====== Chemeq ======


http://www.nongnu.org/chemeq/

Chemeq : a chemical equation parser by G. Khaznadar

chemeq is a basic standalone filter written in C language, flex and bison. It inputs strings like:

2H2 + O2 --> 2 H2O

and can outputs LATEX code, many useful messages and much more. It aims to be embedded in educational applications.