<div dir="ltr">Hey guys,<div><br></div><div>I'm trying to tackle a MIP problem using SCIP. All of my variables are either integer or binary, but sometimes SCIP produces non-integer values. For example below all of the values are integers except of one which gets 3491.99999999999. </div>

<div><br></div><div>Is that expected behavior? Should I not worry about this kind of values and just convert them to integers (adding 0.1 before doing that)?</div><div><br></div><div>Thanks in advance!</div><div><br></div>

<div>-Zhanibek</div><div><br></div><div><div><br></div><div>x#2#1                                            4215 <span class="" style="white-space:pre"> </span>(obj:0)</div><div>x#2#5                                           56830 <span class="" style="white-space:pre">      </span>(obj:0)</div>

<div>x#2#7                                            2688 <span class="" style="white-space:pre">      </span>(obj:0)</div><div>x#2#8                                            2048 <span class="" style="white-space:pre">      </span>(obj:0)</div>

<div>x#2#11                                          20315 <span class="" style="white-space:pre">      </span>(obj:0)</div><div>x#3#10                                          82685 <span class="" style="white-space:pre">      </span>(obj:0)</div>

<div>x#3#20                                           3492 <span class="" style="white-space:pre">      </span>(obj:0)</div><div>x#4#1                                            4215 <span class="" style="white-space:pre">      </span>(obj:0.227623824612884)</div>

<div>x#4#8                                            2048 <span class="" style="white-space:pre">      </span>(obj:0.315622376912749)</div><div>x#4#10                                          82685 <span class="" style="white-space:pre">      </span>(obj:0.57256205816212)</div>

<div>x#4#12                                          31615 <span class="" style="white-space:pre">      </span>(obj:0.297351147308957)</div><div>x#4#17                                           5120 <span class="" style="white-space:pre">      </span>(obj:0.183683178270458)</div>

<div>x#4#20                                           3492 <span class="" style="white-space:pre">      </span>(obj:0.0293412067324434)</div><div>x#5#5                                           56830 <span class="" style="white-space:pre">     </span>(obj:0.355742408976591)</div>

<div>x#5#7                                            2688 <span class="" style="white-space:pre">      </span>(obj:0.0281349154730122)</div><div>x#5#11                                          20315 <span class="" style="white-space:pre">     </span>(obj:0.275787370980847)</div>

<div>x#5#13                                           5540 <span class="" style="white-space:pre">      </span>(obj:0.0513514245076417)</div><div>x#5#14                                          20735 <span class="" style="white-space:pre">     </span>(obj:0.300966021551557)</div>

<div>x#5#15                                          20735 <span class="" style="white-space:pre">      </span>(obj:0.176821089959373)</div><div>x#5#18                                           2432 <span class="" style="white-space:pre">      </span>(obj:3.17376668601277e-07)</div>

<div>x#6#8                                            2048 <span class="" style="white-space:pre">      </span>(obj:0.000522082564132327)</div><div>x#6#12                                          31615 <span class="" style="white-space:pre">   </span>(obj:0.00409922840858967)</div>

<div>x#6#14                                          20735 <span class="" style="white-space:pre">      </span>(obj:0.00136236177674599)</div><div>x#6#18                                           2432 <span class="" style="white-space:pre">    </span>(obj:-0.117098565680789)</div>

<div>x#7#5                                           56830 <span class="" style="white-space:pre">      </span>(obj:0.00617355213116657)</div><div>x#8#1                                            4215 <span class="" style="white-space:pre">    </span>(obj:0.000811301308183401)</div>

<div>x#8#7                                            2688 <span class="" style="white-space:pre">      </span>(obj:0.16746227096924)</div><div>x#8#10                                          82685 <span class="" style="white-space:pre">       </span>(obj:-0.00863945585761269)</div>

<div>x#8#11                                          20315 <span class="" style="white-space:pre">      </span>(obj:0.0277269751371639)</div><div>x#8#13                                           5540 <span class="" style="white-space:pre">     </span>(obj:0.198066307858387)</div>

