[SCIP] CPLEX as LP solver - Windows

[Douglas Nogueira do Nascimento]

Hi Gregor,

thank you for your response!

I have problems using both "make" (default SoPlex) and "make LPS=cpx
ZIMPL=false". That is what get from each of them:

"make":








*C:\Users\Douglas\scip-6.0.2>makemake[1]: Entering directory
'C:/Users/Douglas/scip-6.0.2''uname' is not recognized as an internal or
external command,operable program or batch file.'uname' is not recognized
as an internal or external command,operable program or batch file.'uname'
is not recognized as an internal or external command,operable program or
batch file.C:/Users/Douglas/scip-6.0.2/scip/make/make.project:521: ***
ZIMPL requires the GMP to be linked. Use either ZIMPL=false or GMP=true.
Stop.make[1]: Leaving directory 'C:/Users/Douglas/scip-6.0.2'make: ***
[Makefile:83: scipbinary] Error 2*

*C:\Users\Douglas\scip-6.0.2>*

" make LPS=cpx ZIMPL=false":
































*C:\Users\Douglas\scip-6.0.2>make LPS=cpx ZIMPL=falsemake[1]: Entering
directory 'C:/Users/Douglas/scip-6.0.2''uname' is not recognized as an
internal or external command,operable program or batch file.'uname' is not
recognized as an internal or external command,operable program or batch
file.'uname' is not recognized as an internal or external command,operable
program or batch file."** Creating directory
\"C:/Users/Douglas/scip-6.0.2/scip/lib/static\"."The syntax of the command
is incorrect.make[1]: [Makefile.doit:162:
C:/Users/Douglas/scip-6.0.2/scip/lib/static] Error 1 (ignored)"** Creating
directory \"C:/Users/Douglas/scip-6.0.2/scip/lib/include\"."The syntax of
the command is incorrect.make[1]: [Makefile.doit:162:
C:/Users/Douglas/scip-6.0.2/scip/lib/include] Error 1 (ignored)"** Creating
directory \"C:/Users/Douglas/scip-6.0.2/scip/lib/include/zimplinc\"."The
syntax of the command is incorrect.make[1]: [Makefile.doit:162:
C:/Users/Douglas/scip-6.0.2/scip/lib/include/zimplinc] Error 1
(ignored)"""** Building SoPlex library
\"C:/Users/Douglas/scip-6.0.2/soplex/lib/libsoplex...gnu.opt.a\"."make[2]:
Entering directory 'C:/Users/Douglas/scip-6.0.2/soplex''uname' is not
recognized as an internal or external command,operable program or batch
file.'uname' is not recognized as an internal or external command,operable
program or batch file.'uname' is not recognized as an internal or external
command,operable program or batch file.process_begin: CreateProcess(NULL,
cat src/depend.gmp, ...) failed.make[2]: Makefile:374: pipe: No such file
or directoryprocess_begin: CreateProcess(NULL, cat src/depend.zlib, ...)
failed.make[2]: Makefile:384: pipe: No such file or directoryprocess_begin:
CreateProcess(NULL, cat src/depend.eglib, ...) failed.make[2]:
Makefile:397: pipe: No such file or directoryMakefile:300:
make/make...gnu.opt: No such file or directorymake[2]: *** No rule to make
target 'make/make...gnu.opt'.  Stop.make[2]: Leaving directory
'C:/Users/Douglas/scip-6.0.2/soplex'make[1]: *** [Makefile.doit:178:
C:/Users/Douglas/scip-6.0.2/soplex/lib/libsoplex...gnu.opt.a] Error
2make[1]: Leaving directory 'C:/Users/Douglas/scip-6.0.2'make: ***
[Makefile:83: scipbinary] Error 2*

*C:\Users\Douglas\scip-6.0.2>*

And I will also try the CMake-Build System.

Thank you very much!

Have a nice weekend!

Douglas



Em sáb., 16 de nov. de 2019 às 05:59, Gregor Hendel <hendel at zib.de>
escreveu:

> Hi Douglas,
>
> welcome to the mailing list.
>
> In order to help you with your issue, you need to be more explicit about
> the issue you are facing. Do you succeed to compile SCIP with SoPlex using
> make? Which issue do you face when you switch to LPS=cpx?
>
> A natural alternative would be to try out the CMake-Build System, which we
> explain here <https://scip.zib.de/doc/html/CMAKE.php>.
>
> Have a nice weekend
> Gregor
>
>
>
> Am 16.11.19 um 04:44 schrieb Douglas Nogueira do Nascimento:
>
> Hello!
>
> My name is Douglas Nogueira, I'm a PhD student from Brazil.
>
> I've been using SCIP for the last months in the operating system Windows
> 10, and it is working perfectly. I used the SCIP Optimization Suite for
> the installation.
>
> However, now I would like to run it using CPLEX as LP solver. The online
> documentation (https://scip.zib.de/doc/html/MAKE.php) and the INSTALL
> file provide an example of how to get CPLEX linked to SCIP via "make". On
> Linux, this example worked well. But on Windows 10 I had some issues.
>
> I would like to know if it is possible to link CPLEX on Windows via this
> example. Or is there an alternative way?
>
> Thank you!
>
> Douglas Nogueira
>
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