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As discussed in CSEG we want to remove the use of mpi-serial in our tests and simulations. This is largely because modern MPI libraries allow you to link with the MPI library but still run serially WI…
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I noticed there is a version constraint `MPICH_NUMVERSION > 40200000`. Is this a hard constraint?
This rules out Intel MPI which exports the constant with a value of `30400002`.
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> I would like to ask: is MPI C compiler mandatory for Yambo (even when not compiled with MPI)? As I mentioned in my first PR, Ydiago always needs to be compiled with MPI libraries, which means we alw…
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Hi - I have encountered the following internal compiler error when compiling examples (any example).
```
(env-nga2) [ioannis.bagkeris@viz-pg0-3 swirl_atomizer]$ make
Loading ../../tools/GNUMake/c…
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Hi,
I'm seeing various errors in muelu unit tests on nvidia h100 gpu using cuda 12.4 w/ kokkos uvm flag enabled. I'm not sure which approach is preferred for reporting here but I've tested using tw…
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As title, using homebred-installed openmpi
```bash
python-3.11.2 ❯ brew link openmpi
Linking /opt/homebrew/Cellar/open-mpi/5.0.3_1... 561 symlinks created.
```
compilation fails with the follow…
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Hi I am using this FTorch library to perform tensor operations in my fortran code to improve the speed. But my code is parallelized using mpi and when i am running in multiple processors using this li…
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While trying to run an `e4s-cl init` I received an error that said it was an e4s-cl bug, and to report the contents of a debug file on github. Below is the pasted contents of the file:
```
$ cat /h…
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I can't pass the mpitests with cmd "mpirun -np 2 -env UCX_NET_DEVICES=eth0 python -m pytest mpitests --tb=short" and cmd "mpirun -np 2 python -m pytest mpitests --tb=short".
**The pytest return th…
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It would be nice if the OpenCoarrays MPI library would link only to the C MPI library. At least with openmpi, it currently links also to the Fortran interface libraries. E.g. on Ubuntu 18.04 using th…