Matrix4j

The matrix and vector library for Java

How to use

You can use Matrix4j through Maven central repository by adding the following entry to your project pom.xml file.

    <dependency>
      <groupId>io.github.myui</groupId>
      <artifactId>matrix4j</artifactId>
      <version>0.9.2</version>
    </dependency>

Find usage in unit tests.

Requirements

Java7 or later is supported.

Matrix4j has minimum dependencies to

• jsr305 1.3.9
• fastutil [7.2.1,7.3)

What matrix4j provides

• Matrix
  • Sparse Matrix
    • CSR Matrix
    • CSC Matrix
    • DoK Matrix
  • Dense Matrix
    • Column-major Dense Matrix
    • Row-major Dense Matrix
  • double/float/int matrix
• Dense/Sparse Vector
• Vector processing APIs

What matrix4j does not provide

Matrix4j does not provides Linear Algebra while it provides minimum building blocks for Matrix computation.