[Boost-users] A* implemenation using BGL

From: Christopher Gay (cgay_at_[hidden])
Date: 2008-01-09 17:56:40

I'm having a problem implementing A*.  I used Mr Beevers cities  
example as a spring board for my own version.  I am using bundled  
properties and I am getting an error that I am unsure of how to  
correct.  The error revolves around the CostMap template parameter for  
the astar_search.  It typedefs the value_type to 'C' and the error  
tells me that I cannot convert int to 'C' in the  
std::numeric_limits<C>::max call in astar_dispatch2.  I am not passing  
an object/container for the CostMap parameter. Attached are the files  
I am working with.

Thanks for your help!
Chris Gay