org.omegahat.DataStructures.Matrix
Class JamaBaseMatrix

java.lang.Object
  |
  +--org.omegahat.DataStructures.Matrix.JamaBaseMatrix

All Implemented Interfaces:

BaseMatrix, java.io.Serializable

Direct Known Subclasses:

JamaMatrix

public class JamaBaseMatrix

extends java.lang.Object

implements BaseMatrix, java.io.Serializable

See Also:

Serialized Form

Field Summary

protected Jama.Matrix

mat

Constructor Summary

JamaBaseMatrix(BaseMatrix m)

JamaBaseMatrix(double[][] vals)

JamaBaseMatrix(double[][] vals, int m, int n)

JamaBaseMatrix(double[] vals, int m)

JamaBaseMatrix(int m, int n)

JamaBaseMatrix(int m, int n, double s)

JamaBaseMatrix(Jama.Matrix m)

Method Summary

double[]	allData(boolean byrow)
BaseMatrix	copy()
int[]	dim()
double[][]	doubleArray(boolean byrow)
double	getElement(int i, int j)
int	ncol()
int	nrow()
void	setElement(int i, int j, double value)

Methods inherited from class java.lang.Object

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

Field Detail

mat

protected Jama.Matrix mat

Constructor Detail

JamaBaseMatrix

public JamaBaseMatrix(int m,
                      int n)

JamaBaseMatrix

public JamaBaseMatrix(int m,
                      int n,
                      double s)

JamaBaseMatrix

public JamaBaseMatrix(double[][] vals)

JamaBaseMatrix

public JamaBaseMatrix(double[][] vals,
                      int m,
                      int n)

JamaBaseMatrix

public JamaBaseMatrix(double[] vals,
                      int m)

JamaBaseMatrix

public JamaBaseMatrix(BaseMatrix m)

JamaBaseMatrix

public JamaBaseMatrix(Jama.Matrix m)

Method Detail

dim

public int[] dim()

Specified by:

dim in interface BaseMatrix

nrow

public int nrow()

Specified by:

nrow in interface BaseMatrix

ncol

public int ncol()

Specified by:

ncol in interface BaseMatrix

getElement

public double getElement(int i,
                         int j)

Specified by:

getElement in interface BaseMatrix

allData

public double[] allData(boolean byrow)

Specified by:

allData in interface BaseMatrix

doubleArray

public double[][] doubleArray(boolean byrow)

Specified by:

doubleArray in interface BaseMatrix

setElement

public void setElement(int i,
                       int j,
                       double value)

Specified by:

setElement in interface BaseMatrix

copy

public BaseMatrix copy()

Specified by:

copy in interface BaseMatrix