Revision c206b9035f722ce969cde24cacd05182e6434754 authored by Mohamed Barakat on 08 July 2015, 14:52:28 UTC, committed by Mohamed Barakat on 09 July 2015, 16:29:50 UTC
1 parent e2f711d
Raw File
Triangle.g
Read( "homalg.g" );

iota := TorsionObjectEmb( M );
pi := TorsionFreeFactorEpi( M );

C := HomalgComplex( pi );
Add( C, iota );

T := TorsionObject( M );

triangle := RHom( C, T );
lecs := LongSequence( triangle );
IsExactSequence( lecs );
Triangle := LTensorProduct( C, T );
lehs := LongSequence( Triangle );
IsExactSequence( lehs );
ByASmallerPresentation( lecs );
homalgResetFilters( lecs );
Assert( 0, IsExactSequence( lecs ) );
ByASmallerPresentation( lehs );
homalgResetFilters( lehs );
Assert( 0, IsExactSequence( lehs ) );
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