[PPL-devel] ppl/src MIP_Problem.cc MIP_Problem.defs.hh

[Andrea Cimino]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	cimino at cs.unipr.it	2006-10-03 17:29:31

Modified files:
	src            : MIP_Problem.cc MIP_Problem.defs.hh 

Log message:
	Fixed a bug in solve_mip(): if MAXIMIZATION was requested,
	the `branch and bound' tree was cut too early, loosing optimal
	solutions. Slightly modified solve_mip() interface to allow to
	print some debugging information if requested.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/MIP_Problem.cc.diff?cvsroot=ppl&r1=1.22&r2=1.23
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/MIP_Problem.defs.hh.diff?cvsroot=ppl&r1=1.16&r2=1.17