Package org.ejml.simple.ops

Class SimpleOperations_DDRM

java.lang.Object

org.ejml.simple.ops.SimpleOperations_DDRM

All Implemented Interfaces:

Serializable, SimpleOperations<DMatrixRMaj>

public class SimpleOperations_DDRM
extends Object
implements SimpleOperations<DMatrixRMaj>

Implementation of SimpleOperations for DMatrixRMaj.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.ejml.simple.SimpleOperations

SimpleOperations.ElementOpComplex, SimpleOperations.ElementOpReal

Constructor Summary

Constructors

Constructor	Description
SimpleOperations_DDRM()

Method Summary

Modifier and Type	Method	Description
void	changeSign(DMatrixRMaj a)
double	conditionP2(DMatrixRMaj A)
double	determinant(DMatrixRMaj A)
DMatrixRMaj	diag(DMatrixRMaj A)
void	divide(DMatrixRMaj A, double val, DMatrixRMaj output)	Divides each element by val.
double	dot(DMatrixRMaj A, DMatrixRMaj v)
void	elementDiv(DMatrixRMaj A, DMatrixRMaj B, DMatrixRMaj output)
void	elementExp(DMatrixRMaj A, DMatrixRMaj output)
void	elementLog(DMatrixRMaj A, DMatrixRMaj output)
double	elementMax(DMatrixRMaj A)
double	elementMaxAbs(DMatrixRMaj A)
double	elementMin(DMatrixRMaj A)
double	elementMinAbs(DMatrixRMaj A)
void	elementMult(DMatrixRMaj A, DMatrixRMaj B, DMatrixRMaj output)
void	elementOp(DMatrixRMaj A, SimpleOperations.ElementOpComplex op, DMatrixRMaj output)
void	elementOp(DMatrixRMaj A, SimpleOperations.ElementOpReal op, DMatrixRMaj output)
void	elementPower(DMatrixRMaj A, double b, DMatrixRMaj output)
void	elementPower(DMatrixRMaj A, DMatrixRMaj B, DMatrixRMaj output)
double	elementSum(DMatrixRMaj A)
void	extract(DMatrixRMaj src, int srcY0, int srcY1, int srcX0, int srcX1, DMatrixRMaj dst, int dstY0, int dstX0)
void	fill(DMatrixRMaj A, double value)
double	get(DMatrixRMaj A, int row, int column)
void	get(DMatrixRMaj A, int row, int column, Complex_F64 value)
double[]	getColumn(DMatrixRMaj A, int col, int row0, int row1)
double	getImaginary(DMatrixRMaj A, int row, int column)
double	getReal(DMatrixRMaj A, int row, int column)
double[]	getRow(DMatrixRMaj A, int row, int idx0, int idx1)
boolean	hasUncountable(DMatrixRMaj M)
boolean	invert(DMatrixRMaj A, DMatrixRMaj output)
boolean	isIdentical(DMatrixRMaj A, DMatrixRMaj B, double tol)
void	kron(DMatrixRMaj A, DMatrixRMaj B, DMatrixRMaj output)
void	minus(DMatrixRMaj A, double b, DMatrixRMaj output)	output[i,j] = A[i,j] - b
void	minus(DMatrixRMaj A, DMatrixRMaj B, DMatrixRMaj output)	output[i,j] = A[i,j] - B[i,j]
void	mult(DMatrixRMaj A, DMatrixRMaj B, DMatrixRMaj output)
void	multTransA(DMatrixRMaj A, DMatrixRMaj B, DMatrixRMaj output)
double	normF(DMatrixRMaj A)
void	plus(double alpha, DMatrixRMaj A, double beta, DMatrixRMaj b, DMatrixRMaj output)	output[i,j] = alpha*A[i,j] + beta*b[i,j]
void	plus(DMatrixRMaj A, double b, DMatrixRMaj output)	output[i,j] = A[i,j] + b
void	plus(DMatrixRMaj A, double beta, DMatrixRMaj b, DMatrixRMaj output)	output[i,j] = A[i,j] + beta*b[i,j]
void	plus(DMatrixRMaj A, DMatrixRMaj B, DMatrixRMaj output)
void	print(PrintStream out, Matrix mat, String format)
void	pseudoInverse(DMatrixRMaj A, DMatrixRMaj output)
void	scale(DMatrixRMaj A, double val, DMatrixRMaj output)	Multiplies each element by val.
void	set(DMatrixRMaj A, int row, int column, double value)
void	set(DMatrixRMaj A, int row, int column, double real, double imaginary)
void	setColumn(DMatrixRMaj A, int column, int startRow, double... values)
void	setIdentity(DMatrixRMaj A)
void	setRow(DMatrixRMaj A, int row, int startColumn, double... values)
boolean	solve(DMatrixRMaj A, DMatrixRMaj X, DMatrixRMaj B)
double	trace(DMatrixRMaj A)
void	transpose(DMatrixRMaj input, DMatrixRMaj output)
void	zero(DMatrixRMaj A)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ejml.simple.SimpleOperations

determinantComplex, elementSumComplex, minusComplex, plusComplex, scaleComplex, traceComplex

