Hello Marco > ------------------------------------------------------------ > To: [email protected] > Subject: [Help-glpk][Problem for multi-thread] > Message-ID: <[email protected]> > From: Marco Giuntoli <[email protected]> > Date: Thu, 27 Jan 2011 16:36:55 +0100 > ------------------------------------------------------------ > > Hallo everybody, > > I have a question to ask: In my problem I am analyzing > different scenarios (independent of each other) and > each one must make a MIP optimization. > > Using OpenMP directives can not go to every single > thread on each scenario because I glpk return number of > errors. Is there a way to go to various optimizations > on different threads? > > Thank's Marco.
This information might help: http://en.wikibooks.org/wiki/GLPK/Using_the_GLPK_callable_library#Thread_safety http://lists.gnu.org/archive/html/help-glpk/2010-04/msg00031.html That said, Joey Rios describes the successful use of 'pthreads' with GLPK: http://en.wikibooks.org/wiki/GLPK/Add-Ons#Dantzig-Wolfe_decomposition hope this helps Robbie --- Robbie Morrison PhD student -- policy-oriented energy system simulation Technical University of Berlin (TU-Berlin), Germany University email (redirected) : [email protected] Webmail (preferred) : [email protected] [from Webmail client] _______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
