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As discussed earlier, I will set up a test instance @ MPI SusMat as soon as @ThHanke hat noted the core aspects required for doing so. It looks to me like this is done now, is that correct?
Once se…
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@aprokop
- [x] MPI_Alltoall
- [x] MPI_Barrier
- [x] MPI_Allgather
- [ ] in-place
- [x] MPI_Irecv
- [x] MPI_Isend
- [ ] MPI Derived Datatypes
probably skip these for a bare MPI wrapper…
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Assume rank0, out of 4 MPI ranks, has 8 items
```
a b c d e f g h
```
Now assume that, upon Operator application, the sparse points get distributed via `_dist_scatter` to the 4 ranks and the resul…
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**Describe the bug**
When you run `mpirun python ...` and `import nest` built without MPI support, the following message is displayed and the process exits abruptly:
```
[FATAL] [2024.3.1 12:15:1…
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Follow on from https://github.com/DataBiosphere/toil/issues/3517#issuecomment-825609742
Should the Toil batch backends have a concept of requesting multiple nodes? Or shall we keep the current hack m…
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The ember documentation primarily focusses on MPI motifs. Cornelis has recently done a lot of work to get the SHMEM motifs in a stable condition and would like to document how some of the internals wo…
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QUDA applications relies on non-blocking behavior of MPI_Test. However, current MPICH implementation of MPI_Test is blocking. When tracing I see that MPI_Test only returns when communication is comple…
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use `comm` which is available in the class instance:
https://github.com/LLNL/conduit/blob/ad86e316ad56a75c099d30ca5ce75cff275b5924/src/libs/blueprint/conduit_blueprint_mpi_mesh_flatten.cpp#L164
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Issue log:
```
root@5b2cd4b2aca7:/cchen/Quark/test# mpirun -np 2 --allow-run-as-root python3 pytorch_minimal.py
[5b2cd4b2aca7:00372] opal_ifinit: ioctl(SIOCGIFADDR) failed with errno=19
[5b2cd4b2…
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Hi,
I am facing the following 'cmake' and 'make scanners' related issues while build gambit-2.5.
Could you please have a look and let me know how to circumvent these issues.
Thanks.
Asesh K Da…