19.4 IsPolynomial

IsPolynomial( obj ) IsPolynomial returns true if obj, which can be an object of arbitrary type, is a polynomial and false otherwise. The function will signal an error if obj is an unbound variable.

    gap> IsPolynomial( 1 );
    false
    gap> IsPolynomial( Indeterminate(Integers) );
    true

Previous Up Top Next
Index