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A subset of processors forms its own communication group.
Communicator (const MPI::Intracomm &parent_comm,
const vector | Communicator |
Form the communication subgroup
Parameters:
parent_comm | communication supergroup |
proc_list | array of processes that form the subgroup |
node2proc | array of processes a node belongs to |
Communicator ()
| Communicator |
Communicator (const Communicator &orig)
| Communicator |
~Communicator ()
| ~Communicator |
int groupSize ()
| groupSize |
[const]
int bufferSize ()
| bufferSize |
[const]
const MPI::Intracomm & getComm ()
| getComm |
[const]
const vector | getProcs |
[const]
int Root ()
| Root |
[const]
bool isRoot ()
| isRoot |
[const]
bool isValid ()
| isValid |
[const]
const vector | procs_ |
const MPI::Intracomm & parent_comm_ | parent_comm_ |
MPI::Intracomm comm_ | comm_ |
vector | buf2loc_ |
bool isvalid_ | isvalid_ |
const bool isroot_ | isroot_ |
Generated by: ghaase on mephisto on Fri Apr 11 18:03:43 2008, using kdoc 2.0a54. |