org.jpmml.sparkml

Class MatrixUtil

java.lang.Object

org.jpmml.sparkml.MatrixUtil

public class MatrixUtil
extends Object

Method Summary

Modifier and Type	Method and Description
void	checkColumns(int columns, org.apache.spark.ml.linalg.Matrix matrix)
static void	checkRows(int rows, org.apache.spark.ml.linalg.Matrix matrix)
static List<Double>	getColumn(org.apache.spark.ml.linalg.Matrix matrix, int column)
static List<Double>	getRow(org.apache.spark.ml.linalg.Matrix matrix, int row)

Methods inherited from class java.lang.Object

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

Method Detail

checkColumns

public void checkColumns(int columns,
                         org.apache.spark.ml.linalg.Matrix matrix)

checkRows

public static void checkRows(int rows,
                             org.apache.spark.ml.linalg.Matrix matrix)

getRow

public static List<Double> getRow(org.apache.spark.ml.linalg.Matrix matrix,
                                  int row)

getColumn

public static List<Double> getColumn(org.apache.spark.ml.linalg.Matrix matrix,
                                     int column)