TRouteCalc

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This class inherits all properties and methods from TCalc and adds methods and properties related to one-to-one route calculations, the A* algorithm is used.

 

In particular it adds these properties:

 

Alpha

Makes it possible to increase speed of calculations. No further data requirements.

DuplicateLinks

Enables automatic checking of both directions of duplicate links

Hierarchy

Makes it possible to increase speed of calculations, if hierarchical information is available in the attributes.

SkipNodeList

Allows you to avoid passing through certain nodes in the network.

 

See also NoDriveThrough.