Latex Equation Compiler Code

The LaTeX Equation Compiler is a preprocessor for LaTeX files that enables
numeric calculations. It reads equations specified by special keywords in
the LaTeX file and uses them to calculate the numeric value of variables. 
Quite a few symbolic calculation capabilities are implemented, for example,
adding an expression to an equation. EQC makes use of the GiNaC library.

For more information, see the EQC homepage http://eqc.sourceforge.net and the EQC project page
http://sourceforge.net/projects/eqc.