Hi Krishna, Sorry for the late reply. I was out of town. The answer to your question is no. The REPSN package doesn't always compute unitary matrices, and there is no specific function to do that.
Regards Vahid ____________________________________________ Program Director Modelling of Complex Social Systems (MoCSSy) The IRMACS Centre (ASB 10905) Simon Fraser University, BC Canada Tel: 778-782-7854 http://mocssy.irmacs.sfu.ca/ ----- Original Message ----- From: "krishna mohan" <trebauchet1...@yahoo.co.in> To: "gap forum" <fo...@gap-system.org> Sent: Thursday, May 27, 2010 12:22:25 AM GMT -08:00 US/Canada Pacific Subject: [GAP Forum] Are reps from repsn package unitary? Hi.... I have used the repsn package to construct representations for certain groups. Till now, all the reps have been unitary. I wanted to know whether the package always gives unitary matrices. If not, is there a way to tell the package to produce unitary reps? Krishnamohan Project Assistant CHEP IISc _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum