<div dir="ltr"><div><div><div><div><div><div><div><div>Hi, Soukaina,<br><br></div>Thanks for your advice. <br><br></div>Currently, in /scip-3.1.1/bin, I have: <br><br>$ ./scip<br><br> SCIP version 3.1.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 2.0.1] [GitHash: bade511]<br> Copyright (c) 2002-2014 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)<br><br> External codes:<br> SoPlex 2.0.1 Linear Programming Solver developed at Zuse Institute Berlin (<a href="http://soplex.zib.de" target="_blank">soplex.zib.de</a>) [GitHash: 51184cf]<br> cppad-20140000.1 Algorithmic Differentiation of C++ algorithms developed by B. Bell (<a href="http://www.coin-or.org/CppAD" target="_blank">www.coin-or.org/CppAD</a>)<br><br> user parameter file <scip.set> not found - using default parameters<br><br> SCIP><br><br></div>I think this is what you mean "welcome message". But, I cannot <span lang="en"><span>use scip as an interactive shell through ZIB language. <br><br></span></span></div><span lang="en"><span>I need to call SCIP lib from C++ or C#. Finally, hope that C++ can be called from C#. <br><br></span></span></div><span lang="en"><span>I
need to solve models by calling solvers in SCIP not by writting models
by a third-party language to generate models to a file (such as .mps or
.cin) and then solving it in a shell. <br><br></span></span></div><span lang="en"><span>I want to find some documents/manuals in /scip-3.1.1/doc. <br><br></span></span></div><span lang="en"><span>but, I cannot find a pdf file even though I have ran ""make doc" there. <br><br></span></span></div><span class="im"><span lang="en"><span>Any help would be appreciated. <br><br></span></span></span><span lang="en"><span>Thanks !<div class=""><div id=":w6" class="" tabindex="0"><img class="" src="https://ssl.gstatic.com/ui/v1/icons/mail/images/cleardot.gif"></div></div></span></span></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, May 26, 2015 at 4:51 PM, Soukaina Sema <span dir="ltr"><<a href="mailto:soukaina.sema@gmail.com" target="_blank">soukaina.sema@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Hello,<br></div>Since you are using the cygwin 32bit<span style="font-size:9pt;font-family:"Lucida Console"">,and </span> from the very start, you should:<br><br> First install these package bison, flex, pcre, gcc, g++, gcc-fortan, readline (Find them using search bar in cygwin).<br><br>2. In cygwin/usr/include make sure you have these files: float.h; gmp.h;ia32intrin.h;immintrin.h;stdarg.h;stddef.h; x86intrin.h; ( In case you don't have them i can send it to you ).<br><br>3. In cygwin/lib make sure as well you have :libgmp.a;<a href="http://libgmp.la" target="_blank">libgmp.la</a>;<br><br>4. go to zimpl folder of scpisuite and issue make command<br><br>5. go to scipsuite and issue make command<br><br>6. go to scpi/bin folder and run ./scip everything must work and you must see welcome message<br><br></div>PS: During the <span lang="en"><span>compiling process you must see lots of warning but if you have error compilation process stops, so no worries. ^_ * and after that you can use scip as interactive shell by writing you model code in zimpl language through lp-solver and then upload as model file in scip.<br></span></span><span lang="en"><span><span style="font-size:9pt;font-family:"Lucida Console""><br></span><br></span></span></div><div><span lang="en"><span>About your last post : </span></span><span style="font-size:9pt;font-family:"Lucida Console""><b>I need to call SCIP libs from C# in Visual Studio 2013....<br><br></b></span><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span lang="en"><span>I do as well need to figure out how, but i'm still in the dark side as well, i hope to find how soon .