Hi Guido, I got it. It is just what i want. It can make me to understand it clearly.Thanks again for your help.
Good Luck! Kayler 2009/8/3 Guido Tack <[email protected]> > "Modeling with Gecode", the current version on the web, Section 4.2.2. > > Guido > > Kayler Yao wrote: > > Hi Guido, > Sorry, i can't find the index 4.2.2. Did you talk about Gecode 3.1.0? There > has no index with X.X.X. > > Kayler > > 2009/8/3 Guido Tack <[email protected]> > >> Kayler Yao wrote: >> >> 2. But i still not understand your reply well about the first question. >> whether your means are that distinct constraint is only used for IntVarArgs, >> as written in the manual of Gecode --- >> " void Gecode::distinct (Space &home, const IntVarArgs &x, IntConLevel >> icl=ICL_DEF)" >> But i found that i can also use IntVarArray in distinct constraint >> through testing, and also see it in the example "money.cpp" supplied by the >> manual of Gecode 3.1.0. As follows: >> " IntVarArray le; >> distinct(*this, le, opt.icl()) " >> I know they are Array, from their definition i have no idea to understand >> the reason why they can all be used in distinct constraint . >> >> >> Read 4.2.2 in the tutorial. >> Guido >> >> > >
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