"Source: Text/Geometry/ModAbVar.text";
"Line: 1469";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/ModAbVar.text, line: 1469
// Example: H148E26 ()
print "Example: H148E26";
ei := GetEchoInput();
SetEchoInput(true);
SetSeed(1);
IsSelfDual(JOne(13));
assert $1;
IsSelfDual(JZero(69)(2));
assert not $1;
A  := JZero(43)(2);
A;
IsSelfDual(A);
assert $1;
phi := ModularPolarization(A);
Invariants(Kernel(phi));
SetEchoInput(ei);
