Packages 
Package Description
org.lsmp.djep.djep
Classes to perform differentiation of equations and various utility classes.
org.lsmp.djep.djep.diffRules
Rules specifying how to differentiate functions.
org.lsmp.djep.groupJep
A version of JEP which can work over an arbitary group.
org.lsmp.djep.groupJep.function
PostfixMathCommands which implement the group operations.
org.lsmp.djep.groupJep.groups
Some predefined groups.
org.lsmp.djep.groupJep.interfaces
Interfaces defining behavious a group implements.
org.lsmp.djep.groupJep.values
Objects representing the elements of a group.
org.lsmp.djep.jama
Wrapper for JAMA matrix operations for use in vectorJep and matrixJep.
org.lsmp.djep.matrixJep
Advanced vector and matrix handeling.
org.lsmp.djep.matrixJep.function
A few functions necessary for advanced matrix operations.
org.lsmp.djep.matrixJep.nodeTypes
Subclasses the AST nodes to work with vectors and matricies.
org.lsmp.djep.mrpe
Experimental fast evaluation routines for vectors and matrices.
org.lsmp.djep.rewrite
Experimental functions for tree manipulation, package may be dropped.
org.lsmp.djep.rpe
Experimental fast evaluation routines.
org.lsmp.djep.sjep
An advanced simplification/expansion/comparison algorithm.
org.lsmp.djep.vectorJep
Basic handeling of Vectors and Matricies.
org.lsmp.djep.vectorJep.function
Functions and operators for working with vectors and matricies.
org.lsmp.djep.vectorJep.values
Objects representing the values of Scalers, Vectors, Matricies and Tensors.
org.lsmp.djep.xjep
Simplification, deep copying, printing and various utilities.
org.lsmp.djep.xjep.function
Functions for use in XJep.
org.lsmp.djepExamples
Various example applications illustrating the use of most features.
org.lsmp.djepJUnit
JUnit tests to check that everything works correctly.
org.nfunk.jep
Provides the main parsing classes including JEP and Parser as well as related classes such as node classes.
org.nfunk.jep.evaluation
An experimental fast evaluator which "compiles" an expression into a set of CommandElement objects rather than traversing the parse tree.
org.nfunk.jep.function
Provides function and operator classes.
org.nfunk.jep.type
Provides number factories and special type classes.

http://www.singularsys.com/jep Copyright © 2007 Singular Systems