</span></span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><br><span lang="en"><span></span></span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span lang="en"><span>Best of luck<br></span></span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span lang="en"><span></span></span><span style="font-size:9pt;font-family:"Lucida Console""><b></b><br></span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><br></p></div><span lang="en"><span></span></span></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">2015-05-26 17:19 GMT+00:00 usa usa <span dir="ltr"><<a href="mailto:usact2012@gmail.com" target="_blank">usact2012@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Hi, <br><h3><span name="Ambros Gleixner"></span></h3><h3><span name="Ambros Gleixner"><span style="font-weight:normal">Soukaina, thanks for your notes. And, Ambros, thanks for your advice. </span><br></span></h3><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">I ran “make <span> </span>READLINE=false<span> </span>GMP=false<span>
</span>ZLIB=false”<span> </span>and got <br><br> "build complete".<br><br>It should work now.<br><br></span></div><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">Then, I ran <br></span></div><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""> "make test"<br></span><div><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></div><div><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">I do not find errors. <br><br></span></div><div><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">But, I got some other issues: <br><br></span></div><div><div>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">1. <br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><b>Although I
can build SCIP in cygwin32 now, there are some warnings: </b><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p>
<p class="MsoNormal" style="text-indent:0.5in"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">sct/rational.h:120:34 wwarning explicit conversion
operatiors only available with -std=c++11 or -std=gnu++11</span></p>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><span> </span>explict operator double() const;</span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">I still
got the warning even though I have added </span></p>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><span><br></span></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><span> </span>FLAGS<span> </span>+=<span> </span>-I$(LIBDIR)/cpxinc <span> </span>-std=gnu++11</span></p>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">in the
makefile at /scipoptsuite-3.1.1/scip-3.1.1</span></p>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p><p class="MsoNormal"><b><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">2.</span></b></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">Also, I
have disabled GMP, ZLIB and READLINE. Will these affect the solution qualities
or the convenience of using SCIP libraries? <span> </span><span> <br></span></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><span><br></span></span></p>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><b>3. </b><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">When I ran
“make READLINE=false<span> </span>GMP=false<span> </span>ZLIB=false” in <br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""> /scipoptsuite-3.1.1/scip-3.1.1 (not top level folder) <br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><b>I got error: </b><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p><span style="font-size:9pt;font-family:"Lucida Console"">$
make GMP=false ZLIB=false READLINE=false</span>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">->
compiling obj/O.cygwin.x86.gnu.opt/lib/scip/cons_countsols.o</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">cc1:
warning: lib/spxinc: not a directory</span></p><span style="font-size:9pt;font-family:"Lucida Console""></span><span style="font-size:9pt;font-family:"Lucida Console"">->
