[Boost-users] Trouble with templating of adjacency_list

Subject: [Boost-users] Trouble with templating of adjacency_list
From: Eric Fowler (eric.fowler_at_[hidden])
Date: 2010-05-07 01:49:45

Perhaps this should go to a g++ group but I have a feeling the answer is Out
There:

Why is g++ having trouble with this?

Error is ../main.cpp:19: error: template declaration of
‘boost::adjacency_list<boost::vecS, boost::vecS, boost::bidirectionalS,
POS<T>, boost::no_property, boost::no_property, boost::listS> DG’

template<typename T = int>
struct POS
{
T x, y;
};

template<typename T>
adjacency_list<vecS, vecS, bidirectionalS, POS<T> > DG;