[PPL-devel] ppl/src Grid_simplify.cc

[Matthew Mundell]

CVSROOT:	/cvs/ppl
Module name:	ppl
Branch: 	grids
Changes by:	mundell at cs.unipr.it	2006-01-21 20:45:07

Modified files:
	src            : Grid_simplify.cc 

Log message:
	Update reduce_equality_with_equality and reduce_line_with_line to
	account for columns that are known to be zero.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Grid_simplify.cc.diff?cvsroot=ppl&only_with_tag=grids&r1=1.1.2.52&r2=1.1.2.53