Constructor Details

SimpleOperations_DDRM

public SimpleOperations_DDRM()

Method Details

set

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

Specified by:

set in interface SimpleOperations<DMatrixRMaj>

set

public void set(DMatrixRMaj A,
 int row,
 int column,
 double real,
 double imaginary)

Specified by:

set in interface SimpleOperations<DMatrixRMaj>

get

public double get(DMatrixRMaj A,
 int row,
 int column)

Specified by:

get in interface SimpleOperations<DMatrixRMaj>

get

public void get(DMatrixRMaj A,
 int row,
 int column,
 Complex_F64 value)

Specified by:

get in interface SimpleOperations<DMatrixRMaj>

getReal

public double getReal(DMatrixRMaj A,
 int row,
 int column)

Specified by:

getReal in interface SimpleOperations<DMatrixRMaj>

getImaginary

public double getImaginary(DMatrixRMaj A,
 int row,
 int column)

Specified by:

getImaginary in interface SimpleOperations<DMatrixRMaj>

fill

public void fill(DMatrixRMaj A,
 double value)

Specified by:

fill in interface SimpleOperations<DMatrixRMaj>

transpose

public void transpose(DMatrixRMaj input,
 DMatrixRMaj output)

Specified by:

transpose in interface SimpleOperations<DMatrixRMaj>

mult

public void mult(DMatrixRMaj A,
 DMatrixRMaj B,
 DMatrixRMaj output)

Specified by:

mult in interface SimpleOperations<DMatrixRMaj>

multTransA

public void multTransA(DMatrixRMaj A,
 DMatrixRMaj B,
 DMatrixRMaj output)

Specified by:

multTransA in interface SimpleOperations<DMatrixRMaj>

kron

public void kron(DMatrixRMaj A,
 DMatrixRMaj B,
 DMatrixRMaj output)

Specified by:

kron in interface SimpleOperations<DMatrixRMaj>

plus

public void plus(DMatrixRMaj A,
 DMatrixRMaj B,
 DMatrixRMaj output)

Specified by:

plus in interface SimpleOperations<DMatrixRMaj>

minus

public void minus(DMatrixRMaj A,
 DMatrixRMaj B,
 DMatrixRMaj output)

Description copied from interface: SimpleOperations

output[i,j] = A[i,j] - B[i,j]

Specified by:

minus in interface SimpleOperations<DMatrixRMaj>

minus

public void minus(DMatrixRMaj A,
 double b,
 DMatrixRMaj output)

Description copied from interface: SimpleOperations

output[i,j] = A[i,j] - b

Specified by:

minus in interface SimpleOperations<DMatrixRMaj>

plus

public void plus(DMatrixRMaj A,
 double b,
 DMatrixRMaj output)

Description copied from interface: SimpleOperations

output[i,j] = A[i,j] + b

Specified by:

plus in interface SimpleOperations<DMatrixRMaj>

plus

public void plus(DMatrixRMaj A,
 double beta,
 DMatrixRMaj b,
 DMatrixRMaj output)

Description copied from interface: SimpleOperations

output[i,j] = A[i,j] + beta*b[i,j]

Specified by:

plus in interface SimpleOperations<DMatrixRMaj>

plus

public void plus(double alpha,
 DMatrixRMaj A,
 double beta,
 DMatrixRMaj b,
 DMatrixRMaj output)

Description copied from interface: SimpleOperations

output[i,j] = alpha*A[i,j] + beta*b[i,j]

Specified by:

plus in interface SimpleOperations<DMatrixRMaj>

dot

public double dot(DMatrixRMaj A,
 DMatrixRMaj v)

Specified by:

dot in interface SimpleOperations<DMatrixRMaj>

scale

public void scale(DMatrixRMaj A,
 double val,
 DMatrixRMaj output)

Description copied from interface: SimpleOperations

Multiplies each element by val. Val is a real number

Specified by:

scale in interface SimpleOperations<DMatrixRMaj>

divide

public void divide(DMatrixRMaj A,
 double val,
 DMatrixRMaj output)

Description copied from interface: SimpleOperations

Divides each element by val. Val is a real number

Specified by:

divide in interface SimpleOperations<DMatrixRMaj>

invert

public boolean invert(DMatrixRMaj A,
 DMatrixRMaj output)

Specified by:

invert in interface SimpleOperations<DMatrixRMaj>

setIdentity

public void setIdentity(DMatrixRMaj A)

Specified by:

setIdentity in interface SimpleOperations<DMatrixRMaj>

pseudoInverse

public void pseudoInverse(DMatrixRMaj A,
 DMatrixRMaj output)

Specified by:

pseudoInverse in interface SimpleOperations<DMatrixRMaj>

solve

public boolean solve(DMatrixRMaj A,
 DMatrixRMaj X,
 DMatrixRMaj B)

