
In Mathematica all expressions are hierarchical, treelike structures. The Interactive Expression Browser provides an interactive expression viewer for any Mathematica expression to make it easier to understand deeply nested expression trees. Every node can be expanded or collapsed, allowing the user to interactively study only those parts of the expression tree that are of interest.
All Lauschke Consulting retail products come with the Interactive Symbol Browser and the Interactive Expression Browser. They are fully integrated in all products at no additional charge. 