Package com.illumon.numerics.suanshu

Class SuanShuIntegration.AbstractMatrix

java.lang.Object

com.illumon.numerics.suanshu.SuanShuIntegration.AbstractMatrix

All Implemented Interfaces:

com.numericalmethod.suanshu.datastructure.Table, com.numericalmethod.suanshu.DeepCopyable, com.numericalmethod.suanshu.mathstructure.AbelianGroup<com.numericalmethod.suanshu.matrix.doubles.Matrix>, com.numericalmethod.suanshu.mathstructure.Monoid<com.numericalmethod.suanshu.matrix.doubles.Matrix>, com.numericalmethod.suanshu.mathstructure.Ring<com.numericalmethod.suanshu.matrix.doubles.Matrix>, com.numericalmethod.suanshu.matrix.doubles.Matrix, com.numericalmethod.suanshu.matrix.doubles.MatrixAccess, com.numericalmethod.suanshu.matrix.doubles.MatrixRing, com.numericalmethod.suanshu.matrix.doubles.MatrixTable, Serializable

Enclosing class:

SuanShuIntegration

public abstract static class SuanShuIntegration.AbstractMatrix
extends Object
implements com.numericalmethod.suanshu.matrix.doubles.Matrix, Serializable

The abstract implementation of Matrix.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
AbstractMatrix()

Method Summary

Modifier and Type	Method	Description
com.numericalmethod.suanshu.matrix.doubles.Matrix	add(com.numericalmethod.suanshu.matrix.doubles.Matrix matrix)
com.numericalmethod.suanshu.matrix.doubles.Matrix	deepCopy()
abstract double	get(int row, int column)	Gets the value at rowth indexed row (1-based) and columnth indexed (1-based) column from matrix.
abstract com.numericalmethod.suanshu.vector.doubles.Vector	getColumn(int column)	Gets the columnth indexed (1-based) column-vector from matrix.
abstract com.numericalmethod.suanshu.vector.doubles.Vector	getRow(int row)	Gets the rowth indexed (1-based) row-vector from matrix.
com.numericalmethod.suanshu.matrix.doubles.Matrix	minus(com.numericalmethod.suanshu.matrix.doubles.Matrix matrix)
com.numericalmethod.suanshu.matrix.doubles.Matrix	multiply(com.numericalmethod.suanshu.matrix.doubles.Matrix matrix)
com.numericalmethod.suanshu.vector.doubles.Vector	multiply(com.numericalmethod.suanshu.vector.doubles.Vector vector)
com.numericalmethod.suanshu.matrix.doubles.Matrix	ONE()
com.numericalmethod.suanshu.matrix.doubles.Matrix	opposite()
com.numericalmethod.suanshu.matrix.doubles.Matrix	scaled(double v)
void	set(int row, int column, double value)
String	show()	Returns the String representation of whole Matrix
com.numericalmethod.suanshu.matrix.doubles.Matrix	t()
String	toString()	Returns the compact String representation of Matrix.
com.numericalmethod.suanshu.matrix.doubles.Matrix	ZERO()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.numericalmethod.suanshu.datastructure.Table

nCols, nRows

Constructor Details

AbstractMatrix

public AbstractMatrix()

Method Details

multiply

public com.numericalmethod.suanshu.vector.doubles.Vector multiply(com.numericalmethod.suanshu.vector.doubles.Vector vector)

Specified by:

multiply in interface com.numericalmethod.suanshu.matrix.doubles.Matrix

getRow

public abstract com.numericalmethod.suanshu.vector.doubles.Vector getRow(int row) throws com.numericalmethod.suanshu.matrix.MatrixAccessException

Gets the row^th indexed (1-based) row-vector from matrix.

Specified by:

getRow in interface com.numericalmethod.suanshu.matrix.doubles.Matrix

Parameters:

row - 1-based index

Returns:

vector at row^th indexed (1-based)

Throws:

com.numericalmethod.suanshu.matrix.MatrixAccessException

getColumn

public abstract com.numericalmethod.suanshu.vector.doubles.Vector getColumn(int column) throws com.numericalmethod.suanshu.matrix.MatrixAccessException

Gets the column^th indexed (1-based) column-vector from matrix.