compiling obj/O.cygwin.x86.gnu.opt/lib/scip/reader_zpl.o</span>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">cc1:
warning: lib/spxinc: not a directory</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">->
compiling obj/O.cygwin.x86.gnu.opt/lib/scip/dialog.o</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">cc1:
warning: lib/spxinc: not a directory</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">src/scip/dialog.c:29:1:
warning: C++ style comments are not allowed in ISO C90</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>//#include <readline/readline.h></span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>^</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">src/scip/dialog.c:29:1:
warning: (this will be reported only once per input file)</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">->
compiling obj/O.cygwin.x86.gnu.opt/lib/scip/fileio.o</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">cc1:
warning: lib/spxinc: not a directory</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">->
compiling obj/O.cygwin.x86.gnu.opt/lib/scip/misc.o</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">cc1:
warning: lib/spxinc: not a directory</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">->
compiling obj/O.cygwin.x86.gnu.opt/lib/scip/scip.o</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">cc1:
warning: lib/spxinc: not a directory</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">src/scip/scip.c:
In function ‘SCIPparseVarsPolynomial’:</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">src/scip/scip.c:14805:10:
warning: array subscript has type ‘char’ [-Wchar-subscripts]</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>if( *str == '-' || *str == '+' ||
isdigit(*str) )</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>^</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">src/scip/scip.c:14825:10:
warning: array subscript has type ‘char’ [-Wchar-subscripts]</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>if( *str == '-' || *str == '+' ||
isdigit(*str) )</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>^</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">src/scip/scip.c:14839:10:
warning: array subscript has type ‘char’ [-Wchar-subscripts]</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>if( *str == '+' &&
!isdigit(str[1]) )</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>^</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">src/scip/scip.c:14845:10:
warning: array subscript has type ‘char’ [-Wchar-subscripts]</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>else if( *str == '-' &&
!isdigit(str[1]) )</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><span> </span>^</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">->
compiling obj/O.cygwin.x86.gnu.opt/lib/xml/xmlparse.o</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">cc1:
warning: lib/spxinc: not a directory</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">->
generating library lib/libscip-3.1.1.cygwin.x86.gnu.opt.a</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">->
generating library lib/libnlpi.cppad-3.1.1.cygwin.x86.gnu.opt.a</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><b><span style="font-size:9pt;font-family:"Lucida Console"">ar: unable to rename
'lib/libnlpi.cppad-3.1.1.cygwin.x86.gnu.opt.a'; reason: Invalid cross-device
link</span></b></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">Makefile:924:
recipe for target 'lib/libnlpi.cppad-3.1.1.cygwin.x86.gnu.opt.a' failed</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">make[1]:
*** [lib/libnlpi.cppad-3.1.1.cygwin.x86.gnu.opt.a] Error 1</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">Makefile:576:
recipe for target 'libs' failed</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console"">make:
