Callback interface for reporting the mappings between graphs and numeric graphs.
A graph implementation whose nodes, edges and partitions are all represented by a numerical identifer.
Decoder for decoding numeric graphs, encoded by the
Encoder for exporting graphs to numeric graphs and saving numeric graphs after they have been modified.
Enumeration describing the encoding of edge values.
Numeric graphs are graphs in which the nodes and edges are all numeric values. Numeric graphs in LuciadLightspeed are built in such a way that the edge or node itself (the numeric value) describes in which (list of) partition(s) it is included. Numeric graphs have several advantages over other graphs:
Due to their superior performance, numeric graphs should be considered whenever graphs become too large to be contained completely in memory, or performance of algorithms applied on them is not sufficient.
Using numeric graphs has the following limitations:
This package is part of the Graph & Routing Engine component.