-- -*- M2-comint -*- {* hash: 1842555511 *} i1 : setRandomSeed() i2 : kk = ZZ/101; i3 : S = kk[a..c]; i4 : m = ideal vars S; o4 : Ideal of S i5 : i = (ideal"a,b")*m+ideal"c3" 2 2 3 o5 = ideal (a , a*b, a*c, a*b, b , b*c, c ) o5 : Ideal of S i6 : analyticSpread i o6 = 3 i7 : j=minimalReduction i 3 2 2 3 2 o7 = ideal (50c + 42a - 41a*b - 15b + 39a*c - 22b*c, 2c + 45a + a*b + ------------------------------------------------------------------------ 2 3 2 2 19b - 39a*c - 38b*c, - 32c - 4a - 42a*b - 32b - 16a*c + 31b*c) o7 : Ideal of S i8 : reductionNumber (i,j) o8 = 1 i9 :