCategoryOfSmoothMaps,

end );

AddMultiplyWithElementOfCommutativeRingForMorphisms( Smooth,
AddMultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth,

function ( Smooth, a, f )
local map, jacobian_matrix;
Expand Down Expand Up @@ -1092,7 +1092,7 @@ InstallOtherMethod( \.,

s := PreComposeList( Smooth, [ SubtractionForMorphisms( Smooth, f, m ), squares, Smooth.Sum( n ) ] );

return MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, 1 / n, s );
return MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, 1 / n, s );

end;

Expand Down Expand Up @@ -1365,7 +1365,7 @@ InstallOtherMethod( \.,
total_sum := PreComposeList( Smooth, [ diff, square, sum ] );

# return the average
return MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, 1 / n, total_sum );
return MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, 1 / n, total_sum );

end;

Expand Down Expand Up @@ -1486,7 +1486,7 @@ InstallOtherMethod( \.,
total_sum := PreCompose( Smooth, mul, Smooth.Sum( n ) );

# return the average
return MultiplyWithElementOfCommutativeRingForMorphisms( Smooth, -1 / n, total_sum );
return MultiplyWithElementOfCommutativeSemiringForMorphisms( Smooth, -1 / n, total_sum );

end;

Expand Down
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