[gecode-users] Best-first search

[Malcolm Ryan]

I need a search engine for gecode that implements best-first search,  
i.e. search using a priority queue sorted on an heuristic. It doesn't  
look like Gecode current implements this, so I figure I'll have to  
write it myself.

Any recommendations on how I should go about it? I've been reading the  
source for DFS and LDS but I'm not clear on what functions such an  
engine would be expected to implement.

Malcolm