"Source: Text/LieTheory/RootSys.text";
"Line: 549";
"Date: Fri Sep 26 12:10:11 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/LieTheory/RootSys.text, line: 549
// Example: H106E5 ()
print "Example: H106E5";
ei := GetEchoInput();
SetEchoInput(true);
R := RootSystem("B4");  S := RootSystem("C4");
IsIsomorphic(R, S);
assert $1;
IsCartanEquivalent(R, S);
assert not $1;
SetEchoInput(ei);
