Opened 16 years ago
Closed 16 years ago
#245 closed defect (fixed)
implement count correctly in MPI point-to-point ops
| Reported by: | Stephen Siegel | Owned by: | Stephen Siegel |
|---|---|---|---|
| Priority: | major | Milestone: | Release 1.0 |
| Component: | None | Version: | 1.0 |
| Keywords: | mpi send recv count | Cc: |
Description
Right now MPI_Send and MPI_Recv require arrays of the exact same length. The receive buffer should be allowed to be longer, and the number of elements in the received message should be recorded in the status object.
Change History (2)
comment:1 by , 16 years ago
comment:2 by , 16 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
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Done. Required some smarter integer division and needed to assert that sizeof(t)>0.