Specified by:

getColumn in interface com.numericalmethod.suanshu.matrix.doubles.Matrix

Parameters:

column - 1-based index

Returns:

vector at column^th indexed (1-based)

Throws:

com.numericalmethod.suanshu.matrix.MatrixAccessException

get

public abstract double get(int row, int column) throws com.numericalmethod.suanshu.matrix.MatrixAccessException

Gets the value at row^th indexed row (1-based) and column^th indexed (1-based) column from matrix.

Specified by:

get in interface com.numericalmethod.suanshu.matrix.doubles.MatrixAccess

Parameters:

row - 1-based row-index

column - 1-based column-index

Returns:

value at row^th indexed row (1-based) and column^th indexed (1-based) column

Throws:

com.numericalmethod.suanshu.matrix.MatrixAccessException

scaled

public com.numericalmethod.suanshu.matrix.doubles.Matrix scaled(double v)

Specified by:

scaled in interface com.numericalmethod.suanshu.matrix.doubles.Matrix

deepCopy

public com.numericalmethod.suanshu.matrix.doubles.Matrix deepCopy()

Specified by:

deepCopy in interface com.numericalmethod.suanshu.DeepCopyable

Specified by:

deepCopy in interface com.numericalmethod.suanshu.matrix.doubles.Matrix

set

public void set(int row, int column, double value) throws com.numericalmethod.suanshu.matrix.MatrixAccessException

Specified by:

set in interface com.numericalmethod.suanshu.matrix.doubles.MatrixAccess

Throws:

com.numericalmethod.suanshu.matrix.MatrixAccessException

t

public com.numericalmethod.suanshu.matrix.doubles.Matrix t()

Specified by:

t in interface com.numericalmethod.suanshu.matrix.doubles.MatrixRing

add

public com.numericalmethod.suanshu.matrix.doubles.Matrix add(com.numericalmethod.suanshu.matrix.doubles.Matrix matrix)

Specified by:

add in interface com.numericalmethod.suanshu.mathstructure.AbelianGroup<com.numericalmethod.suanshu.matrix.doubles.Matrix>

Specified by:

add in interface com.numericalmethod.suanshu.matrix.doubles.MatrixRing

minus

public com.numericalmethod.suanshu.matrix.doubles.Matrix minus(com.numericalmethod.suanshu.matrix.doubles.Matrix matrix)

Specified by:

minus in interface com.numericalmethod.suanshu.mathstructure.AbelianGroup<com.numericalmethod.suanshu.matrix.doubles.Matrix>

Specified by:

minus in interface com.numericalmethod.suanshu.matrix.doubles.MatrixRing

multiply

public com.numericalmethod.suanshu.matrix.doubles.Matrix multiply(com.numericalmethod.suanshu.matrix.doubles.Matrix matrix)

Specified by:

multiply in interface com.numericalmethod.suanshu.matrix.doubles.MatrixRing

Specified by:

multiply in interface com.numericalmethod.suanshu.mathstructure.Monoid<com.numericalmethod.suanshu.matrix.doubles.Matrix>

opposite

public com.numericalmethod.suanshu.matrix.doubles.Matrix opposite()

Specified by:

opposite in interface com.numericalmethod.suanshu.mathstructure.AbelianGroup<com.numericalmethod.suanshu.matrix.doubles.Matrix>

Specified by:

opposite in interface com.numericalmethod.suanshu.matrix.doubles.MatrixRing

ZERO

public com.numericalmethod.suanshu.matrix.doubles.Matrix ZERO()

Specified by:

ZERO in interface com.numericalmethod.suanshu.mathstructure.AbelianGroup<com.numericalmethod.suanshu.matrix.doubles.Matrix>

Specified by:

ZERO in interface com.numericalmethod.suanshu.matrix.doubles.MatrixRing

ONE

public com.numericalmethod.suanshu.matrix.doubles.Matrix ONE()

Specified by:

ONE in interface com.numericalmethod.suanshu.matrix.doubles.MatrixRing

Specified by:

ONE in interface com.numericalmethod.suanshu.mathstructure.Monoid<com.numericalmethod.suanshu.matrix.doubles.Matrix>

toString

public String toString()

Returns the compact String representation of Matrix. If you want to have String representation of the whole Matrix, please use show() method.

Overrides:

toString in class Object

Returns:

Compact string representation of Matrix

show

public String show()

Returns the String representation of whole Matrix

Returns:

String representation of Matrix