Thomas Gillis
Thomas Gillis
## Background information my application relies on several calls to `MPI_Get` (a few hundreds per sync calls, like 200-600) with messages of small sizes (64 bytes to 9k roughly). I...
### Describe the bug We are experiencing issues difficult to identify at "high" number of ranks (8k, when running with `dc`), while everything works perfectly at lower rank number (4k...
EDIT: I have an issue with the combination of UCX + MPICH but I am unsure if it's on the MPICH side or the UCX side. Thanks for your help!...
Dear Hypre team, I am trying to understand the `SStruct` interface and especially the way to reproduce the example is section 3.3 "Structured Adaptive Mesh Refinement". Do you have a...
## Pull Request Description - add strided datatype testing a commonly used data access pattern - add testing with prime numbers of partitions to detect aggregation issues ## Author Checklist...
I get a data-race warning in `MPIDI_progress_test ch4_progress.h:154` when running with `tsan` and `MPIR_CVAR_ASYNC_PROGRESS=1` on macbook m2. For the future tracking of the issue, here is the error returned by...
## Pull Request Description **[Partitioned communication]** Add support for meta request completion as part of the isend/irecv path. Meta requests are common in partitioned communication and continuation API. This PR...
The default binding behavior of `mpiexec` has been a recurring issue for me and I think it has caused other users to disregard `mpich`. From my experience it's convenient to...
## Pull Request Description This PR updates the partitioned communications implementation. It provides the following improvements: **> early bird**: start the communication of a partition as soon as it's ready....
the error on most recent matplotlib version is the following: ```bash AttributeError: 'Line2D' object has no attribute '_us_dashSeq' ```