LIB "normaliz.lib";
ring R=0,(x,y,z,t),dp;
ideal I=x3,x2y,y3;
list l=intclMonIdeal(I);
showNuminvs();
==> hilbert_basis_elements : 7
==> number_extreme_rays : 5
==> dim_max_subspace : 0
==> embedding_dim : 4
==> rank : 4
==> external_index : 1
==> internal_index : 1
==> number_support_hyperplanes : 5
==> size_triangulation : 3
==> sum_dets : 4
==> integrally_closed : 0
==> inhomogeneous : 0
==> graded : 1
==> degree_1_elements : 7
==> grading : 1,1,1,-2
==> grading_denom : 1
==> multiplicity : 4
==> multiplicity_denom : 1
==> hilbert_series_num : 1,3
==> hilbert_series_denom : 1,1,1,1
==> primary : 0
==> class_group : 1