ezsym - display symbolic expression in blank plot

Displays a symbolic expression in a blank plot window using the Latex interpreter

Very simple function that displays a symbolic expression in a blank plot window using Latex, replacing Greek lettered variables or function names with their respective symbols. Useful for better readability of equations e.g. messy results from symbolic integration and the like (similar to the pretty-function). Also, returns the underlying Latex string. Requires the Symbolic Math Toolbox. Note that this version has not yet been widely tested.