tm_topology_t *optimize_topology(tm_topology_t *topology){
int *arity = NULL,nb_levels;
int *numbering = NULL,nb_nodes;
tm_topology_t *new_topo;
topology_arity(topology,&arity,&nb_levels);
/* printf("nb_levels=%d\n",nb_levels); */
/* for(i=0;i<nb_levels;i++) */
/* printf("%d:",arity[i]); */
/* printf("\n"); */
topology_numbering(topology,&numbering,&nb_nodes);
/* printf("nb_nodes=%d\n",nb_nodes); */
/* for(i=0;i<nb_nodes;i++) */
/* printf("%d,",numbering[i]); */
/* printf("\n"); */
optimize_arity(&arity,&nb_levels,nb_levels-2);
new_topo = build_synthetic_topology(arity,nb_levels,numbering,nb_nodes);
/* display_topology(*topology); */
FREE(arity);
FREE(numbering);
return new_topo;
/* exit(-1); */
}
tm_topology_t *build_abe_topology(int nb_procs){
int arity[4]={nb_procs,2,2,2}; /*abe memory hierarchy. Should be given by HWLOC*/
int nbring[8]={0,2,4,6,1,3,5,7}; /*abe cores numbering. Should be given by HWLOC*/
return build_synthetic_topology(arity,5,nbring,8);
}
