linearalgebra.numeric
Class TransposeWrapper

java.lang.Object
  linearalgebra.numeric.AbstractMatrix
      linearalgebra.numeric.TransposeWrapper

All Implemented Interfaces:

java.lang.Cloneable, MatrixInterface, NumericMatrixInterface

public class TransposeWrapper
extends AbstractMatrix

Field Summary

private NumericMatrixInterface	m_matrix
private PermutationMatrix	m_rowMap

Fields inherited from class linearalgebra.numeric.AbstractMatrix

m_bFrontPivot

Constructor Summary

TransposeWrapper(NumericMatrixInterface wrapTarget)

Method Summary

java.lang.Object	clone()
double	getElement(int row, int col)
private int	getRowMapping(int row)
NumericMatrixInterface	getTarget()
MatrixInterface	getTranspose()
void	incrementElement(int row, int col, double value)
boolean	isIdempotent()
void	scaleElement(int row, int col, double scalar)
void	setElement(int row, int col, double element)
void	swapRows(PermutationMatrix p)

Methods inherited from class linearalgebra.numeric.AbstractMatrix

combineRows, eliminateRowsBeneath, equals, factorInverse, factorL, factorL, factorU, getColumnBottomPivotIndex, getColumnCount, getColumnTopPivotIndex, getColumnView, getNumericColumnView, getNumericRowView, getOrthogonalProjectionMatrix, getProjectionMatrix, getReflectionMatrix, getRowCount, getRowLeftPivotIndex, getRowRightPivotIndex, getRowView, hasColumnPivot, hasRowPivot, isIdentity, isLowerLeftTriangular, isOrthogonal, isPositiveDefinite, isSymmetric, isUpperRightTriangular, minus, minusEquals, multiply, multiplyEquals, multiplyRow, pivotIndexForL, pivotIndexForU, plus, plusEquals, power, product, swapRows, toString

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

m_matrix

private NumericMatrixInterface m_matrix

m_rowMap

private PermutationMatrix m_rowMap

Constructor Detail

TransposeWrapper

public TransposeWrapper(NumericMatrixInterface wrapTarget)

Method Detail

getTarget

public NumericMatrixInterface getTarget()

clone

public java.lang.Object clone()

Specified by:

clone in interface NumericMatrixInterface

Overrides:

clone in class AbstractMatrix

getElement

public double getElement(int row,
                         int col)

getTranspose

public MatrixInterface getTranspose()

incrementElement

public void incrementElement(int row,
                             int col,
                             double value)

Specified by:

incrementElement in interface NumericMatrixInterface

Specified by:

incrementElement in class AbstractMatrix

scaleElement

public void scaleElement(int row,
                         int col,
                         double scalar)

Specified by:

scaleElement in interface NumericMatrixInterface

Specified by:

scaleElement in class AbstractMatrix

setElement

public void setElement(int row,
                       int col,
                       double element)

Specified by:

setElement in interface NumericMatrixInterface

Specified by:

setElement in class AbstractMatrix

swapRows

public void swapRows(PermutationMatrix p)

getRowMapping

private int getRowMapping(int row)

isIdempotent

public boolean isIdempotent()