-- -*- M2-comint -*- {* hash: -1511464780 *} i1 : R = CC[x,y]; i2 : s = solveSystem {x^2+y^2-1, x*y} o2 = {{{3.18156e-16-5.82211e-16*ii, -1}}, {{-1, 1.19756e-15-3.03754e-16*ii}}, ------------------------------------------------------------------------ {{1, -1.19756e-15+3.03754e-16*ii}}, {{-3.06013e-16+5.95439e-16*ii, 1}}} o2 : List i3 : areEqual(sortSolutions s, {{{-1, 0}}, {{0, -1}}, {{0, 1}}, {{1, 0}}}) o3 = true i4 :