*** [libs] Error 2</span></p>
<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><br></span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><b>I need to call SCIP libs from C# in Visual Studio 2013, </b>so I would like to build and run the example codes in <br></span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><br><span style="font-size:9pt;font-family:"Lucida Console""> </span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""> scipoptsuite-3.1.1/scip-3.1.1/examples</span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><br></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal">So that I can figure out how to call the SCIP lib, read model from mps, solve models and collect results. <br></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><br></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""></span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""></span></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:9pt;font-family:"Lucida Console""><br></span></p>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">How can I
build examples and docs in the subfolder of /scip-3.1.1 ? Or, If I built successfully
in the top folder of “scipoptsuite-3.1.1/”, I am not allowed build in the subfolder ? <br></span></p><p class="MsoNormal"><br><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">Sorry for the long questions. I am new to SCIP. <br></span></p><span><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif""><br></span></p>
<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Times New Roman","serif"">Any help
would be appreciated. </span></p>
<br><br></span></div><div>Thanks !<br><br></div></div></div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, May 26, 2015 at 11:34 AM, Ambros Gleixner <span dir="ltr"><<a href="mailto:gleixner@zib.de" target="_blank">gleixner@zib.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
the content of your make.lastsettings looks strange. Try to delete the<br>
file (in the "obj" subfolders) manually. If that does not help, try<br>
deleting the line<br>
<br>
-include $(LASTSETTINGS)<br>
<br>
in the Makefile.<br>
<br>
Ambros<br>
<span><br>
<br>
Am 24.05.2015 um 23:55 schrieb usa usa:<br>
> Hi,<br>
><br>
</span><div><div>> I am trying to recompile the SCIP.<br>
><br>
> I want to clean it before building it.<br>
><br>
> But, when I ran :<br>
><br>
> make clean<br>
><br>
> in top folder of SCIP\scipoptsuite-3.1.1<br>
><br>
> I got error:<br>
><br>
> > /cygdrive/e/SCIP/scipoptsuite-3.1.1<br>
> $ make clean<br>
><br>
> make[1]: Entering directory<br>
> '/cygdrive/e/SCIP/scipoptsuite-3.1.1/scip-3.1.1'<br>
><br>
> obj/O.cygwin.x86_64.gnu.opt/make.lastsettings:1: *** missing<br>
> separator. Stop.<br>
><br>
> make[1]: Leaving directory<br>
> '/cygdrive/e/SCIP/scipoptsuite-3.1.1/scip-3.1.1'<br>
><br>
> Makefile:62: recipe for target 'clean' failed<br>
><br>
> make: *** [clean] Error 2<br>
><br>
> It seems that clean command missed a tab. But, I cannot find where the<br>
> tab is missing.<br>
><br>
> in the Makeifle of SCIP\scipoptsuite-3.1.1, it has:<br>
><br>
> clean:<br>
> @$(MAKE) -C $(SCIPDIR) clean // 2 tabs here in front of<br>
> the command<br>
> @$(MAKE) -C $(SOPLEXDIR) clean OPT=$(LPSOPT) // 2 tabs here<br>
> in front of the command<br>
><br>
><br>
> In Makefile of SCIP\scipoptsuite-3.1.1\scip-3.1.1, I have :<br>
><br>
> clean: cleanlib cleanbin | $(LIBOBJSUBDIRS) $(LIBOBJDIR)<br>
> $(BINOBJDIR) $(OBJDIR)<br>
><br>
><br>
> I changed it to<br>
><br>
> clean:<br>
> cleanlib cleanbin | $(LIBOBJSUBDIRS) $(LIBOBJDIR) $(BINOBJDIR)<br>
> $(OBJDIR)<br>
><br>
> But, same error.<br>
><br>
> Any help would be appreciated,<br>
><br>
><br>
> On Thu, May 21, 2015 at 1:10 PM, Ambros Gleixner <<a href="mailto:gleixner@zib.de" target="_blank">gleixner@zib.de</a><br>
