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[Feature Request] Use runtime detection for `have_gpu_aware`

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**Summary** Currently `have_gpu_aware` is set at compile time, when this could actually be detected at runtime using `MPIX_Query_cuda_support()` which is supported by a number of MPI implementations (see https://github.com/pmodels/mpich/pull/4741). **Detailed...

I wanted to document some feedback I have based on teaching this course online over the last 24 hours. * I used HPC jargon busting as an ice-breaker but it...

Active maintenance of snippets_library

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As seen in #296, I really don't think it is reasonable that we ask the contributor to create/edit the snippets for all the different site permutations. I think @mikerenfro went...

Simplifying the parallel application example

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Based on our discussion yesterday, I created a simplified version of an mpi4py example that exactly reproduces Amdahls law. You could use it as a black box, or explain the...

Assumption that python3 does not exist

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In https://github.com/carpentries-incubator/hpc-intro/blame/gh-pages/_episodes/14-modules.md#L100 the assumption is made that `python3` does not exist in the users environment by default. There are many cases where this is unlikely to be true. Can we...

Compilation issues

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I just thought I would post here a patch I had to make to get the package to compile using Cling built with the instructions given at https://root.cern/cling/cling_build_instructions/ ``` diff...

Also incorporates PR #605

Test suite does not accept `SYSTEM` as valid toolchain for dep

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See https://github.com/easybuilders/easybuild-easyconfigs/runs/7471210039?check_suite_focus=true#step:8:160

{tools}[GCCcore/8.2.0] Flang v20190329

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(created using `eb --new-pr`)

{chem}[foss/2021a,foss/2021b] LAMMPS v23Jun2022 w/ Python 3.9.5 + 3.9.6 and CUDA

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(created using `eb --new-pr`) - [x] Requires https://github.com/easybuilders/easybuild-easyconfigs/pull/15877