org.apache.spark.mllib.linalg

Class Matrices

Object

org.apache.spark.mllib.linalg.Matrices

public class Matrices
extends Object

Factory methods for Matrix.

Constructor Summary

Constructors

Constructor and Description
Matrices()

Method Summary

Methods

Modifier and Type	Method and Description
static Matrix	dense(int numRows, int numCols, double[] values) Creates a column-majored dense matrix.

Methods inherited from class Object

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

Constructor Detail

Matrices

public Matrices()

Method Detail

dense

public static Matrix dense(int numRows,
           int numCols,
           double[] values)

Creates a column-majored dense matrix.

Parameters:

numRows - number of rows

numCols - number of columns

values - matrix entries in column major