Lines Matching refs:n_eq
74 if (bset->n_eq == 0 && bset->n_ineq == 0)
84 if (bset->n_eq > 0) {
85 isl_assert(bset->ctx, bset->n_eq == 1, goto error);
155 int n_eq;
165 n_eq = tab->n_var - tab->n_col + tab->n_dead;
166 if (tab->empty || n_eq == 0)
168 if (n_eq == tab->n_var)
171 eq = isl_mat_alloc(tab->mat->ctx, n_eq, tab->n_var);
179 if (i < bset->n_eq)
183 bset->ineq[i - bset->n_eq] + 1, tab->n_var);
186 isl_assert(bset->ctx, j == n_eq, goto error);
202 int n_eq;
207 tab->n_zero = n_eq = tab->n_var - tab->n_col + tab->n_dead;
208 if (tab->empty || n_eq == 0 || n_eq == tab->n_var)
647 if (bset->n_eq > 0)
798 isl_assert(cone->ctx, cone->n_eq == 0, goto error);
962 cone_dim = total - cone->n_eq;
964 M = isl_mat_sub_alloc6(ctx, cone->eq, 0, cone->n_eq, 1, total);
1043 if (isl_tab_is_equality(tab_cone, tab_cone->n_eq + i))
1143 if (cone->n_eq < dim)
1182 if (bset->n_eq > 0)