Subj : Re: Compiler and an interpreter
To   : comp.programming
From : Gerry Quinn
Date : Sun Aug 07 2005 02:38 pm

In article <42f561c5$0$24034$ed2619ec@ptn-nntp-reader01.plus.net>, 
usenet@jdh30.plus.com says...

> Curiously, FindNthNeighbours is clear to me (and imperative equivalent of my
> code) but I don't understand what FindNeighbours is doing.

There is something else - I used Neighbour::m_nAtomID as an index into 
the vector Cell::m_Atoms.  I defined Atom::m_nID but never used it, 
though it might be needed if a more sophisticated collection class had 
been used.  So an atom's ID is its order in Cell::m_Atoms.

- Gerry Quinn

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