"Source: Text/LieTheory/RootDtm.text";
"Line: 1658";
"Date: Fri Sep 26 12:10:11 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/LieTheory/RootDtm.text, line: 1658
// Example: H107E16 ()
print "Example: H107E16";
ei := GetEchoInput();
SetEchoInput(true);
R := RootDatum("G2");
RootSpace(R);
FullRootLattice(R);
RootLattice(R);
CorootSpace(R);
SimpleRoots(R);
SimpleCoroots(R);
CartanMatrix(R);
Rank(R) eq Dimension(R);
assert $1;
SetEchoInput(ei);
