Package org.jlab.clas.tracking.kalmanfilter

Class KFCovMatOps

java.lang.Object

org.jlab.clas.tracking.kalmanfilter.KFCovMatOps

public class KFCovMatOps
extends Object

Author:

ziegler

Field Summary

Fields

Modifier and Type	Field	Description
MatrixOps	mo

Constructor Summary

Constructors

Constructor	Description
KFCovMatOps(MatrixOps.Libr l)

Method Summary

Modifier and Type	Method	Description
double[][]	filterCovMat(double[] H, double[][] Carr, double V)
MatrixOps.Libr	getMatrixLibrary()
double[][]	inverse(double[][] C)
void	printMatrix(double[][] mat, String message)	prints the matrix -- used for debugging
double[][]	smoothCovMat(double[][] C_n_kp1, double[][] C_k, double[][] A, double[][] C_k_kp1)
double[][]	smoothingCorr(double[][] C_k, double[][] FMatT, double[][] C_k_kp1)

Methods inherited from class java.lang.Object

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

Field Details

mo

public MatrixOps mo

Constructor Details

KFCovMatOps

public KFCovMatOps(MatrixOps.Libr l)

Method Details

getMatrixLibrary

public MatrixOps.Libr getMatrixLibrary()

filterCovMat

public double[][] filterCovMat(double[] H,
 double[][] Carr,
 double V)

smoothCovMat

public double[][] smoothCovMat(double[][] C_n_kp1,
 double[][] C_k,
 double[][] A,
 double[][] C_k_kp1)

smoothingCorr

public double[][] smoothingCorr(double[][] C_k,
 double[][] FMatT,
 double[][] C_k_kp1)

inverse

public double[][] inverse(double[][] C)

printMatrix

public void printMatrix(double[][] mat,
 String message)

prints the matrix -- used for debugging

Parameters:

mat - matrix

message -