"Source: Text/Geometry/ModAbVar.text";
"Line: 4755";
"Date: Fri Sep  9 15:10:23 2022";
"Main: Thu May 25 10:02:38 2023";
// original file: Text/Geometry/ModAbVar.text, line: 4755
// Example: H145E75 ()
print "Example: H145E75";
ei := GetEchoInput();
SetEchoInput(true);
H := Hom(JZero(11),JZero(33));
Lattice(H);
RMatrixSpace(H);
RMatrixSpace(BaseExtend(H,RationalField()));
VectorSpace(H);
H := End(JZero(22));
MatrixAlgebra(H);
RModuleWithAction(H);
SetEchoInput(ei);
