IsStdGraded -- checks if the grading is standard |
Syntax |
IsStdGraded(P: RING): BOOL |
Description |
Example |
/**/ P ::= QQ[x,y,z]; /**/ IsStdGraded(P); true /**/ P ::= QQ[x,y,z], lex; /**/ IsStdGraded(P); false /**/ P := NewPolyRing(QQ, "x,y", mat([[2,3],[1,2]]), 1); /**/ IsStdGraded(P); false |
See Also |