[Boost-users] Integer vs. Double values for link weights in Graph

Subject: [Boost-users] Integer vs. Double values for link weights in Graph
From: Jens Buysse (jens.buysse_at_[hidden])
Date: 2011-07-19 10:06:14

Dear all,

I'm new to the BOOST library (and actually also to c++).

I have the following problem: I want to use the dijkstra algorithm for 
computing shortest paths in a network. For this I calculate weights, 
which in my case take the form of double < 1. But it seems internally 
boost converts to an integer. Is there a way to use double without 
miltilplying it with e.g. 100 to get Integers?

Kind regards

Jens Buysse

-- 
Jens Buysse
Research Group Broadband Communication Networks (IBCN)
Department of Information Technology (INTEC), Ghent University/ IBBT
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