i1 : R = QQ[x,y,z] o1 = R o1 : PolynomialRing |
i2 : L = matrix {{1,1},{-3,0},{0,1}} o2 = | 1 1 | | -3 0 | | 0 1 | 3 2 o2 : Matrix ZZ <--- ZZ |
i3 : latticeBasisIdeal (R, L) 3 o3 = ideal (- y + x, x*z - 1) o3 : Ideal of R |
The object latticeBasisIdeal is a function closure.