</div></div><div><div>> <mailto:<a href="mailto:gleixner@zib.de" target="_blank">gleixner@zib.de</a>>> wrote:<br>
><br>
> Hi,<br>
><br>
> Do you need GMP for using Zimpl or for solving LPs exactly? If not,<br>
> try the make option GMP=false in SoPlex and SCIP.<br>
><br>
> Ambros<br>
><br>
><br>
><br>
> Am 21.05.2015 um 19:06 schrieb usa usa:<br>
><br>
> Hi,<br>
><br>
> I got a compile error:<br>
><br>
> ----------------------------------------------------<br>
> -> generating library lib/libsoplex-2.0.1.cygwin.x86_64.gnu.opt.a<br>
><br>
> make[3]: Leaving directory<br>
> '/cygdrive/e/SCIP/scipoptsuite-3.1.1/soplex-2.0.1'<br>
> make[3]: Entering directory<br>
> '/cygdrive/e/SCIP/scipoptsuite-3.1.1/soplex-2.0.1'<br>
> -> compiling obj/O.cygwin.x86_64.gnu.opt/bin/soplexmain.o<br>
><br>
> In file included from src/basevectors.h:24:0,<br>
> from src/soplex.h:28,<br>
> from src/soplexmain.cpp:29<br>
> :<br>
> src/rational.h:120:34: warning: explicit conversion operators only<br>
> available with -std=c++11 or -std=gnu++11<br>
> explicit operator double() const;<br>
> ^<br>
> src/rational.h:123:39: warning: explicit conversion operators only<br>
> available with -std=c++11 or -std=gnu++11<br>
> explicit operator long double() const;<br>
> ^<br>
> -> linking bin/soplex-2.0.1.cygwin.x86_64.gnu.opt<br>
> /usr/lib/gcc/x86_64-pc-cygwin/4.9.2/../../../../x86_64-pc-cygwin/bin/ld:<br>
> skipping incompatible /cygdrive/e/GMP/install/lib/libgmp.a when<br>
> searching for -lgmp<br>
><br>
> /usr/lib/gcc/x86_64-pc-cygwin/4.9.2/../../../../x86_64-pc-cygwin/bin/ld:<br>
> skipping incompatible /cygdrive/e/GMP/install/lib/libgmp.a when<br>
> searching for -lgmp<br>
><br>
> /usr/lib/gcc/x86_64-pc-cygwin/4.9.2/../../../../x86_64-pc-cygwin/bin/ld:<br>
> skipping incompatible /cygdrive/e/GMP/install/lib/libgmp.a when<br>
> searching for -lgmp<br>
><br>
> /usr/lib/gcc/x86_64-pc-cygwin/4.9.2/../../../../x86_64-pc-cygwin/bin/ld:<br>
> cannot find -lgmp<br>
> collect2: error: ld returned 1 exit status<br>
><br>
> --------------------------------------------------<br>
><br>
> the gmp version is 6.0.0, I got it from<br>
><br>
> <a href="https://gmplib.org/download/gmp/gmp-6.0.0a.tar.bz2" target="_blank">https://gmplib.org/download/gmp/gmp-6.0.0a.tar.bz2</a><br>
><br>
> on<br>
><br>
> <a href="https://gmplib.org/" target="_blank">https://gmplib.org/</a><br>
><br>
><br>
> Any help would be appreciated.<br>
><br>
> thanks<br>
><br>
><br>
><br>
> On Thu, May 21, 2015 at 11:14 AM, Matthias Miltenberger<br>
> <<a href="mailto:miltenberger@zib.de" target="_blank">miltenberger@zib.de</a> <mailto:<a href="mailto:miltenberger@zib.de" target="_blank">miltenberger@zib.de</a>><br>
</div></div><span>> <mailto:<a href="mailto:miltenberger@zib.de" target="_blank">miltenberger@zib.de</a> <mailto:<a href="mailto:miltenberger@zib.de" target="_blank">miltenberger@zib.de</a>>>> wrote:<br>
><br>
> You have been asking this question before:<br>
> <a href="http://listserv.zib.de/pipermail/scip/2015-April/002391.html" target="_blank">http://listserv.zib.de/pipermail/scip/2015-April/002391.html</a><br>
><br>
> Was the suggested solution not working?<br>
><br>
> all the best<br>
> Matthias<br>
><br>
><br>
</span><div><div>> On <a href="tel:21.05.2015%2017" value="+12105201517" target="_blank">21.05.2015 17</a> <tel:21.05.2015%2017>:03, usa usa wrote:<br>
><br>
> Hi,<br>
><br>
> I have downloaded SCIP source code from<br>
><br>
> <a href="http://scip.zib.de/download.php?fname=scipoptsuite-3.1.1.tgz" target="_blank">http://scip.zib.de/download.php?fname=scipoptsuite-3.1.1.tgz</a><br>
><br>
> I followed the instructions in INSTALL file.<br>
><br>
> But, when I ran<br>
><br>
> make<br>
><br>
> in Cygwin 64-bits on win7,<br>
><br>
> I got error:<br>
><br>
> $ make<br>
><br>
> make[1]: Entering directory<br>
> '/cygdrive/e/SCIP/scipoptsuite-3.1.1'<br>
> ** Creating directory<br>
