Hello Anthony, > >> I am currently working on linear programming, trying to interface the > GLPK > >> library with my own program. I use the python language, importing GLPK > >> modules. But i still have several problems and I can #39;t find a > solution. > >> That #39;s the reason why i contact you. > >> > >> In fact the real problem is that my program, during the import, don > #39;t > >> seem to find the glpsol library. Indeed, when i am trying to use > functions > >> defined in this library, the computer don #39;t seem to make the link > >> between my program in python where i call glpk functions, and the > glpsol > >> library. > >> > >> The error is something like "undefined symbol" concerning functions > that i > >> want to import, and conerne above all the glpsol library. I put all the > >> libraries together in the same file, with my python programs, and try > to > >> work about the path to check if there was a problem with that but I don > >> #39;t find anything. > >> I am working under ubuntu 10.4, and the python version is 2.6. > >>
you are using package python-glpk from Ubuntu Lucid which is the same as in Debian Squeeze. The meta information on the package python-glpk can be found at http://packages.ubuntu.com/lucid/python-glpk or for Debian at http://packages.debian.org/unstable/python/python-glpk The package name for Python is glpk. A minimalistic program is: import glpk; glpk.glp_version(); This should show the GLPK version number. The examples for package python-glpk are installed in /usr/share/doc/python-glpk/examples Best regards Xypron -- Neu: GMX De-Mail - Einfach wie E-Mail, sicher wie ein Brief! Jetzt De-Mail-Adresse reservieren: http://portal.gmx.net/de/go/demail _______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
