This is a very old version of the pygist module. Better you use the code from the CVS tree snapshot which resides in the same directory as pygist. Or ask the developers at LLNL to release a new standalone version ... (hint,hint:-) __Janko _______________ MATRIX-SIG - SIG on Matrix Math for Python send messages to: matrix-sig@python.org administrivia to: matrix-sig-request@python.org _______________