selection_size 754 ompi/mca/topo/treematch/treematch/tm_tree.c static int independent_groups_mat(group_list_t **selection, int selection_size, group_list_t *elem, int8_t **indep_mat) selection_size 761 ompi/mca/topo/treematch/treematch/tm_tree.c if(selection_size == 0) selection_size 764 ompi/mca/topo/treematch/treematch/tm_tree.c for(i=0; i<selection_size; i++){