Newsgroups: comp.constraints
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From: puget@ilog.ilog.fr (Jean-Francois Puget)
Subject: Re: Constraint approaches to route organization for letter carriers?
Message-ID: <1995Apr20.084846.22277@ilog.fr>
Keywords: routing 
Sender: news@ilog.fr
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Organization: ILOG S.A., France
References:  <D7Boq2.En3@news.research.ptt.nl>
Date: Thu, 20 Apr 95 08:48:46 GMT
Lines: 30

Pour toi...

In article <D7Boq2.En3@news.research.ptt.nl>, liempd@sun031.research.ptt.nl (Gidi van Liempd) writes:
|> L.S.,
|> 
|> can anyone tell me whether there are any constraint approaches to route
|> organization for letter carriers? 
|> (The problem is, to devise routes for postal employees which deliver the mail.
|> These routes are subject to various constraints, i.e., workload constraints,
|> capacity constraints, geographical constraints (one cannot cross a highway on
|> foot very easily), etcetera.
|> I am looking for (commercial) packages aimed at this particular type of
|> application. 
|> I am aware of more general packages, like ILOG SOLVER, etcetera. 
|> 
|> Any help will be appreciated. With kind regards,
|> 
|> Gidi van Liempd
|> 
|> -- 
|> *******************************************************************************
|> *	Gidi "GD" van Liempd		*	PTT Research, P.O. Box 15000, *
|> *	E.P.M.vanliempd@research.ptt.nl *	9700 CD Groningen, 	      *
|> *	tel. +31 50 821055		*	The Netherlands		      *	

-- 
  Jean-Francois Puget		 net : puget@ilog.fr
  ILOG S.A.                      url : http://www.ilog.fr
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