28   DenseMatrix mat_d = DenseMatrix::Zero(rows, cols), up_sym_d, lo_sym_d, res_d;  in sparse_permutations()  local
35   up_sym_d = mat_d.template selfadjointView<Upper>();  in sparse_permutations()
69   res_d = up_sym_d;  in sparse_permutations()
78   res_d = up_sym_d;  in sparse_permutations()
87   res_d = up_sym_d;  in sparse_permutations()
95   res_d = up_sym_d;  in sparse_permutations()
104   res_d = up_sym_d.template triangularView<Upper>();  in sparse_permutations()
108   res_d = up_sym_d.template triangularView<Lower>();  in sparse_permutations()
122   res_d = ((p * up_sym_d) * p.inverse()).eval().template triangularView<Upper>();  in sparse_permutations()
134   res_d = ((p * up_sym_d) * p.inverse()).eval().template triangularView<Lower>();  in sparse_permutations()
139   res_d = ((p * up_sym_d) * p.inverse()).eval().template triangularView<Upper>();  in sparse_permutations()
151   res_d = ((p * up_sym_d) * p.inverse()).eval().template triangularView<Lower>();  in sparse_permutations()
156   res_d = (p * up_sym_d) * p.inverse();  in sparse_permutations()
164   res_d = (p * up_sym_d) * p.inverse();  in sparse_permutations()