| Both sides previous revision Previous revision Next revision | Previous revision |
| technical:recipes:mpi4py-in-virtualenv [2024-03-07 16:51] – [DARWIN] anita | technical:recipes:mpi4py-in-virtualenv [2024-03-07 17:04] (current) – [Building mpi4py] anita |
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| </code> | </code> |
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| The ''--no-binary :all:'' flag prohibits the installation of any packages that include binary components, effectively forcing a rebuild of mpi4py from source. The ''--compile'' flag pre-processes all Python scripts in the mpi4py package (versus allowing them to be processed and cached later). The environment now includes support for mpi4py linked against the ''Intel oneAPI mpi'' library on DARWIN: | The ''--no-binary :all:'' flag prohibits the installation of any packages that include binary components, effectively forcing a rebuild of mpi4py from source. The ''--compile'' flag pre-processes all Python scripts in the mpi4py package (versus allowing them to be processed and cached later). The environment now includes support for mpi4py linked against the ''''openmpi/5.0.2:intel-oneapi-2024'''' library on DARWIN: |
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| <code bash> | <code bash> |
| description: environment built Mar 7, 2024 | description: environment built Mar 7, 2024 |
| dependencies: | dependencies: |
| | - openmpi/5.0.2:intel-oneapi-2024 |
| - intel-oneapi/2024 | - intel-oneapi/2024 |
| </code> | </code> |
| Adding dependency `gcc/12.2.0` to your environment | Adding dependency `gcc/12.2.0` to your environment |
| Adding dependency `intel-oneapi/2024.0.1.46` to your environment | Adding dependency `intel-oneapi/2024.0.1.46` to your environment |
| | Adding dependency `ucx/1.13.1` to your environment |
| | Adding dependency `openmpi/5.0.2:intel-oneapi-2024` to your environment |
| Adding package `my-sci-app/20240307` to your environment | Adding package `my-sci-app/20240307` to your environment |
| (/home/1006/conda-envs/my-sci-app/20240307)$ which python3 | (/home/1006/conda-envs/my-sci-app/20240307)$ which python3 |
| mpi4py 3.1.5 | mpi4py 3.1.5 |
| (/home/1006/conda-envs/my-sci-app/20240305)$ which mpirun | (/home/1006/conda-envs/my-sci-app/20240305)$ which mpirun |
| /opt/shared/intel-oneapi/2024.0.1.46/mpi/2021.11/bin/mpirun | /opt/shared/openmpi/5.0.2-intel-oneapi-2024/bin/mpirun |
| </code> | </code> |
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