Fast and Scalable Approximate k-Nearest Neighbor Search Methods using 'N2' Library

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Documentation for package ‘N2R’ version 1.0.3

• DESCRIPTION file.

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checkOpenMP	boolean to check OpenMP exists
crossKnn	Perform fast approximate K-nearest neighbor search of rows input matrix mA in rows of matrix mB.
Knn	Perform fast approximate K-nearest neighbor search on rows of the input matrix m.