added chameleon module
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Simple KNN algorithm
KNN test file
shorter variable names and maxMinDistance optimization in KNN
Better test for KNN
Merge remote-tracking branch 'upstream/master'
Basic representation of graph with adjacency matrix
Test file for adjacency matrix
NodeIterbale class for adjacency matrix and methods using this class
EdgeIterable class for adjacency matrix and methods using this class
Merge remote-tracking branch 'upstream/master'
Export graph to Graphviz
Export to Graphviz test
graphVizExport description
Build graph from neighbor array
Build graph from neighbor array test
Merge remote-tracking branch 'upstream/master'
Changes in graph api to support operations with neighbors created by knn