- } else {
- *newgroup = new Group(n);
- for (int i = 0; i < n; i++) {
- s4u::Actor* actor = this->actor(ranks[i]); // ranks[] was passed as a param!
- (*newgroup)->set_mapping(actor, i);
- }
- if((*newgroup)!=MPI_GROUP_EMPTY)
- (*newgroup)->add_f();