Package gov.nih.mipav.model.algorithms

Class ODEEP

java.lang.Object

gov.nih.mipav.model.algorithms.ODEEP

public abstract class ODEEP
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private DoubleDouble	abserr
private DoubleDouble[]	alpha
private DoubleDouble[]	beta
private DoubleDouble	delsn
private final int	DUFFINGS
private final int	DUFFINGS_WITH_DAMPING_AND_FORCING
private final int	ENRIGHT_AND_PRYCE_A1
private final int	ENRIGHT_AND_PRYCE_A2
private final int	ENRIGHT_AND_PRYCE_A3
private final int	ENRIGHT_AND_PRYCE_A4
private final int	ENRIGHT_AND_PRYCE_A5
private final int	ENRIGHT_AND_PRYCE_B1
private final int	ENRIGHT_AND_PRYCE_B2
private final int	ENRIGHT_AND_PRYCE_B3
private final int	ENRIGHT_AND_PRYCE_B4
private final int	ENRIGHT_AND_PRYCE_B5
private final int	ENRIGHT_AND_PRYCE_C1
private final int	ENRIGHT_AND_PRYCE_C2
private final int	ENRIGHT_AND_PRYCE_C3
private final int	ENRIGHT_AND_PRYCE_C4
private final int	ENRIGHT_AND_PRYCE_C5
private final int	ENRIGHT_AND_PRYCE_D1
private final int	ENRIGHT_AND_PRYCE_D2
private final int	ENRIGHT_AND_PRYCE_D3
private final int	ENRIGHT_AND_PRYCE_D4
private final int	ENRIGHT_AND_PRYCE_D5
private final int	ENRIGHT_AND_PRYCE_E1
private final int	ENRIGHT_AND_PRYCE_E2
private final int	ENRIGHT_AND_PRYCE_E3
private final int	ENRIGHT_AND_PRYCE_E4
private final int	ENRIGHT_AND_PRYCE_E5
private final int	ENRIGHT_AND_PRYCE_F1
private final int	ENRIGHT_AND_PRYCE_F2
private final int	ENRIGHT_AND_PRYCE_F3
private final int	ENRIGHT_AND_PRYCE_F4
private final int	ENRIGHT_AND_PRYCE_F5
private DoubleDouble	fouru
private DoubleDouble[]	g
private DoubleDouble	h
private DoubleDouble	hold
private int[]	iflag
private int	isnold
private DoubleDouble	istart
private int	iwork1
private int	k
private final int	KNEE_PROBLEM
private int	kold
private final int	LINEARIZED_DAMPED_PENDULUM
private final int	LORENZ_SYSTEM
private final int	LOTKA_VOLTERRA_PREDATOR_PREY
private int	maxnum
private int	neqn
private final int	NONLINEAR_DAMPED_PENDULUM
private boolean	nornd
private int	ns
private DoubleDouble[]	p
private DoubleDouble	phase
private boolean	phase1
private DoubleDouble[][]	phi
private final int	POLKINGS_FIRST_ORDER
private DoubleDouble[]	psi
private DoubleDouble	relerr
private final int	SHAMPINES_BALL_OF_FLAME
private DoubleDouble[]	sig
private boolean	start
private DoubleDouble	t
private int	testCase
private boolean	testMode
private DoubleDouble	told
private DoubleDouble	tout
private DoubleDouble	twou
private DoubleDouble[]	v
private final int	VAN_DER_POL
private DoubleDouble[]	w
private DoubleDouble[]	wt
private DoubleDouble	x
private DoubleDouble[]	y
private DoubleDouble[]	yp
private DoubleDouble[]	ypout
private DoubleDouble[]	yy

Constructor Summary

Constructors

Constructor	Description
ODEEP()	Creates a new ODEEP object.
ODEEP(int neqn, DoubleDouble[] y, DoubleDouble t, DoubleDouble tout, DoubleDouble relerr, DoubleDouble abserr, int[] iflag)

Method Summary

Modifier and Type	Method	Description
private void	allocateArrays()
private void	clearArrays()
private void	de()
void	driver()
private DoubleDouble	dsign(DoubleDouble a, DoubleDouble b)
abstract void	f(DoubleDouble t, DoubleDouble[] y, DoubleDouble[] yp)
private void	fTestMode(DoubleDouble x, DoubleDouble[] yy, DoubleDouble[] yp)
DoubleDouble	getAbserr()
String	getErrorMessage()
int	getIflag()
DoubleDouble	getRelerr()
DoubleDouble	getT()
DoubleDouble[]	getY()
private void	intrp()
void	step(DoubleDouble[] eps, boolean[] crash)

