https://github.com/skailasa/pyrustmpi

Minimal example of Python + Rust + MPI project.
https://github.com/skailasa/pyrustmpi

mpi python rust

Last synced: 5 months ago
JSON representation

Minimal example of Python + Rust + MPI project.

• Host: GitHub
• URL: https://github.com/skailasa/pyrustmpi
• Owner: skailasa
• License: mit
• Created: 2022-03-19T17:27:49.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2022-05-13T07:52:27.000Z (over 3 years ago)
• Last Synced: 2023-03-07T06:46:31.863Z (over 2 years ago)
• Topics: mpi, python, rust
• Language: Python
• Homepage:
• Size: 5.17 MB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
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# PyRustMPI

Minimal example of Python + Rust + MPI project for Mac and Linux projects.

## Build

Using Conda Build to generate a Conda package

```bash

conda build conda.recipe

```

Alternatively, build from within a virtual environment manually.

```bash

# Create a virtulenv called 'build'

conda env create -f environment.yaml && conda activate build

# Build just Rust package with Cargo

cargo build

# Build combined Rust and Python package with Maturin

maturin build

```

## Install

Install from Anaconda Cloud into a Conda environment.

```bash

conda install -c skailasa pyrustmpi

```

Install mpi4py dependency separately, to ensure that correct pointers are

created to shared libraries when installing into a virtual environment

```

env MPICC=/path/to/mpicc python -m pip install mpi4py

```

**Installation requires that your channel list contains `conda-forge`.**