org.jscience.physics.electricity.circuitry.elements
Class TransistorElement

java.lang.Object
  org.jscience.physics.electricity.circuitry.CircuitElement
      org.jscience.physics.electricity.circuitry.elements.TransistorElement

Direct Known Subclasses:

NTransistorElement, PTransistorElement

public class TransistorElement
extends CircuitElement

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Field Summary

int[]	arrowPointsX DOCUMENT ME!
int[]	arrowPointsY DOCUMENT ME!
int	col2x DOCUMENT ME!
int	col2y DOCUMENT ME!
int	collx DOCUMENT ME!
int	colly DOCUMENT ME!
double	curcount_b DOCUMENT ME!
double	curcount_c DOCUMENT ME!
double	curcount_e DOCUMENT ME!
int	emi2x DOCUMENT ME!
int	emi2y DOCUMENT ME!
int	emitx DOCUMENT ME!
int	emity DOCUMENT ME!
static double	fgain DOCUMENT ME!
double	ib DOCUMENT ME!
double	ic DOCUMENT ME!
double	ie DOCUMENT ME!
double	lastvbc DOCUMENT ME!
double	lastvbe DOCUMENT ME!
static double	leakage DOCUMENT ME!
int	midpx DOCUMENT ME!
int	midpy DOCUMENT ME!
int	pnp DOCUMENT ME!
int	rectH DOCUMENT ME!
int	rectW DOCUMENT ME!
int	rectX DOCUMENT ME!
int	rectY DOCUMENT ME!
static double	rgain DOCUMENT ME!
double	vcrit DOCUMENT ME!
static double	vdcoef DOCUMENT ME!
static double	vt DOCUMENT ME!

Fields inherited from class org.jscience.physics.electricity.circuitry.CircuitElement

boundingBox, circuitFrame, curcount, current, flags, nodes, noDiagonal, volts, voltSource, x, x2, y, y2

Constructor Summary

TransistorElement(int xx, int yy, boolean pnpflag)
Creates a new TransistorElement object.

TransistorElement(int xa, int ya, int xb, int yb, int f, java.util.StringTokenizer st)
Creates a new TransistorElement object.

Method Summary

boolean	canViewInScope() DOCUMENT ME!
void	doStep() DOCUMENT ME!
void	draw(java.awt.Graphics g) DOCUMENT ME!
java.lang.String	dump() DOCUMENT ME!
int	getDumpType() DOCUMENT ME!
void	getInfo(java.lang.String[] arr) DOCUMENT ME!
java.awt.Point	getPost(int n) DOCUMENT ME!
int	getPostCount() DOCUMENT ME!
double	getPower() DOCUMENT ME!
java.lang.String	getScopeUnits(int x) DOCUMENT ME!
double	getScopeValue(int x) DOCUMENT ME!
double	limitStep(double vnew, double vold) DOCUMENT ME!
boolean	nonLinear() DOCUMENT ME!
void	reset() DOCUMENT ME!
void	setPoints() DOCUMENT ME!
void	setup() DOCUMENT ME!
void	stamp() DOCUMENT ME!

Methods inherited from class org.jscience.physics.electricity.circuitry.CircuitElement

adjustBbox, allocNodes, calculateCurrent, doAdjust, doDots, drag, drawPost, drawPost, drawPosts, drawValues, getBasicInfo, getCircuitFrame, getConnection, getCurrent, getDumpClass, getEditInfo, getInternalNodeCount, getNode, getVoltageDiff, getVoltageSource, getVoltageSourceCount, hasGroundConnection, isWire, move, movePoint, setBbox, setCircuitFrame, setCurrent, setEditValue, setNode, setNodeVoltage, setPowerColor, setPowerColor, setupAdjust, setVoltageColor, setVoltageSource, startIteration, updateDotCount, updateDotCount

Methods inherited from class java.lang.Object

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

Field Detail

leakage

public static final double leakage

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See Also:

Constant Field Values

vt

public static final double vt

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Constant Field Values

vdcoef

public static final double vdcoef

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See Also:

Constant Field Values

fgain

public static final double fgain

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See Also:

Constant Field Values

rgain

public static final double rgain

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See Also:

Constant Field Values

pnp

public int pnp

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collx

public int collx

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colly

public int colly

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emitx

public int emitx

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emity

public int emity

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midpx

public int midpx

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midpy

public int midpy

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col2x

public int col2x

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col2y

public int col2y

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emi2x

public int emi2x

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emi2y

public int emi2y

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arrowPointsX

public int[] arrowPointsX

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arrowPointsY

public int[] arrowPointsY

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rectX

public int rectX

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rectY

public int rectY

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rectW

public int rectW

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rectH

public int rectH

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ic

public double ic

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ie

public double ie

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ib

public double ib

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curcount_c

public double curcount_c

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curcount_e

public double curcount_e

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curcount_b

public double curcount_b

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vcrit

public double vcrit

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lastvbc

public double lastvbc

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lastvbe

public double lastvbe

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Constructor Detail

TransistorElement

public TransistorElement(int xx,
                         int yy,
                         boolean pnpflag)

Creates a new TransistorElement object.

Parameters:

xx - DOCUMENT ME!

yy - DOCUMENT ME!

pnpflag - DOCUMENT ME!

TransistorElement

public TransistorElement(int xa,
                         int ya,
                         int xb,
                         int yb,
                         int f,
                         java.util.StringTokenizer st)

Creates a new TransistorElement object.

Parameters:

xa - DOCUMENT ME!

ya - DOCUMENT ME!

xb - DOCUMENT ME!

yb - DOCUMENT ME!

f - DOCUMENT ME!

st - DOCUMENT ME!

Method Detail

setup

public void setup()

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nonLinear

public boolean nonLinear()

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Overrides:

nonLinear in class CircuitElement

Returns:

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reset

public void reset()

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Overrides:

reset in class CircuitElement

getDumpType

public int getDumpType()

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Overrides:

getDumpType in class CircuitElement

Returns:

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dump

public java.lang.String dump()

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Overrides:

dump in class CircuitElement

Returns:

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draw

public void draw(java.awt.Graphics g)

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Specified by:

draw in class CircuitElement

Parameters:

g - DOCUMENT ME!

getPost

public java.awt.Point getPost(int n)

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Overrides:

getPost in class CircuitElement

Parameters:

n - DOCUMENT ME!

Returns:

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getPostCount

public int getPostCount()

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Overrides:

getPostCount in class CircuitElement

Returns:

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getPower

public double getPower()

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Overrides:

getPower in class CircuitElement

Returns:

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setPoints

public void setPoints()

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Overrides:

setPoints in class CircuitElement

limitStep

public double limitStep(double vnew,
                        double vold)

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Parameters:

vnew - DOCUMENT ME!

vold - DOCUMENT ME!

Returns:

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stamp

public void stamp()

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Overrides:

stamp in class CircuitElement

doStep

public void doStep()

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Overrides:

doStep in class CircuitElement

getInfo

public void getInfo(java.lang.String[] arr)

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Overrides:

getInfo in class CircuitElement

Parameters:

arr - DOCUMENT ME!

getScopeValue

public double getScopeValue(int x)

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Overrides:

getScopeValue in class CircuitElement

Parameters:

x - DOCUMENT ME!

Returns:

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getScopeUnits

public java.lang.String getScopeUnits(int x)

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Overrides:

getScopeUnits in class CircuitElement

Parameters:

x - DOCUMENT ME!

Returns:

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canViewInScope

public boolean canViewInScope()

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Overrides:

canViewInScope in class CircuitElement

Returns:

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