[Scip] about installing SCIP at a 64-bit Windows system

[lixiangyong at 163.com]

Dear Matthias,

I cannot find libcplex.mingw.x86.gnu.a in the folder of CPLEX.

In lib of CPLEX, there are three subfolders.  In these three folders, there is not " libcplex.mingw.x86.gnu.a".
For example, in x64_windows_vs2008, there other subfolders: stat_mda, stat_mdd, stat_mta, and stat_mtd with some lib files.

 


Thanks,


Xiangyong Li

From: Matthias Miltenberger
Date: 2015-07-01 15:42
To: scip; lixiangyong
Subject: RE: [Scip] about installing SCIP at a 64-bit Windows system
Dear Xiangyong Li, 
you are trying to compile SCIP with CPLEX as LP solver (instead of SCIP's default solver SoPlex). So you need to make sure that you have CPLEX installed on your system. You also need to tell SCIP where to find it, by setting up links in the lib directory that point to the CPLEX library and the CPLEX header files. 
Please have a look at the INSTALL file of SCIP for more details on how to set up these links. 
Cheers 
Matthias 
-- 
Sent from mobile device - please excuse brevity
Matthias Miltenberger
www.zib.de/miltenberger


---- lixiangyong at 163.com wrote ----

Dear all,

I am installing SCIP at a 64-bit Windows system.  I got the following warning and error information:


obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x666c): undefined reference to `_imp__CPXcreateprob at 12'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6c03): undefined reference to `_imp__CPXgetobjval at 12'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6cb1): undefined reference to `_imp__CPXgetobjsen at 8'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6d53): undefined reference to `_imp__CPXgetlb at 20'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6d85): undefined reference to `_imp__CPXgetub at 20'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6ee0): undefined reference to `_imp__CPXchgbds at 24'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6f70): undefined reference to `_imp__CPXchgbds at 24'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x70c5): undefined reference to `_imp__CPXcopybase at 16'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7216): undefined reference to `_imp__CPXcopybase at 16'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7402): undefined reference to `_imp__CPXgetobjsen at 8'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x74a3): undefined reference to `_imp__CPXgetlb at 20'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x74d5): undefined reference to `_imp__CPXgetub at 20'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7630): undefined reference to `_imp__CPXchgbds at 24'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x76c0): undefined reference to `_imp__CPXchgbds at 24'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x77c2): undefined reference to `_imp__CPXcopybase at 16'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7953): undefined reference to `_imp__CPXcopybase at 16'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7b14): undefined reference to `_imp__CPXgetnumcols at 8'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7b2f): undefined reference to `_imp__CPXgetnumrows at 8'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7bfd): undefined reference to `_imp__CPXgetlb at 20'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7c41): undefined reference to `_imp__CPXgetub at 20'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7d87): undefined reference to `_imp__CPXcopybase at 16'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7e99): undefined reference to `_imp__CPXreadcopyprob at 16'
obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7f19): undefined reference to `_imp__CPXwriteprob at 16'
c:/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o: bad reloc address 0x214 in section `.
rdata'
collect2.exe: error: ld returned 1 exit status
ln: creating symbolic link `scip.mingw.x86.gnu.opt.cpx.exe' to `scip-3.1.1.mingw.x86.gnu.opt.cpx.exe': No such file or directory
make[1]: *** [bin/scip.mingw.x86.gnu.opt.cpx.exe] Error 1
make: *** [all] Error 2 


Would you please help me to figure it out? Thanks.


Regards,


Xiangyong Li



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listserv.zib.de/pipermail/scip/attachments/20150702/4434be2b/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Catch.jpg
Type: image/jpeg
Size: 69071 bytes
Desc: not available
URL: <http://listserv.zib.de/pipermail/scip/attachments/20150702/4434be2b/attachment.jpg>