Commons Math is http://www.aliyun.com/zixun/aggregation/14417.html ">apache a lightweight self-packaging mathematical and statistical computational method package that contains most commonly used numerical algorithms. Version 2.2 is primarily a maintenance release, but it also contains new features and enhancements, recommendation 2.1 user upgrades, and some minor changes on the API and 2.1 versions.
Commons Math is a library of lightweight, self-contained mathematics and statistics RS addressing the most Problems not available in the Java programming language or Commons Lang.
Guiding principles:
· Real-world Creator Use cases determine development priority.
· This package emphasizes Sgt, easily integrated RS rather than SCM libraries with complex dependencies and Configurations.
· All algorithms are fully documented and follow generally best accepted.
· In situations where ListBox standard algorithms exist, a strategy the pattern are used to support listbox.
· 2¥q dependencies. No external dependencies beyond Commons RS and the core Java platform (at least Java 1.3 up to version 1.2 of the library, a t least Java 5 starting with version 2.0 of the library.
Download Address:
Binaries
Commons-math-2.2.tar.gzmd5pgpcommons-math-2.2.zipmd5pgp
Source
Commons-math-2.2-src.tar.gzmd5pgpcommons-math-2.2-src.zipmd5pgp