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<font face="Courier New, Courier, monospace">Dear user,<br>
<br>
would you mind to open an issue in the JSCIPOpt repository on
GitHub? I think that the mailing list is not the right place to
discuss some JSCIPOpt related installation issues.<br>
<br>
Best,<br>
Benjamin<br>
</font><br>
<div class="moz-cite-prefix">On 11/11/20 9:58 AM, 畔月 wrote:<br>
</div>
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cite="mid:tencent_9E30B460397D7967155CC9007274A70DF50A@qq.com">
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<div>Dear developers:</div>
<div>I'm trying to install an interface of SCIP on java, and I am
confusing about some steps.</div>
<div><br>
</div>
<div>first of all, I have downloaded JSCIPOpt-master and installed
these softwares on my computer:</div>
<div>- SCIP Optimization Suite (7.0)</div>
<div>- Java JDK and My Eclipse</div>
<div>- C compiler(Visual Studio 2015 X64)</div>
<div>- CMake</div>
<div>Secondly, according to INSTALL.md in JSCIPOpt-master, I need
to carry out the following steps :</div>
<div><br>
</div>
<div><br>
</div>
<div>
<div>1) Create a shared library of the [SCIP Optimization
Suite](<a class="moz-txt-link-freetext" href="http://scip.zib.de/#download">http://scip.zib.de/#download</a>) by executing</div>
<div>```</div>
<div> mkdir build</div>
<div> cd build</div>
<div> cmake ..</div>
<div> make</div>
<div>```</div>
<div>in the SCIP Optimization Suite directory. This should have
created all necessary libraries.</div>
<div><br>
</div>
<div>When I run these codes on cmd , the error shows that :</div>
<div>CMake Error: The source directory "C:/Program
Files/SCIPOptSuite 7.0.0" does not appear to contain
CMakeLists.txt. Specify --help for usage, or press the help
button on the CMake GUI.</div>
<div>Do I need to copy the sub files of JSCIPOpt-master to SCIP
Optimization Suite directory , and then "Create a shared
library of the [SCIP Optimization Suite]" ?</div>
<div>Or jump over this step?</div>
<div><br>
</div>
<div><br>
</div>
<div>The left steps are as follows. </div>
<div>
<div>2b) Building JSCIPOpt on Windows.</div>
<div>Compile the interface by executing the following
commands:</div>
<div><br>
</div>
<div>```</div>
<div> mkdir build</div>
<div> cd build</div>
<div> cmake .. -G "Visual Studio 14 2015 Win64"
-DSCIP_DIR=<absolute path to SCIP Optimization
Suite>/build</div>
<div> cmake --build . --config <"Release" or "Debug"></div>
</div>
</div>
<div>
<div>```</div>
<div>Execute the examples via</div>
<div><br>
</div>
<div>```</div>
<div> export PATH=$PATH:<absolute path to SCIP
Optimization Suite>/build/bin/{Release,Debug}</div>
<div> cd Release</div>
<div> java -cp "scip.jar;examples.jar" <"Linear" or
"Quadratic" or "Read" or "Multiknapsack"></div>
<div><br>
</div>
<div>```</div>
<div>Please note that the first command makes sure that java is
finding the scip.dll of the SCIP Optimization Suite.
Alternatively, it would be possible to copy the scip.dll next
to jscip.dll in the Release (or Debug) directory.</div>
<div><br>
</div>
</div>
<br>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
Scip mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Scip@zib.de">Scip@zib.de</a>
<a class="moz-txt-link-freetext" href="https://listserv.zib.de/mailman/listinfo/scip">https://listserv.zib.de/mailman/listinfo/scip</a>
</pre>
</blockquote>
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