https://github.com/gridap/gridapp4est.jl

https://github.com/gridap/gridapp4est.jl

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/gridap/gridapp4est.jl
• Owner: gridap
• License: mit
• Created: 2021-10-13T04:06:41.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2024-04-11T23:11:12.000Z (about 2 years ago)
• Last Synced: 2024-04-12T05:16:49.989Z (about 2 years ago)
• Language: Julia
• Size: 845 KB
• Stars: 9
• Watchers: 4
• Forks: 1
• Open Issues: 13
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
# GridapP4est

[![Stable](https://img.shields.io/badge/docs-stable-blue.svg)](https://gridap.github.io/GridapP4est.jl/stable)

[![Dev](https://img.shields.io/badge/docs-dev-blue.svg)](https://gridap.github.io/GridapP4est.jl/dev)

[![Build Status](https://github.com/gridap/GridapP4est.jl/workflows/CI/badge.svg)](https://github.com/gridap/GridapP4est.jl/actions)

[![Coverage](https://codecov.io/gh/gridap/GridapP4est.jl/branch/main/graph/badge.svg)](https://codecov.io/gh/gridap/GridapP4est.jl)

![amr_cubed_sphere](https://github.com/gridap/GridapP4est.jl/assets/38347633/596ab00e-58a8-4aeb-bb0f-efbe63cb2b59)

## Purpose 

The purpose of this package is to provide a `DistributedDiscreteModel` implementation (a parallel mesh data structure, see `GridapDistributed.jl` for more details) able to handle forests of quadtrees/octrees of the computational domain. To this end, it leverages the [`p4est` software library](https://p4est.github.io/) meshing engine under the hood (click [here](https://github.com/gridap/GridapP4est.jl/blob/main/test/PoissonUniformlyRefinedOctreeModelsTests.jl) for an example).

## Build 

Before using `GridapP4est.jl`, we have to build `MPI.jl` and 

`P4est_wrapper.jl`. We refer to the main `README.md` of the latter package (available [here](https://github.com/gridap/p4est_wrapper.jl)) for configuration instructions.