62.8 IdentityTransformation

IdentityTransformation( obj )

Identity-Trans-for-ma-tion is the counterpart to the GAP standard library function Iden-ti-ty-Mapping. It returns the identity transformation on obj where obj must be a group or a set.

  gap> IdentityTransformation( [1..3] );
  Transformation( [ 1, 2, 3 ], [ 1, 2, 3 ] )
  gap> IdentityTransformation( s3 );
  Transformation( Group( (1,2), (1,2,3) ), [ 1, 2, 3, 4, 5, 6 ] )

Previous Up Top Next
Index