https://github.com/ongchi/lagrit-bindings-rs

Rust bindings for LaGriT
https://github.com/ongchi/lagrit-bindings-rs

Last synced: 28 days ago
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Rust bindings for LaGriT

• Host: GitHub
• URL: https://github.com/ongchi/lagrit-bindings-rs
• Owner: ongchi
• Created: 2024-12-01T14:20:18.000Z (about 1 month ago)
• Default Branch: main
• Last Pushed: 2024-12-01T14:29:21.000Z (about 1 month ago)
• Last Synced: 2024-12-01T15:29:48.645Z (about 1 month ago)
• Language: Python
• Size: 45.9 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# LaGriT Bindings

Rust bindings for [LaGriT](https://lagrit.lanl.gov/) (Los Alamos Grid Toolbox).

This crate provides both drop-in replacements for PyLaGriT and a Rust API for LaGriT.

# Installation

## From Source

### Prerequisites

- cmake

- gfortran

- gcc

- rust

- python

### Clone from GitHub repository

```bash

git clone --recurse-submodules https://github.com/ongchi/lagrit-bindings-rs.git

```

```bash

cd lagrit-bindings-rs/lagrti-sys/vendor/lagrit

./install-exodus.sh

# For MacOS

# ./MAC_install-exodus.sh

```

### Build LaGriT Bindings

```bash

# (Optional) Change default linker to gcc on MacOS

export RUSTFLAGS="-C linker=gcc"

export CC=gcc

```

then build the bindings.

```bash

cd lagrit-bindings-rs

maturin build --release

pip install target/wheels/lagrit_bindings-*.whl

pip install -r requirements.in

```

### (Optional) Build with ExodusII support

```bash

cd lagrit-bindings-rs/lagrit-sys/vendor/lagrit

./install-exodus.sh

# For MasOS

# ./MAC_install-exodus.sh

```

then build the bindings with exodus feature.

```bash

maturin build --release --features exodus

```