[Coin-discuss] OSI build in MSDEV 2005

Jun Zhang zhangj71 at gmail.com
Fri Jan 12 12:00:02 EST 2007


Please discard my last message. I found out that there are quite rich set of
functions that can be called in OSI interface to build problem from scratch.

Thanks,

Jack


On 1/12/07, Jun Zhang <zhangj71 at gmail.com> wrote:
>
> Thanks for pointing this out.
>
> I noticed from the example that it seems the only way to load a model to a
> solver  is via MPS file. Am I right? Is there any programmatic way  to do
> this?
>
> Thanks,
>
> Jack
>
>
> On 1/11/07, J P Fasano <jpfasano at us.ibm.com> wrote:
> >
> > If you
> > svn co https://projects.coin-or.org/svn/Cbc/stable/1.1 coin-Cbc
> > then
> > Cbc solution file is coin-Cbc\MSVisualStudio\v7\Cbc\Cbc.sln
> > Osi project file is coin-Cbc\MSVisualStudio\v7\Osi\libOsi\libOsi.vcproj
> >
> > Clp solution file is coin-Cbc\MSVisualStudio\v7\Clp\Clp.sln
> > Osi solution file is coin-Cbc\MSVisualStudio\v7\Osi\Osi.sln
> >
> > Previously I wrote "There is a solution file for Clp which uses the Osi
> > project file."
> > This was wrong.
> > I should have said "There is a solution file for Cbc which uses the Osi
> > project file.."
> > Sorry about any confusion this may have caused.
> >
> > JP
> >
> >
> >
> >             "Jun Zhang"
> >             <zhangj71 at gmail.c
> >             om>                                                        To
> >
> >             Sent by:                  "Discussions about open source
> >             coin-discuss-boun         software for Operations Research"
> >             ces at list.coin-or .         <coin-discuss at list.coin-or.org>
> >
> >             org                                                        cc
> >
> >                                                                   Subject
> >
> >             01/11/2007 04:23          Re: [Coin-discuss] OSI build in
> >             PM                        MSDEV 2005
> >
> >
> >              Please respond
> >               to
> >             about open source
> >               software for
> >                Operations
> >                 Research
> >             <coin-discuss at lis
> >              t.coin-or.org>
> >
> >
> >
> >
> >
> >
> > I cannot find the Osi project file either. where is it? I cannot find
> > CLP
> > solution file in the Osi download folder.
> >
> > Jack
> >
> >
> > On 1/11/07, J P Fasano, <jpfasano at us.ibm.com> wrote:
> > I think you are correct that there is not a solution file for building
> > Osi,
> > There is a solution file for Clp which uses the Osi project file.
> > not really use Osi without a solver, so I'm not sure what an Osi
> > file would contain.
> >
> >
> >
> >              "Jun Zhang"
> >              <zhangj71 at gmail.c
> >
> > om>                                                        To
> >              Sent by:                   coin-discuss at list.coin-or.org
> >
> > coin-discuss-boun                                          cc
> >              ces at list.coin-or.
> >              org
> > Subject
> >
> >                                        [Coin-discuss] OSI build in MSDEV
> >                                        2005
> >              01/11/2007 03:40
> >              PM
> >
> >
> >               Please respond
> >                to
> >              about open source
> >                software for
> >                 Operations
> >                  Research
> >              <coin-discuss at lis
> >                t.coin-or.org >
> > could not find msdev 2005 solution
> > but again no solution file.
> > whre can I find the solution
> > file?.
> > http://list.coin-or.org/mailman/listinfo/coin-discuss
> >
> >
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> > http://list.coin-or.org/mailman/listinfo/coin-discuss
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>
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