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<div class="AppleOriginalContents" style="direction: ltr;"><span style="font-family: Verdana, Geneva, sans-serif;">Dear Scip users,</span><br />
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<div style="font-family: Verdana, Geneva, sans-serif;">I have implemented a MIP using cpp wrapper for column generation using CPLEX as LP-solver.</div>
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<div style="font-family: Verdana, Geneva, sans-serif;">I was wondering if it exists a way to interact with CPLEX options.</div>
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<div><span style="font-family: Verdana, Geneva, sans-serif;">I was looking inside the file: </span><span style="font-family: Menlo;">scip-3.1.0/src/lpi/lpi_cpx.c</span><span style="font-family: Verdana, Geneva, sans-serif;"> </span></div>
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<div><span style="font-family: Verdana, Geneva, sans-serif;">and the following functions:</span></div>
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<div>void* SCIPlpiGetSolverPointer<span class="Apple-tab-span" style="white-space: pre;"> </span>(<span class="Apple-tab-span" style="white-space: pre;"> </span>SCIP_LPI * <span class="Apple-tab-span" style="white-space: pre;"> </span>lpi<span class="Apple-tab-span" style="white-space: pre;"> </span>)<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div><span style="font-family: Verdana, Geneva, sans-serif;">SCIP_RETCODE SCIPlpiGetIntpar<span class="Apple-tab-span" style="white-space: pre;"> </span>(SCIP_LPI * lpi,</span> SCIP_LPPARAM <span class="Apple-tab-span" style="white-space: pre;"> </span>type,int * <span class="Apple-tab-span" style="white-space: pre;"> </span>ival )</div>
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<div><span style="font-family: Verdana, Geneva, sans-serif;">SCIP_RETCODE SCIPlpiSetIntpar<span class="Apple-tab-span" style="white-space: pre;"> </span>(SCIP_LPI * lpi,SCIP_LPPARAM <span class="Apple-tab-span" style="white-space: pre;"> </span>type, int <span class="Apple-tab-span" style="white-space: pre;"> </span>ival )</span></div>
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<div style="font-family: Verdana, Geneva, sans-serif;">but actually i was wondering if exist a smarter and/or safer way to do it!</div>
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<div style="font-family: Verdana, Geneva, sans-serif;">Best regards,</div>
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<div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><span style="font-size: 11px; color: #a9a9a9;">--</span></div>
<div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><span style="font-size: 11px;"><span style="color: #a9a9a9;">-------------------------------------------------------------------------------------------------------------<br />PORRETTA Luciano, PhD Student<span class="Apple-tab-span" style="white-space: pre;"> </span><span class="Apple-tab-span" style="white-space: pre;"> </span>Tel : 32-2-650 5027<br />Graphes et Optimisation Mathématique<span class="Apple-tab-span" style="white-space: pre;"> </span><span class="Apple-tab-span" style="white-space: pre;"> </span>Fax : 32-2-650 5970<br />Department of Computer Science<span class="Apple-tab-span" style="white-space: pre;"> </span><span class="Apple-tab-span" style="white-space: pre;"> </span>e-mail : luciano.porretta@ulb.ac.be<br />Université Libre de Bruxelles<span class="Apple-tab-span" style="white-space: pre;"> </span><span class="Apple-tab-span" style="white-space: pre;"> </span>http://homepages.ulb.ac.be/~lporrett<br />Building NO, Campus de la Plaine<span class="Apple-tab-span" style="white-space: pre;"> </span><span class="Apple-tab-span" style="white-space: pre;"> </span>Boulevard du Triomphe CP 210 / 01<br />Office: 2N3 202 <span class="Apple-tab-span" style="white-space: pre;"> </span>B-1050 Brussels, Belgium<br />--------------------------------------------------------------------------------------------------------------</span></span></div>
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