#1105 Point-to-point communication wrapper for MPI missing.
|Reported by||Robert K (email@example.com)|
|Reported at||May 14, 2012 15:21|
|Operating System||Unspecified / All|
|Last edited by||Christian Engwer (firstname.lastname@example.org)|
|Last edited at||Jun 7, 2012 09:39|
Currently, in dune-common we only have collective communication, but no point-to-point communication such send and receive (i.e. MPI_Isend, MPI_Irecv) is available.
The communication classes should be improved providing such features.
Together with that we need a proper stream class (e.g. like the ALUGrid ObjectStream currently used as message buffer in gather and scatter of the DataHandle) allowing to read/write simple objects to/from the data stream which then can be exchanged as MPI_BYTE stream.