RationalSolve -- Rational solutions for 0-dim polynomial system |
Syntax |
RationalSolve(L: LIST of RINGELEM): RECORD |
Description |
Example |
/**/ use QQ[x,y,z]; /**/ L := [x^3-y^2+z-1, x-2, (y-3)*(y+2)]; /**/ RationalSolve(L); record[AffinePts := [[2, -2, -3], [2, 3, 2]], indets := [x, y, z]] /**/ L := [x^2+y^2-1, x*y-1]; -- indet z not used /**/ RationalSolve(L); record[AffinePts := [], indets := [x, y]] |
See Also |