- Ninja - Numerical intensive Java, Alphaworks, IBM.
- JMSL - A numerical library for Java, Visual Numerics.
- JavaNumerics - NIST.
- Ptolemy II - Set of Java packages supporting heterogeneous, concurrent modeling and design. Includes a number of support packages, such as graph, providing graph-theoretic manipulations, math, providing matrix and vector math and signal processing functions, plot, providing visual display of data, data, providing a type system, data encapsulation and an expression parser, etc.
- NetBeans - Development environment for Java (and other languages).
- Dick Baldwin - Java Programming Tutorials.
Peter Wintoft, Friday, December 27, 2002.