Methods inherited from class java.lang.Object

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

Field Details

neqn

private int neqn

y

private DoubleDouble[] y

t

private DoubleDouble t

tout

private DoubleDouble tout

relerr

private DoubleDouble relerr

abserr

private DoubleDouble abserr

iflag

private int[] iflag

alpha

private DoubleDouble[] alpha

beta

private DoubleDouble[] beta

sig

private DoubleDouble[] sig

v

private DoubleDouble[] v

w

private DoubleDouble[] w

g

private DoubleDouble[] g

phase

private DoubleDouble phase

psi

private DoubleDouble[] psi

x

private DoubleDouble x

h

private DoubleDouble h

hold

private DoubleDouble hold

istart

private DoubleDouble istart

told

private DoubleDouble told

delsn

private DoubleDouble delsn

yy

private DoubleDouble[] yy

wt

private DoubleDouble[] wt

p

private DoubleDouble[] p

yp

private DoubleDouble[] yp

ypout

private DoubleDouble[] ypout

phi

private DoubleDouble[][] phi

ns

private int ns

iwork1

private int iwork1

k

private int k

kold

private int kold

isnold

private int isnold

start

private boolean start

phase1

private boolean phase1

nornd

private boolean nornd

twou

private DoubleDouble twou

fouru

private DoubleDouble fouru

maxnum

private int maxnum

testMode

private boolean testMode

testCase

private int testCase

ENRIGHT_AND_PRYCE_A1

private final int ENRIGHT_AND_PRYCE_A1

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_A2

private final int ENRIGHT_AND_PRYCE_A2

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_A3

private final int ENRIGHT_AND_PRYCE_A3

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_A4

private final int ENRIGHT_AND_PRYCE_A4

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_A5

private final int ENRIGHT_AND_PRYCE_A5

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_B1

private final int ENRIGHT_AND_PRYCE_B1

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_B2

private final int ENRIGHT_AND_PRYCE_B2

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_B3

private final int ENRIGHT_AND_PRYCE_B3

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_B4

private final int ENRIGHT_AND_PRYCE_B4

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_B5

private final int ENRIGHT_AND_PRYCE_B5

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_C1

private final int ENRIGHT_AND_PRYCE_C1

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_C2

private final int ENRIGHT_AND_PRYCE_C2

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_C3

private final int ENRIGHT_AND_PRYCE_C3

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_C4

private final int ENRIGHT_AND_PRYCE_C4

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_C5

private final int ENRIGHT_AND_PRYCE_C5

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_D1

private final int ENRIGHT_AND_PRYCE_D1

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_D2

private final int ENRIGHT_AND_PRYCE_D2

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_D3

private final int ENRIGHT_AND_PRYCE_D3

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_D4

private final int ENRIGHT_AND_PRYCE_D4

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_D5

private final int ENRIGHT_AND_PRYCE_D5

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_E1

private final int ENRIGHT_AND_PRYCE_E1

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_E2

private final int ENRIGHT_AND_PRYCE_E2

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_E3

private final int ENRIGHT_AND_PRYCE_E3

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_E4

private final int ENRIGHT_AND_PRYCE_E4

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_E5

private final int ENRIGHT_AND_PRYCE_E5

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_F1

private final int ENRIGHT_AND_PRYCE_F1

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_F2

private final int ENRIGHT_AND_PRYCE_F2

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_F3

private final int ENRIGHT_AND_PRYCE_F3

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_F4

private final int ENRIGHT_AND_PRYCE_F4

See Also:

• Constant Field Values

ENRIGHT_AND_PRYCE_F5

private final int ENRIGHT_AND_PRYCE_F5

See Also:

• Constant Field Values

LOTKA_VOLTERRA_PREDATOR_PREY

private final int LOTKA_VOLTERRA_PREDATOR_PREY

See Also:

• Constant Field Values

LORENZ_SYSTEM

private final int LORENZ_SYSTEM

See Also:

• Constant Field Values

VAN_DER_POL

private final int VAN_DER_POL

See Also:

• Constant Field Values

LINEARIZED_DAMPED_PENDULUM

private final int LINEARIZED_DAMPED_PENDULUM

See Also:

• Constant Field Values

NONLINEAR_DAMPED_PENDULUM

private final int NONLINEAR_DAMPED_PENDULUM

See Also:

• Constant Field Values

DUFFINGS

private final int DUFFINGS

See Also:

• Constant Field Values

DUFFINGS_WITH_DAMPING_AND_FORCING

private final int DUFFINGS_WITH_DAMPING_AND_FORCING

See Also:

• Constant Field Values

SHAMPINES_BALL_OF_FLAME

private final int SHAMPINES_BALL_OF_FLAME

See Also:

• Constant Field Values

POLKINGS_FIRST_ORDER

private final int POLKINGS_FIRST_ORDER

See Also:

• Constant Field Values

KNEE_PROBLEM

private final int KNEE_PROBLEM

See Also:

• Constant Field Values

Constructor Details

ODEEP

public ODEEP()

Creates a new ODEEP object. Test with: new ODEEPtest(); class ODEtest extends ODEEP { public ODEtest() { super(); } public void f(DoubleDouble x, DoubleDouble yy[], DoubleDouble yp[]) { } }

ODEEP

public ODEEP(int neqn,
 DoubleDouble[] y,
 DoubleDouble t,
 DoubleDouble tout,
 DoubleDouble relerr,
 DoubleDouble abserr,
 int[] iflag)

Method Details

allocateArrays

private void allocateArrays()

clearArrays

private void clearArrays()

fTestMode

private void fTestMode(DoubleDouble x,
 DoubleDouble[] yy,
 DoubleDouble[] yp)

dsign

private DoubleDouble dsign(DoubleDouble a,
 DoubleDouble b)

getY

public DoubleDouble[] getY()

getT

public DoubleDouble getT()

getIflag

public int getIflag()

getRelerr

public DoubleDouble getRelerr()

getErrorMessage

public String getErrorMessage()

getAbserr

public DoubleDouble getAbserr()

driver

public void driver()

de

private void de()

step

public void step(DoubleDouble[] eps,
 boolean[] crash)

f

public abstract void f(DoubleDouble t,
 DoubleDouble[] y,
 DoubleDouble[] yp)

intrp

private void intrp()