An efficient, general-purpose mathematics components library in the Java programming language
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maisonobe Fixed a corner case in BSPTree split.
Thanks to jerdmanGH for spotting the issue.
Fixes GitHub #41.
Latest commit 4933b87 Jul 15, 2018

README.md

Hipparchus

License

The Hipparchus project is a library of lightweight, self-contained mathematics and statistics components addressing the most common problems not available in the Java programming language.

Documentation

More information can be found on the homepage. The JavaDoc can be browsed. Questions related to the usage of Hipparchus should be posted to the users mailing list.

Where can I get the latest release?

You can download source and binaries from our download page.

Alternatively you can pull it from the central Maven repositories using pom.xml settings:

<properties>
  <!-- change the Hipparchus version number to the one suiting your needs -->
  <myprojectname.hipparchus.version>1.3</myprojectname.hipparchus.version>
</properties>

<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-core</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>
<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-clustering</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>
<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-fft</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>
<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-fitting</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>
<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-geometry</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>
<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-ode</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>
<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-optim</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>
<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-stat</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>

If your project previously depended on Apache Commons Math and you want to switch to Hipparchus, you can also add the temporary migration jar

<dependency>
  <groupId>org.hipparchus</groupId>
  <artifactId>hipparchus-migration</artifactId>
  <version>${myprojectname.hipparchus.version}</version>
</dependency>

Contributing

We accept PRs via github. The developers mailing list is the main channel of communication for contributors. There are some guidelines which will make applying PRs easier for us. Please read through our contributing guidelines.

License

Code is under the Apache Licence v2.