org.freehep.math.minuit

Class MnUserCovariance

java.lang.Object

org.freehep.math.minuit.MnUserCovariance

public class MnUserCovariance
extends java.lang.Object

MnUserCovariance is the external covariance matrix designed for the interaction of the user. The result of the minimization (internal covariance matrix) is converted into the user representable format. It can also be used as input prior to the minimization. The size of the covariance matrix is according to the number of variable parameters (free and limited).

Constructor Summary

Constructors

Constructor and Description
MnUserCovariance(int nrow)

Method Summary

Modifier and Type	Method and Description
double	get(int row, int col)
int	ncol()
int	nrow()
void	set(int row, int col, double value)
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MnUserCovariance

public MnUserCovariance(int nrow)

Method Detail

get

public double get(int row,
                  int col)

set

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

nrow

public int nrow()

ncol

public int ncol()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object