in gap system in sage cloud, for SU is different from transitive group
how to run for SU to see permutation matrix ?
LoadPackage("sonata");
n:=3;;
name := Filename( DirectoryCurrent(), "test" );;
output := OutputTextFile( name, true );;
for G in SpecialUnitaryGroup( 3, 3 ) do
Display(G);
Display(PermutationMat(G,n,Rationals));
od;
LoadPackage("sonata");
n:=3;;
name := Filename( DirectoryCurrent(), "test" );;
output := OutputTextFile( name, true );;
for G in AllTransitiveGroups(NrMovedPoints,n) do
Display(AsPermGroup(G));
Display(PermutationMat(AsPermGroup(G).1,n,Rationals));
od;
On Thursday, June 23, 2016 at 1:13:23 AM UTC+8, vdelecroix wrote:
>
> And the error message is crystal clear
>
> AttributeError: 'UnitaryMatrixGroup_gap_with_category' object
> has no attribute 'as_permutation_group'
>
> What do you want to do?
>
> On 22/06/16 10:29, meInvent bbird wrote:
> > S3 = SU(3,3);
> > S3.as_matrix_group()
> > S3.as_permutation_group()
>
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