https://github.com/fedeizzo/particleswarmoptimization-openmpi

High Performance Computing course project 2022
https://github.com/fedeizzo/particleswarmoptimization-openmpi

c cluster-analysis concurrent-programming openmpi parallel-computing

Last synced: 2 months ago
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High Performance Computing course project 2022

• Host: GitHub
• URL: https://github.com/fedeizzo/particleswarmoptimization-openmpi
• Owner: fedeizzo
• License: mit
• Created: 2022-10-09T09:05:51.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2022-12-14T10:55:59.000Z (over 2 years ago)
• Last Synced: 2025-01-16T05:12:50.101Z (4 months ago)
• Topics: c, cluster-analysis, concurrent-programming, openmpi, parallel-computing
• Language: C
• Homepage: https://fedeizzo.github.io/ParticleSwarmOptimization-OpenMPI/
• Size: 29.8 MB
• Stars: 1
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

        
![Documentation](https://github.com/fedeizzo/ParticleSwarmOptimization-OpenMPI/actions/workflows/docs.yaml/badge.svg)

![Docker build](https://github.com/fedeizzo/ParticleSwarmOptimization-OpenMPI/actions/workflows/docker-image.yaml/badge.svg)

# Particle Swarm Optimization OpenMPI

**Table of Contents**

- [Particle Swarm Optimization OpenMPI](#particle-swarm-optimization-openmpi)

    - [Build](#build)

        - [Binary](#binary)

        - [Docker](#docker)

        - [Nix](#nix)

        - [Udocker](#udocker)

	- [Run](#run)

        - [Local](#local)

        - [Cluster (through PBS)](#cluster-through-pbs)

	- [Report](#report)

    - [Dependencies](#dependencies)

*ParticleSwarmOptimization-openMPI* provides an basic implementation of [PSO](https://en.wikipedia.org/wiki/Particle_swarm_optimization) with support for cluster computation through [OpenMPI](https://www.open-mpi.org/), moreover it uses [OpenMP](https://www.openmp.org/) for thread parallelization.

| Long report | Short report | Presentation |

|--------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------|

| [![](assets/report-thumbnail.png)](https://fedeizzo.github.io/ParticleSwarmOptimization-OpenMPI/report.pdf)              | [![](assets/short-report-thumbnail.png)](https://fedeizzo.github.io/ParticleSwarmOptimization-OpenMPI/short-report.pdf)         | [![](assets/presentation-thumbnail.png)](https://fedeizzo.github.io/ParticleSwarmOptimization-OpenMPI/presentation.pdf)        |

## Results

| **Sphere**             | **Easom**             | **Ackley**             |

|------------------------|-----------------------|------------------------|

| ![](assets/sphere.gif) | ![](assets/easom.gif) | ![](assets/ackley.gif) |

## Build

### Binary

```bash

make

```

### Docker

```bash

make docker-build

```

with optional argument `DOCKER_TAG`

```bash

make DOCKER_TAG=mytag docker-build

```

### Nix

```

nix build .

```

### Udocker

```bash

make cluster-pull

```

## Run

### Local

```bash

./bin/particle-swarm-optimization pso-data.ini

```

or

```bash

mpirun -n