SuanShu is a Java math library.
SuanShu is a large collection of Java classes for basic numerical analysis, statistics, and optimization.
[1] It implements a parallel version of the adaptive strassen's algorithm for fast matrix multiplication.
[2] SuanShu has been quoted and used in a number of academic works.
[3][4][5][6] SuanShu is released under the terms of the Apache License 2.0 The following code shows the object-oriented design of the library (in contrast to the traditional procedural design of many other FORTRAN and C numerical libraries) by a simple example of minimization.