Gather data from all processors onto single processor according to some communication schedule (usually linear-to-master or tree-to-master). The gathered data will be a list with element procID the data from processor procID. Before calling every processor should insert its value into Values[Pstream::myProcNo()]. Note: after gather every processor only knows its own data and that of the processors below it. Only the 'master' of the communication schedule holds a fully filled List. Use scatter to distribute the data. More...
Gather data from all processors onto single processor according to some communication schedule (usually linear-to-master or tree-to-master). The gathered data will be a list with element procID the data from processor procID. Before calling every processor should insert its value into Values[Pstream::myProcNo()]. Note: after gather every processor only knows its own data and that of the processors below it. Only the 'master' of the communication schedule holds a fully filled List. Use scatter to distribute the data.
Definition in file gatherScatterList.C.
#include "src/OpenFOAM/db/IOstreams/Pstreams/IPstream.H"#include "src/OpenFOAM/db/IOstreams/Pstreams/OPstream.H"#include "src/OpenFOAM/primitives/contiguous/contiguous.H"
Include dependency graph for gatherScatterList.C:Go to the source code of this file.
Namespaces | |
| namespace | Foam |
Namespace for OpenFOAM. | |
