4.0.0 org.apache.commons commons-math 2.1 Commons Math User Guide 2003 User Guide http://commons.apache.org/math/ jira https://issues.apache.org/jira/browse/MATH scm:svn:http://svn.apache.org/repos/asf/commons/proper/math/trunk scm:git:https://gitbox.apache.org/repos/asf/commons-math.git https://gitbox.apache.org/repos/asf?p=commons-math.git math 2.0 UTF-8 UTF-8