Package de.gsi.dataset.spi.utils

Class MultiArrayDouble.MultiArray2DDouble

java.lang.Object

de.gsi.dataset.spi.utils.MultiArray<double[]>

de.gsi.dataset.spi.utils.MultiArrayDouble

de.gsi.dataset.spi.utils.MultiArrayDouble.MultiArray2DDouble

Enclosing class:

MultiArrayDouble

public static class MultiArrayDouble.MultiArray2DDouble
extends MultiArrayDouble

Specialisation for the 2D case to allow for easier and more efficient usage

Nested Class Summary

Nested classes/interfaces inherited from class de.gsi.dataset.spi.utils.MultiArrayDouble

MultiArrayDouble.MultiArray1DDouble, MultiArrayDouble.MultiArray2DDouble

Field Summary

Fields inherited from class de.gsi.dataset.spi.utils.MultiArray

dimensions, elements, offset, strides

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MultiArray2DDouble(double[] elements, int[] dimensions, int offset)

Method Summary

Modifier and Type	Method	Description
double	get(int row, int column)
double[]	getRow(int row)
void	set(int row, int column, double value)

Methods inherited from class de.gsi.dataset.spi.utils.MultiArrayDouble

allocate, equals, get, getStrided, hashCode, set, setStrided, wrap, wrap, wrap, wrap

Methods inherited from class de.gsi.dataset.spi.utils.MultiArray

elements, getDimensions, getElementsCount, getIndex, getIndices, getOffset, toString, wrap, wrap, wrap, wrap

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MultiArray2DDouble

protected MultiArray2DDouble(double[] elements,
                             int[] dimensions,
                             int offset)

Method Detail

get

public double get(int row,
                  int column)

Parameters:

row - rowIndex

column - columnIndex

Returns:

value at M(rowIndex,columnIndex)

set

public void set(int row,
                int column,
                double value)

Parameters:

row - rowIndex

column - columnIndex

value - new value: M(rowIndex,columnIndex) == value

getRow

public double[] getRow(int row)