> "/cygdrive/e//SCIP/scipoptsuite-3.1.1/scip-3.1.1/lib".<br>
> ** Creating directory<br>
><br>
> "/cygdrive/e/SCIP/scipoptsuite-3.1.1/scip-3.1.1/lib/zimplinc".<br>
><br>
> ** Building SoPlex library<br>
><br>
> "/cygdrive/e//SCIP/scipoptsuite-3.1.1/soplex-2.0.1/lib/libsoplex.cygwin.x86_64.gnu.opt.a".<br>
><br>
> make[2]: Entering directory<br>
> '/cygdrive/e//SCIP/scipoptsuite-3.1.1/soplex-2.0.1'<br>
> Makefile:266: make/make.cygwin.x86_64.gnu.opt: No such<br>
> file or<br>
> directory<br>
><br>
> make[2]: *** No rule to make target<br>
> 'make/make.cygwin.x86_64.gnu.opt'. Stop.<br>
><br>
> make[2]: Leaving directory<br>
> '/cygdrive/e//SCIP/scipoptsuite-3.1.1/soplex-2.0.1'<br>
><br>
> Makefile.doit:137: recipe for target<br>
><br>
> '/cygdrive/e//SCIP/scipoptsuite-3.1.1/soplex-2.0.1/lib/libsoplex.cygwin.x86_64.gnu.opt.a'<br>
> failed<br>
><br>
> make[1]: ***<br>
><br>
> [/cygdrive/e/SCIP/scipoptsuite-3.1.1/soplex-2.0.1/lib/libsoplex.cygwin.x86_64.gnu.opt.a]<br>
> Error 2<br>
><br>
> make[1]: Leaving directory<br>
> '/cygdrive/e//SCIP/scipoptsuite-3.1.1'<br>
><br>
> Makefile:85: recipe for target 'scipbinary' failed<br>
><br>
> make: *** [scipbinary] Error 2<br>
><br>
> How to build SCIP on win 7 ?<br>
><br>
> Any help would be appreciated.<br>
><br>
> Thanks<br>
><br>
><br>
><br>
><br>
><br>
> _______________________________________________<br>
> Scip mailing list<br>
</div></div>> <a href="mailto:Scip@zib.de" target="_blank">Scip@zib.de</a> <mailto:<a href="mailto:Scip@zib.de" target="_blank">Scip@zib.de</a>> <mailto:<a href="mailto:Scip@zib.de" target="_blank">Scip@zib.de</a><br>
<span>> <mailto:<a href="mailto:Scip@zib.de" target="_blank">Scip@zib.de</a>>><br>
> <a href="http://listserv.zib.de/mailman/listinfo/scip" target="_blank">http://listserv.zib.de/mailman/listinfo/scip</a><br>
><br>
><br>
> --<br>
> \__________________<br>
><br>
> Matthias Miltenberger<br>
> Zuse Institute Berlin<br>
> Takustr. 7, 14195 Berlin<br>
> <a href="http://www.zib.de/miltenberger" target="_blank">www.zib.de/miltenberger</a> <<a href="http://www.zib.de/miltenberger" target="_blank">http://www.zib.de/miltenberger</a>><br>
> <<a href="http://www.zib.de/miltenberger" target="_blank">http://www.zib.de/miltenberger</a>><br>
> <a href="mailto:miltenberger@zib.de" target="_blank">miltenberger@zib.de</a> <mailto:<a href="mailto:miltenberger@zib.de" target="_blank">miltenberger@zib.de</a>><br>
</span>> <mailto:<a href="mailto:miltenberger@zib.de" target="_blank">miltenberger@zib.de</a> <mailto:<a href="mailto:miltenberger@zib.de" target="_blank">miltenberger@zib.de</a>>><br>
<span>> <a href="tel:%2B49%20%2830%29%20841%2085-245" value="+493084185245" target="_blank">+49 (30) 841 85-245</a> <tel:%2B49%20%2830%29%20841%2085-245><br>
> <tel:%2B49%20%2830%29%20841%2085-245><br>
><br>
><br>
><br>
><br>
> _______________________________________________<br>
> Scip mailing list<br>
</span>> <a href="mailto:Scip@zib.de" target="_blank">Scip@zib.de</a> <mailto:<a href="mailto:Scip@zib.de" target="_blank">Scip@zib.de</a>><br>
> <a href="http://listserv.zib.de/mailman/listinfo/scip" target="_blank">http://listserv.zib.de/mailman/listinfo/scip</a><br>
><br>
><br>
> --<br>
<div><div>> ______________________________________________________________<br>
> Ambros M. Gleixner<br>
> Zuse Institute Berlin - TU Berlin - Berlin Mathematical School<br>
> <a href="http://www.zib.de/gleixner" target="_blank">http://www.zib.de/gleixner</a><br>
><br>
><br>
<br>
--<br>
______________________________________________________________<br>
Ambros M. Gleixner<br>
Zuse Institute Berlin - TU Berlin - Berlin Mathematical School<br>
<a href="http://www.zib.de/gleixner" target="_blank">http://www.zib.de/gleixner</a><br>
</div></div></blockquote></div><br></div>
</div></div></blockquote></div><br></div>
</div></div></blockquote></div><br></div>