diff options
| author | Erik Schnetter <schnetter@aei.mpg.de> | 2004-12-08 22:25:00 +0000 |
|---|---|---|
| committer | Erik Schnetter <schnetter@aei.mpg.de> | 2004-12-08 22:25:00 +0000 |
| commit | 841ec5b3a4246d1a626debc96b3d6f37ea413992 (patch) | |
| tree | 5f854b9fc28c284e3a66c10ac4648437bced3867 /Carpet/CarpetLib/param.ccl | |
| parent | 6781c02ef3265d592dc407c03c53552943979c4b (diff) | |
CarpetLib: Introduce parameter to post MPI_Irecv and MPI_Isend at the same time
Introduce parameter a parameter to post MPI_Irecv and MPI_Isend at the
same time.
Use two queues instead of one vector to store the MPI_Requests.
darcs-hash:20041208222541-891bb-c7c8994a0c41b6cfb37f6dc023bc1172238f3619.gz
Diffstat (limited to 'Carpet/CarpetLib/param.ccl')
| -rw-r--r-- | Carpet/CarpetLib/param.ccl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Carpet/CarpetLib/param.ccl b/Carpet/CarpetLib/param.ccl index 8ba0207d2..30b205a2d 100644 --- a/Carpet/CarpetLib/param.ccl +++ b/Carpet/CarpetLib/param.ccl @@ -33,3 +33,7 @@ INT max_mpi_tags "Maximum number of MPI tags to use" BOOLEAN use_waitall "Use MPI_Waitall instead many MPI_Wait statements" { } "no" + +BOOLEAN combine_recv_send "Combine MPI_Irecv and MPI_Isend calls" +{ +} "no" |