The purpose of this funciton is to check a string for symbols, encased in escape
characters, that should be revolved with cgSymbol. The cgSymbol name will appear
with the characters "$\" prepended to the name, and the character "$" appended. All
Greek characters and other symbols supported by cgSymbol are allowed.
The modified string with the cgSymbol code embedded in place of the
escaped symbol name.
astring: in, required, type=string
The string that should be searched for cgSymbol values.
To create a plot that uses the Greek mu character on the X axis and
the Angstrom symbol on the Y axis::
cgPlot, cgDemoData(1), XTitle='Length ($\mu$M)', YTitle='Distance ($\Angstrom$)'
FANNING SOFTWARE CONSULTING::
David W. Fanning
1645 Sheely Drive
Fort Collins, CO 80526 USA
Coyote's Guide to IDL Programming: http://www.idlcoyote.com
Written by David W. Fanning, 27 July 2012.
Copyright (c) 2012, Fanning Software Consulting, Inc.