Dear Alreva, your mail had to be forwarded manually because you are not subscribed to the GLPK help list, cf. https://lists.gnu.org/mailman/listinfo/help-glpk
The source distribution of GLPK is available at ftp://ftp.gnu.org/gnu/glpk/glpk-4.47.tar.gz In glpk-4.47/doc/glpk.pdf read the following chapters: 5.4 The cut pool routines 5.1.1 Using the callback routine Best regards Xypron On 09.11.2012 10:48, Andrew Makhorin wrote: > -------- Forwarded Message -------- > To: [email protected] > Subject: [Help-glpk] adding constraints incrementally > Date: Fri, 9 Nov 2012 00:57:10 -0800 (PST) > > Dear all, > I have a LP problem with a huge number of constraints which are saved into a > large file. The problem is that I can't load this file into memory to use > the constraints. I was thinking about using the cutting plane method in GLPK > to solve the problem. However, I don't know whether it is possible to add > constraints incrementally as cutting planes to a problem object, and perhaps > remove some of them ? > Bests, > Alreva _______________________________________________ Help-glpk mailing list [email protected] https://lists.gnu.org/mailman/listinfo/help-glpk
