<html><body><div style="color:#000; background-color:#fff; font-family:arial, helvetica, sans-serif;font-size:10pt"><div><span>Hi,</span></div><div style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: arial,helvetica,sans-serif; background-color: transparent; font-style: normal;"><br><span></span></div><div style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: arial,helvetica,sans-serif; background-color: transparent; font-style: normal;"><span>I added <solutionTabuSize>1000</solutionTabuSize> to the acceptor configuration.</span></div><div style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: arial,helvetica,sans-serif; background-color: transparent; font-style: normal;"><span>Now the </span><font face="Arial" size="2">solution equals and hashcode are called.</font></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: Arial; background-color: transparent;
font-style: normal;"><font face="Arial" size="2"><font size="2">Without any positive result.</font></font></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: Arial; background-color: transparent; font-style: normal;"><font face="Arial" size="2"><font size="2"><font size="2">Calculation seems to be much slower though.</font></font></font></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: Arial; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: Arial; background-color: transparent; font-style: normal;"><font face="Arial" size="2"><font size="2"><font size="2"><font size="2">Any other ideas to try to get out of this ?? local optima?</font></font></font></font></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: Arial; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 13px;
font-family: Arial; background-color: transparent; font-style: normal;"><font face="Arial" size="2"><font size="2">Thanks</font><br></font></div><div> </div><div>-----------------<br>http://www.codessentials.com - Your essential software, for free!<br>Follow us at http://twitter.com/#!/Codessentials<br></div> <div style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"> <div dir="ltr"> <font face="Arial" size="2"> <hr size="1"> <b><span style="font-weight:bold;">From:</span></b> Michiel Vermandel <mvermand@yahoo.com><br> <b><span style="font-weight: bold;">To:</span></b> Rules lists.jboss.org <rules-users@lists.jboss.org> <br> <b><span style="font-weight: bold;">Sent:</span></b> Saturday, January 19, 2013 9:08 PM<br> <b><span style="font-weight: bold;">Subject:</span></b> [rules-users] solution equals and hashcode are never called.<br>
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<div id="yiv1204414904"><div><div style="color:#000;background-color:#fff;font-family:arial, helvetica, sans-serif;font-size:10pt;"><div><span>Hi,</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><br><span></span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>I am still struggling to find why my simple unit test cannot be solved to a zero score solution.</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>It is easily to see the solution on sight and if I feed it with the prepared solution (in a custom solver phase) it "finds" the optimal solution right away.</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;
font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>I'm trying everything and try to review everything I have written.</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>It is during that review that I noticed that the equals and hashcode methods of my solution implementation class are never called.</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>Obviously the solutionEquals and solutionHashCode methods of my planning entity are never called either.</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><br><span></span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial,
helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>What should I conclude out of that?</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>Is this a crucial issue? If so, what should I check/change?<br></span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><br><span></span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>I am running Drools Planner 5.5.0.Final on java 1.7.0 on a Windows 7 64bit machine.</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;
font-style:normal;"><br><span></span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>Thanks,</span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><br><span></span></div><div style="color:rgb(0, 0, 0);font-size:13.3333px;font-family:arial, helvetica, sans-serif;background-color:transparent;font-style:normal;"><span>Michiel Vermandel</span></div><div> </div><div>-----------------<br>http://www.codessentials.com - Your essential software, for free!<br>Follow us at http://twitter.com/#!/Codessentials</div></div></div></div><br>_______________________________________________<br>rules-users mailing list<br><a ymailto="mailto:rules-users@lists.jboss.org" href="mailto:rules-users@lists.jboss.org">rules-users@lists.jboss.org</a><br><a
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