Description:

polyxdef is the GNU polyxmass software project's module where the
user makes/modifies polymer chemistry definitions. Those polymer
chemistry definitions are then saved to a disk file under an xml-based
format that will be understandable by other modules in the GNU
polyxmass software suite.

polyxcalc is the GNU polyxmass software project's module where the
user makes simple mass calculations on a number of chemically-relevant
elements.

polyxedit is the GNU polyxmass software project's module where the
user performs tasks on a polymer sequence.