Package org.lsmp.djep.xjep

Interface Summary

Interface	Description
CommandVisitorI	Interface defining the special actions performed during the preprocess stage.
PrintVisitor.PrintRulesI	This interface specifies the method needed to implement a special print rule.

Class Summary

Class	Description
BaseFormat	A Number format object which prints results in a specified base.
CommandVisitor	Executes commands like diff and eval embedded in expression trees.
DeepCopyVisitor	A Visitor which returns an exact copy of the tree.
DoNothingVisitor	A Visitor which visits each node of a expression tree.
ErrorCatchingVisitor	An abstract ParserVisitor which adds some useful error handling facilities.
Eval	Symbolic eval(x^3,x,2) operator.
MacroFunction	A function specified by a string.
NodeFactory	This class is used to create nodes of specified types.
PrintVisitor	Prints an expression.
SimplificationVisitor	Simplifies an expression.
SubstitutionVisitor	Allows substitution of a given variable with an expression tree.
TreeUtils	A set of Utility functions for working with JEP expression trees.
XEvaluatorVisitor	This class is used for the evaluation of an expression.
XJep	An extended version of JEP adds various routines for working with trees.
XMath
XOperator	An Operator with additional information about its commutativity etc.
XOperatorSet	An OperatorSet where the operators have information about their commutativity etc.
XSymbolTable	An extension of the symbol table with a few new features.
XVariable	Variables which have their equations stored.
XVariableFactory	A VariableFactory which creates XVariables (which have equations).