"Source: Text/Geometry/HypGeomMot.text";
"Line: 847";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/HypGeomMot.text, line: 847
// Example: H138E5 ()
print "Example: H138E5";
ei := GetEchoInput();
SetEchoInput(true);
G := [* -1,-1,-1,-1,-1, 2,2,2,2, 3,3,3, -6,-6 *]; // size 14
H := HypergeometricData(G); // [2,2,3] [6,6], degree 4
AssociatedSchemes(H); // two schemes in this case
PHD := [HypergeometricData(h) : h in PossibleHypergeometricData(6)];
SCH := [<a,b,c> where a,b,c:=AssociatedSchemes(h) : h in PHD];
Multiset([#s[1] : s in SCH]); // number of schemes
Multiset([#s[2][1] : s in SCH]); // size of splitting
Multiset([s[3] : s in SCH]); // resulting dimension
SetEchoInput(ei);
