https://github.com/atraplet/highs4j-native

HiGHS Solver for Java Native Libraries
https://github.com/atraplet/highs4j-native

convex-optimization interior-point-method java linear-programming mixed-integer-programming operations-research optimization optimization-algorithms quadratic-programming simplex-algorithm

Last synced: about 1 month ago
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HiGHS Solver for Java Native Libraries

• Host: GitHub
• URL: https://github.com/atraplet/highs4j-native
• Owner: atraplet
• License: apache-2.0
• Created: 2024-12-05T15:50:22.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2026-01-13T19:50:22.000Z (about 2 months ago)
• Last Synced: 2026-01-13T21:44:04.609Z (about 2 months ago)
• Topics: convex-optimization, interior-point-method, java, linear-programming, mixed-integer-programming, operations-research, optimization, optimization-algorithms, quadratic-programming, simplex-algorithm
• Language: Java
• Homepage:
• Size: 84 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Notice: NOTICE

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README

          
# HiGHS Solver for Java Native Libraries

*Work in progress*

[![Build](https://github.com/atraplet/highs4j-native/actions/workflows/build.yml/badge.svg)](https://github.com/atraplet/highs4j-native/actions/workflows/build.yml)

[![Maven Central](https://img.shields.io/maven-central/v/com.ustermetrics/highs4j-native)](https://central.sonatype.com/artifact/com.ustermetrics/highs4j-native)

[![Apache License, Version 2.0](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://github.com/atraplet/highs4j-native/blob/master/LICENSE)

highs4j-native (HiGHS Solver for Java Native Libraries) bundles shared library release binaries

of [HiGHS](https://highs.dev) for [highs4j](https://github.com/atraplet/highs4j) for Linux (linux_64),

Windows (windows_64), and MacOS (osx_arm64).

## Usage

### Dependency

Add the latest version from [Maven Central](https://central.sonatype.com/artifact/com.ustermetrics/highs4j-native) to

your `pom.xml`

```

    com.ustermetrics

    highs4j-native

    x.y.z

     platform

    runtime

```

where `x.y.z` is the version of the library and `platform` is one of `linux_64`, `windows_64`, or `osx_arm64`. If no

`classifier` is specified, the library will include binaries for all platforms.

## Build

## Release

Update the version in the `pom.xml`, create a tag, and push it by running

```

export HIGHS_VERSION=X.Y.Z

export VERSION=X.Y.Z

export VERSION=$VERSION-$HIGHS_VERSION

git checkout --detach HEAD

sed -i -E "s/[0-9]+\-SNAPSHOT<\/version>/$VERSION<\/version>/g" pom.xml

git commit -m "v$VERSION" pom.xml

git tag v$VERSION

git push origin v$VERSION

```

This will trigger the upload of the package to Maven Central via GitHub Actions.

Then, go to the GitHub repository [releases page](https://github.com/atraplet/highs4j-native/releases) and update the

release.

## Credits

This project is based on the native open source mathematical programming

solver [HiGHS](https://highs.dev), which is developed and maintained by Julian Hall, Ivet Galabova, Qi

Huangfu, Leona Gottwald, Michael Feldmeier, and other contributors. For details see https://highs.dev,

https://ergo-code.github.io/HiGHS, and https://github.com/ERGO-Code/HiGHS.