Hi,
This is not really a Gecode question but a modeling question. This group should be really focused on Gecode. Best Christian -- Christian Schulte, Professor of Computer Science, KTH, www.gecode.org/~schulte/ From: users-boun...@gecode.org [mailto:users-boun...@gecode.org] On Behalf Of Chd Orti Sent: Thursday, October 16, 2014 10:52 AM To: users@gecode.org Subject: [gecode-users] Question about one type of constraint Hello, I have an array (size 10) of positive integers which can also take the value 0; I have a constraint on the sum of these numbers for example 10; Here is a solution for example : 1 2 0 0 5 1 0 0 0 1 I want to add a constraint : the sum of the 2 first integers with value different to 0 equals 4. How could I do that? Cheers, Richard
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