org.deeplearning4j.graph.data.impl

Class WeightedEdgeLineProcessor

java.lang.Object

org.deeplearning4j.graph.data.impl.WeightedEdgeLineProcessor

All Implemented Interfaces:

EdgeLineProcessor<java.lang.Double>

public class WeightedEdgeLineProcessor
extends java.lang.Object
implements EdgeLineProcessor<java.lang.Double>

A simple line processor, for data in the format 0<delim>1<delim>weight. Order per line is nodeFrom -> nodeTo, in the case of directed edges, and the weights are assumed to be doubles i.e., one edge per line without any additional edge information

Constructor Summary

Constructors

Constructor and Description
WeightedEdgeLineProcessor(java.lang.String delimiter, boolean directed)
WeightedEdgeLineProcessor(java.lang.String delimiter, boolean directed, java.lang.String... skipLinesStartingWith)

Method Summary

Modifier and Type	Method and Description
Edge<java.lang.Double>	processLine(java.lang.String line) Process a line of text into an edge.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WeightedEdgeLineProcessor

public WeightedEdgeLineProcessor(java.lang.String delimiter,
                                 boolean directed)

WeightedEdgeLineProcessor

public WeightedEdgeLineProcessor(java.lang.String delimiter,
                                 boolean directed,
                                 java.lang.String... skipLinesStartingWith)

Method Detail

processLine

public Edge<java.lang.Double> processLine(java.lang.String line)

Description copied from interface: EdgeLineProcessor

Process a line of text into an edge. May return null if line is not a valid edge (i.e., comment line etc)

Specified by:

processLine in interface EdgeLineProcessor<java.lang.Double>