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## Summary
`mpi-sppy` is not imported in the test harness, thus `parmest` features that use `mpi-sppy` are not tested. Options:
- Add `mpi-sppy` to Pyomo testing harness, but this creates circular…
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This was https://svn.mpi-forum.org/trac/mpi-forum-web/ticket/485.
# Summary
This ticket proposes a new communicator split type, `MPI_COMM_TYPE_ADDRESS_SPACE`. The result of this split will be a new c…
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**Originally by _chaarawi_ on 2011-07-20 11:39:59 -0500**
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This proposal adds routines to support nonblocking file manipulation to the standard. All those functions are considered expensive and i…
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The "Debugging Open MPI Parallel Applications" documentation section needs to be updated for the capability described in this commit: https://github.com/open-mpi/ompi/commit/f97d081cf9b540c5a79e00aece…
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When compiling with `-DWarpX_EB=ON -DWarpX_PSATD=ON`, the RZ geometry cannot be used anymore.
This can be seen by running the `Examples/Physics_applications/laser_acceleration/inputs_rz` test, whic…
ax3l updated
11 months ago
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A range of MPI operations allow to reuse send buffers as receive buffers by setting the send buffer to a special constant `MPI_IN_PLACE`. With Fortran applications this can lead to data corruption if …
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# Problem
The monolithic ULFM proposal has been split in morsels so that the MPI Forum can focus on individual topics.
Main topic issue
https://github.com/mpi-forum/mpi-issues/issues/20
# …
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Many software packages get bumped to the MPI level not because they use MPI themselves, but rather because they depend on packages which have optional MPI support, such as Boost, HDF5, netCDF.
Thi…
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I'm trying to use Sparta on Windows, but I don't know what do I have to do after having opened the command prompt.
Can you help me?
Thank you
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# Problem
We removed the C++ bindings. MPI 3.0 and later makes no reference to C++ except the datatypes (`bool` and `std::complex` for `x=float,double,long double`. Many people are using MPI in C…