Specified by:

solve in interface SimpleOperations<DMatrixRMaj>

zero

public void zero(DMatrixRMaj A)

Specified by:

zero in interface SimpleOperations<DMatrixRMaj>

normF

public double normF(DMatrixRMaj A)

Specified by:

normF in interface SimpleOperations<DMatrixRMaj>

conditionP2

public double conditionP2(DMatrixRMaj A)

Specified by:

conditionP2 in interface SimpleOperations<DMatrixRMaj>

determinant

public double determinant(DMatrixRMaj A)

Specified by:

determinant in interface SimpleOperations<DMatrixRMaj>

trace

public double trace(DMatrixRMaj A)

Specified by:

trace in interface SimpleOperations<DMatrixRMaj>

setRow

public void setRow(DMatrixRMaj A,
 int row,
 int startColumn,
 double... values)

Specified by:

setRow in interface SimpleOperations<DMatrixRMaj>

setColumn

public void setColumn(DMatrixRMaj A,
 int column,
 int startRow,
 double... values)

Specified by:

setColumn in interface SimpleOperations<DMatrixRMaj>

getRow

public double[] getRow(DMatrixRMaj A,
 int row,
 int idx0,
 int idx1)

Specified by:

getRow in interface SimpleOperations<DMatrixRMaj>

getColumn

public double[] getColumn(DMatrixRMaj A,
 int col,
 int row0,
 int row1)

Specified by:

getColumn in interface SimpleOperations<DMatrixRMaj>

extract

public void extract(DMatrixRMaj src,
 int srcY0,
 int srcY1,
 int srcX0,
 int srcX1,
 DMatrixRMaj dst,
 int dstY0,
 int dstX0)

Specified by:

extract in interface SimpleOperations<DMatrixRMaj>

diag

public DMatrixRMaj diag(DMatrixRMaj A)

Specified by:

diag in interface SimpleOperations<DMatrixRMaj>

hasUncountable

public boolean hasUncountable(DMatrixRMaj M)

Specified by:

hasUncountable in interface SimpleOperations<DMatrixRMaj>

changeSign

public void changeSign(DMatrixRMaj a)

Specified by:

changeSign in interface SimpleOperations<DMatrixRMaj>

elementMax

public double elementMax(DMatrixRMaj A)

Specified by:

elementMax in interface SimpleOperations<DMatrixRMaj>

elementMin

public double elementMin(DMatrixRMaj A)

Specified by:

elementMin in interface SimpleOperations<DMatrixRMaj>

elementMaxAbs

public double elementMaxAbs(DMatrixRMaj A)

Specified by:

elementMaxAbs in interface SimpleOperations<DMatrixRMaj>

elementMinAbs

public double elementMinAbs(DMatrixRMaj A)

Specified by:

elementMinAbs in interface SimpleOperations<DMatrixRMaj>

elementSum

public double elementSum(DMatrixRMaj A)

Specified by:

elementSum in interface SimpleOperations<DMatrixRMaj>

elementMult

public void elementMult(DMatrixRMaj A,
 DMatrixRMaj B,
 DMatrixRMaj output)

Specified by:

elementMult in interface SimpleOperations<DMatrixRMaj>

elementDiv

public void elementDiv(DMatrixRMaj A,
 DMatrixRMaj B,
 DMatrixRMaj output)

Specified by:

elementDiv in interface SimpleOperations<DMatrixRMaj>

elementPower

public void elementPower(DMatrixRMaj A,
 DMatrixRMaj B,
 DMatrixRMaj output)

Specified by:

elementPower in interface SimpleOperations<DMatrixRMaj>

elementPower

public void elementPower(DMatrixRMaj A,
 double b,
 DMatrixRMaj output)

Specified by:

elementPower in interface SimpleOperations<DMatrixRMaj>

elementExp

public void elementExp(DMatrixRMaj A,
 DMatrixRMaj output)

Specified by:

elementExp in interface SimpleOperations<DMatrixRMaj>

elementLog

public void elementLog(DMatrixRMaj A,
 DMatrixRMaj output)

Specified by:

elementLog in interface SimpleOperations<DMatrixRMaj>

isIdentical

public boolean isIdentical(DMatrixRMaj A,
 DMatrixRMaj B,
 double tol)

Specified by:

isIdentical in interface SimpleOperations<DMatrixRMaj>

print

public void print(PrintStream out,
 Matrix mat,
 String format)

Specified by:

print in interface SimpleOperations<DMatrixRMaj>

elementOp

public void elementOp(DMatrixRMaj A,
 SimpleOperations.ElementOpReal op,
 DMatrixRMaj output)

Specified by:

elementOp in interface SimpleOperations<DMatrixRMaj>

elementOp

public void elementOp(DMatrixRMaj A,
 SimpleOperations.ElementOpComplex op,
 DMatrixRMaj output)

Specified by:

elementOp in interface SimpleOperations<DMatrixRMaj>