Re: [gecode-users] help--Question about Channel constraints

2009-08-10 Thread Kayler Yao
s.num. > > > > Christian > > > > -- > > Christian Schulte, www.ict.kth.se/~cschulte/ > > > > *From:* users-boun...@gecode.org [mailto:users-boun...@gecode.org] *On > Behalf Of *Kayler Yao > *Sent:* Monday, August 10, 2009 10:33 AM > *To:* us...@ge

Re: [gecode-users] help--Question about Channel constraints

2009-08-10 Thread Christian Schulte
: us...@gecode.org Subject: [gecode-users] help--Question about Channel constraints hi, A question came out when i used Channel constraints. One type of Channel constrains is for two integer variable arrays x and y of same size, for example " channel(home, x, y); post

[gecode-users] help--Question about Channel constraints

2009-08-10 Thread Kayler Yao
hi, A question came out when i used Channel constraints. One type of Channel constrains is for two integer variable arrays x and y of same size, for example " channel(home, x, y); posts the constraint Xi = j <==> Yj = ifor 0 ≤ i, j < |x| " When i made