org.lcsim.recon.tracking.trfutil

Class RootFindLinear

java.lang.Object

org.lcsim.recon.tracking.trfutil.RootFindLinear

All Implemented Interfaces:

RootFinder

Direct Known Subclasses:

DistSurface

public abstract class RootFindLinear
extends Object
implements RootFinder

A linear root finder.

Version:

1.0

Author:

Norman A. Graf

Field Summary

Fields

Modifier and Type	Field and Description
private int	_max_iter
static int	INVALID_FUNCTION_CALL
static int	INVALID_LIMITS
static int	OK
static int	OUT_OF_RANGE
static int	TOO_MANY_ITERATIONS

Constructor Summary

Constructors

Constructor and Description
RootFindLinear() Create a new instance of RootFindLinear

Method Summary

Methods

Modifier and Type	Method and Description
StatusDouble	solve(double x1, double x2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lcsim.recon.tracking.trfutil.RootFinder

evaluate

Field Detail

_max_iter

private int _max_iter

OK

public static final int OK

See Also:

Constant Field Values

INVALID_LIMITS

public static final int INVALID_LIMITS

See Also:

Constant Field Values

INVALID_FUNCTION_CALL

public static final int INVALID_FUNCTION_CALL

See Also:

Constant Field Values

OUT_OF_RANGE

public static final int OUT_OF_RANGE

See Also:

Constant Field Values

TOO_MANY_ITERATIONS

public static final int TOO_MANY_ITERATIONS

See Also:

Constant Field Values

Constructor Detail

RootFindLinear

public RootFindLinear()

Create a new instance of RootFindLinear

Method Detail

solve

public StatusDouble solve(double x1,
                 double x2)

Specified by:

solve in interface RootFinder