i1 : M = random(ZZ^3, ZZ^5) o1 = | 6 9 1 3 8 | | 9 9 8 7 8 | | 5 7 5 9 5 | 3 5 o1 : Matrix ZZ <--- ZZ |
i2 : R = QQ[x,y,z] o2 = R o2 : PolynomialRing |
i3 : pointsByIntersection(M,R) 2 2 2 2 o3 = {y*z + z - 5y - 21z + 80, x*z + 3z - 5x - 45z + 150, 4y - z - 68y + ------------------------------------------------------------------------ 2 2 2 12z + 253, 8x*y + 3z - 64x - 48y - 48z + 549, x + 7z - 9x + 10y - 93z ------------------------------------------------------------------------ 3 2 + 218, z - 21z + 143z - 315} o3 : List |