Hi, thanks for the response. The fact that the solver is included in the eplex package explains everything. What I meant with "same answer" is just that in solving a problem that used the eplex functionality, it did not seem to matter whether I installed Coin or not. But you're answer explains that. On another note, I am also trying to install eclipse on my macbook using the mac binaries from sourceforge. The installation itslef runs smoothly, but as soon as I try to load the eplex library in this distribution it gives the following error [eclipse 1]: lib(eplex). linearize.eco loaded traceable 0 bytes in 0.02 seconds notify_ports.eco loaded traceable 0 bytes in 0.01 seconds hash.eco loaded traceable 0 bytes in 0.03 seconds constraint_pools.eco loaded traceable 0 bytes in 0.01 seconds loading OSI clpcbc ... dlcompat: Can not open "/Users/brammert/Eclipse/lib/ppc_macosx/seosiclpcbc.dylib" shared library not found in load("ppc_macosx/seosiclpcbc.dylib") undefined instruction in 'Emulate' *** compilation aborted before line 1 in the file /Users/brammert/Eclipse/lib/eplex_standalone.eco *** compilation aborted before line 1 in the file /Users/brammert/Eclipse/lib/eplex.eco Abort Do you have any idea what the reason for this is? I have already set the DYLD_LIBRARY_PATH, so that should not be a problem. Brammert Kish Shen schreef: > Hi, > > brammert wrote: >> I just installed a COIN solver to be used with the EPLEX libraries. >> But how can I check if it actually works. Whether Coin is in stalled >> or not, running any example from the tutorial gives the same answer. >> >> Should I tell EPLEX where to actually find the solver (and if yes how >> should I tell it), or should it find the solver itself? >> >> _______________________________________________ >> ECLiPSe-Users mailing list >> ECLiPSe-Users_at_...2... >> http://www.crosscoreop.com/mailman/listinfo/eclipse-users >> > You don't need to install any COIN solvers to use the eplex interface, > as they are included in the eplex package for the COIN/OSI that you > should have downloaded (and if you are using Windows, this should be > included in the installer that you run) > > If you have only download the eplex solver using COIN, you should not > need to do anything else to use it. What messages do you get when you > load eplex with the query lib(eplex)? > > Can you explain what is this `same answer' you get when you try the > examples? If the solver is not correctly loaded, you should not get > any answers at all. > > Cheers, > > Kish Shen >Received on Tue Jan 23 2007 - 14:34:46 CET
This archive was generated by hypermail 2.3.0 : Tue Apr 16 2024 - 09:13:19 CEST