<div>x#8#15                                          20735 <span class="" style="white-space:pre">      </span>(obj:0.0286204044109112)</div><div>x#8#17                                           5120 <span class="" style="white-space:pre">     </span>(obj:0.0021240047761656)</div>

<div>x#8#20                                           3492 <span class="" style="white-space:pre">      </span>(obj:0.0878842690501064)</div><div>x#9#10                                          82685 <span class="" style="white-space:pre">     </span>(obj:0.13516549310118)</div>

<div>x#9#14                                          20735 <span class="" style="white-space:pre">      </span>(obj:0.103485318216289)</div><div>x#10#7                                           2688 <span class="" style="white-space:pre">      </span>(obj:0.221488641675372)</div>

<div>x#10#15                                         20735 <span class="" style="white-space:pre">      </span>(obj:0.0966569518978526)</div><div>x#10#18                                          2432 <span class="" style="white-space:pre">     </span>(obj:0.00821715230798994)</div>

<div>x#11#1                                           4215 <span class="" style="white-space:pre">      </span>(obj:0.0309833140905398)</div><div>x#11#10                                         82685 <span class="" style="white-space:pre">     </span>(obj:0.193435054244922)</div>

<div>x#11#20                              3491.99999999999 <span class="" style="white-space:pre">      </span>(obj:0.272961110760302)</div><div>x#12#5                                          56830 <span class="" style="white-space:pre">      </span>(obj:0.170908606920874)</div>

<div>x#12#8                                           2048 <span class="" style="white-space:pre">      </span>(obj:0.0436318450636487)</div><div>x#12#12                                         31615 <span class="" style="white-space:pre">     </span>(obj:0.114663635932676)</div>

<div>x#13#11                                         20315 <span class="" style="white-space:pre">      </span>(obj:0.113443166741343)</div><div>x#13#13                                          5540 <span class="" style="white-space:pre">      </span>(obj:0.238776163163475)</div>

<div>x#14#1                                           4215 <span class="" style="white-space:pre">      </span>(obj:0.021654717840975)</div><div>x#14#7                                           2688 <span class="" style="white-space:pre">      </span>(obj:0.0162037953878893)</div>

<div>x#14#12                                         31615 <span class="" style="white-space:pre">      </span>(obj:0.0780633298974657)</div><div>x#14#13                                          5540 <span class="" style="white-space:pre">     </span>(obj:0.0190470353724125)</div>

<div>x#14#17                                          5120 <span class="" style="white-space:pre">      </span>(obj:0.0211936119326756)</div><div>x#14#18                                          2432 <span class="" style="white-space:pre">     </span>(obj:0.00580446075062875)</div>

<div>x#15#8                                           2048 <span class="" style="white-space:pre">      </span>(obj:0.0295371902538209)</div><div>x#15#11                                         20315 <span class="" style="white-space:pre">     </span>(obj:0.0853453710938286)</div>

<div>x#15#20                                          3492 <span class="" style="white-space:pre">      </span>(obj:0.0192241961849487)</div><div>x#16#5                                          56830 <span class="" style="white-space:pre">     </span>(obj:1.08525723231457)</div>

<div>x#16#17                                          5120 <span class="" style="white-space:pre">      </span>(obj:0.252856127702844)</div><div>x#17#14                                         20735 <span class="" style="white-space:pre">      </span>(obj:1.07428897058425)</div>

<div>x#18#15                                         20735 <span class="" style="white-space:pre">      </span>(obj:0.624205140104469)</div><div>x#1#12                                          31615 <span class="" style="white-space:pre">      </span>(obj:0.294458508903076)</div>

<div>x#1#13                                           5540 <span class="" style="white-space:pre">      </span>(obj:0.0143650582634939)</div><div>x#1#14                                          20735 <span class="" style="white-space:pre">     </span>(obj:0.0609253833279164)</div>

<div>x#1#15                                          20735 <span class="" style="white-space:pre">      </span>(obj:0.223615760650029)</div><div>x#1#17                                           5120 <span class="" style="white-space:pre">      </span>(obj:0.0466027306419037)</div>

<div>x#1#18                                           2432 <span class="" style="white-space:pre">      </span>(obj:0.0053056051642484)</div></div><div><br></div></div>