org.lsmp.djep.rewrite

Interface Summary
Interface	Description
RewriteRuleI

Class Summary
Class	Description
AbstractRewrite	Basic implementation for a RewriteRule.
CollectPowers	Collect powers together so that xx -> x^2 and x^nx -> x^(n+1).
ExpandBrackets
ExpandPower
RewriteVisitor	Simplifies an expression.

Package org.lsmp.djep.rewrite Description

Experimental functions for tree manipulation, package may be dropped.

Why this needs improving. To ensure correctness the current algorithm will after rewriting a node, check all of its children again for