[PPL-devel] ppl/src Grid_simplify.cc

[Matthew Mundell]

CVSROOT:	/cvs/ppl
Module name:	ppl
Branch: 	grids
Changes by:	mundell at cs.unipr.it	2005-05-19 09:07:23

Modified files:
	src            : Grid_simplify.cc 

Log message:
	Rename pivot_num to pivot_index.  In the congruence reduction swap the
	current row with a newly accessed pivot instead of with the original
	reference to the pivot.  Also decrement the pivot_index in macro
	free_row.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_simplify.cc.diff?cvsroot=ppl&only_with_tag=grids&r1=1.1.2.16&r2=1.1.2.17