signum_permutation

synopsis: INT signum_permutation(OP a,b)

description:

computes the signum a of the permutation b. a becomes a INTEGER object. Better to use the global routine signum

bug:

a and be must be different

Send comments or suggestions to:
symmetrica (at) symmetrica.de

this page was automatically generated on So Jan 4 10:35:55 CET 2009 on the machine btn6xf