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Adress to n-Adress calculating
This is a discussion on Adress to n-Adress calculating within the MapPoint 2006/2009 Discussion forums, part of the Map Forums category; I need a distance-table for n-Locations. Making n*n calculations is to time consuming. Is there a possibility to make a ...
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11-04-2002
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Can you explain you question a little more...
__________________ John http://www.support-pc.com Order MapPoint 2006 Here https://secure.mp2kmag.com/?refer=support-PC         |
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11-19-2002
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I try to solve TSP (travelling salesman problem) and VRP (vehicle routing problem). When solving a TSP I begin with some solution and in further steps I try to improve the solution. So In the beginning I need the the distances from 1 to 2, 2 to 3, ... , n-1 to n. When I try to improve the solution then I make a lot of changes in the ordering of the nodes. So I need the distance from every node to every node. This is a n*n matrix. When I try to do this with MP I only can commute a distance between two nodes. So this is of time n*n. In the net algorithm like dijkstra I only need n iterations because with one iteration I have the distances to all other nodes. |
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11-19-2002
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Interactively using MapPoint I don't see any way to do it. Are you a programmer or do you have an IT staff member who is?
__________________ John http://www.support-pc.com Order MapPoint 2006 Here https://secure.mp2kmag.com/?refer=support-PC |
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| adress, calculating, nadress |
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