Re: [gecode-users] Question on IntVar-equalities with and without MiniModel

2017-03-14 Thread Christian Schulte
.se From: Drescher, Conrad [mailto:conrad.dresc...@sap.com] Sent: Monday, March 13, 2017 13:14 To: cschu...@kth.se; users@gecode.org Subject: RE: [gecode-users] Question on IntVar-equalities with and without MiniModel Hi Christian, thanks a lot, that looks very good! For us, I don’t se

Re: [gecode-users] Question on IntVar-equalities with and without MiniModel

2017-03-13 Thread Drescher, Conrad
ontag, 13. März 2017 09:41 To: Drescher, Conrad <conrad.dresc...@sap.com<mailto:conrad.dresc...@sap.com>>; users@gecode.org<mailto:users@gecode.org> Subject: RE: [gecode-users] Question on IntVar-equalities with and without MiniModel Hmmm, not that straightforward. There are two

Re: [gecode-users] Question on IntVar-equalities with and without MiniModel

2017-03-13 Thread Christian Schulte
E SICS, <mailto:christian.schu...@ri.se> christian.schu...@ri.se From: Drescher, Conrad [mailto:conrad.dresc...@sap.com] Sent: Monday, March 13, 2017 10:22 To: users@gecode.org Cc: cschu...@kth.se Subject: RE: [gecode-users] Question on IntVar-equalities with and without MiniModel Hi Christian, I

Re: [gecode-users] Question on IntVar-equalities with and without MiniModel

2017-03-13 Thread Drescher, Conrad
prohibited. Please inform us immediately and destroy the original transmittal. Thank you for your cooperation. From: Christian Schulte [mailto:cschu...@kth.se] Sent: Montag, 13. März 2017 09:41 To: Drescher, Conrad <conrad.dresc...@sap.com>; users@gecode.org Subject: RE: [gecode-users]

Re: [gecode-users] Question on IntVar-equalities with and without MiniModel

2017-03-13 Thread Christian Schulte
Hmmm, not that straightforward. There are two ideas here: - One idea would be that there is an additional IPL (integer propagation level) called something like IPL_CHEAP_DOM which does domain propagation only if it is cheap. - The other idea would be that linear interprets the