From: zoav1602
Subject: mcclim presentation for a formula editor
Date: 
Message-ID: <96d4a054-3e56-45c4-956d-865a03e6b035@r37g2000prr.googlegroups.com>
Is it possible to use mcclim (nested) presentations for a sort of a
formula editor? Say, input mathematical expression like a tree, math
signes (surds, integrals, summations) drawn somehow with appropriate
places for subtrees? Can anyone give examples?