A B C D E F G H I J L M N O P R S T U V W X Y Z

D

d - Variable in class net.sourceforge.webcompmath.draw.DrawGeometric

Value of y2.

DASHED_STYLE - Static variable in class net.sourceforge.webcompmath.draw.beans.WCMIntegralCurveBean

Specifies that the shape should be drawn with dashed line(s).

DASHED_STYLE - Static variable in class net.sourceforge.webcompmath.draw.DrawGeometric

Specifies that the shape should be drawn with dashed line(s).

DASHED_STYLE - Static variable in class net.sourceforge.webcompmath.draw.ParametricCurve

Specifies that the shape should be drawn with dashed line(s).

DASHED_STYLE - Static variable in class net.sourceforge.webcompmath.functions.TableFunctionGraph

Specifies that the shape should be drawn with dashed line(s).

data - Variable in class net.sourceforge.webcompmath.data.ParserContext

The string that is being parsed.

DATACT - Static variable in class net.sourceforge.webcompmath.draw.ScatterPlot

A constant that can be used in the getValueObject() method to indicate which statistic the object should represent.

DataTableInput - Class in net.sourceforge.webcompmath.awt

A DataTableInput lets the user input a grid of real numbers arranged in rows and columns.

DataTableInput() - Constructor for class net.sourceforge.webcompmath.awt.DataTableInput

Create a DataTableInput with no columns.

DataTableInput(String, String[]) - Constructor for class net.sourceforge.webcompmath.awt.DataTableInput

Create a table with the specified column names.

DataTableInput(String, int) - Constructor for class net.sourceforge.webcompmath.awt.DataTableInput

Create a table with the specified number of columns, named "A", "B", etc.

DEFAULT_OPTIONS - Static variable in class net.sourceforge.webcompmath.data.Parser

The default options set that is used for a newly created Parser, if none is specified in the Constructor.

defaultFrameSize - Variable in class net.sourceforge.webcompmath.applets.GenericGraphApplet

The default size for the frame when the applet runs a launch button.

defaultFrameSize - Variable in class net.sourceforge.webcompmath.applets.LaunchButtonApplet

The default size for the frame when the applet runs a launch button.

definition - Variable in class net.sourceforge.webcompmath.functions.ExpressionFunction

deleteCurrentRow() - Method in class net.sourceforge.webcompmath.awt.DataTableInput

Delete the row that contains the cell that the user is editing.

denominator() - Method in class net.sourceforge.webcompmath.data.Fraction

Return the denominator

denominator_ - Variable in class net.sourceforge.webcompmath.data.Fraction

The denominator

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.awt.beans.WCMExpressionInputBean

Just pass this method on to func

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.awt.ExpressionInput.EI

Get whether this expression depends on a particular variable

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.data.ConditionalExpression

Returns true if x occurs in either the trueCase or the falseCase expression.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.data.Constant

Return false, since the value of this Constant is independent of the value of x.

dependsOn(Variable) - Method in interface net.sourceforge.webcompmath.data.Expression

Checks whether the expression has any dependence on the variable x.

dependsOn(Variable) - Method in interface net.sourceforge.webcompmath.data.ExpressionCommand

Return true if this command depends on the value of x, false otherwise.

dependsOn(int, Variable) - Method in class net.sourceforge.webcompmath.data.ExpressionProgram

The command at position index in the program represents a subexpression of the whole expression.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.data.ExpressionProgram

Checks whether the expression as a whole has any dependence on the variable x.

dependsOn(Variable) - Method in interface net.sourceforge.webcompmath.data.Function

Return true if the defintion of this function depends in some way on the variable x.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.data.SimpleFunction

Return true if the definition of this function depends in some way on the variable x.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.data.Variable

Check whether the value of this variable depends on the value of x.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.draw.beans.WCMMouseVariableBean

Passed through to the MouseVar variable.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.functions.beans.WCMExpressionFunctionBean

Overridden to check if a redefine is needed.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.functions.ExpressionFunction

Return true if the definition of this function depends in some way on the variable x.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.functions.TableFunction

Returns false.

dependsOn(Variable) - Method in class net.sourceforge.webcompmath.functions.WrapperFunction

Return true if the definition of this function depends in some way on the variable x.

derivative(int) - Method in class net.sourceforge.webcompmath.awt.beans.WCMExpressionInputBean

Just pass this method on to func

derivative(Variable) - Method in class net.sourceforge.webcompmath.awt.beans.WCMExpressionInputBean

Just pass this method on to func

derivative(Variable) - Method in class net.sourceforge.webcompmath.awt.ExpressionInput.EI

Get the derivative of the expression

derivative(Variable) - Method in class net.sourceforge.webcompmath.data.Constant

Return the derivative of this Constant with respect to the variable wrt.

derivative(Variable) - Method in interface net.sourceforge.webcompmath.data.Expression

Return an Expression that represents the derivative of this expression with respect to the variable wrt.

derivative(Variable) - Method in class net.sourceforge.webcompmath.data.ExpressionProgram

Compute the derivative of this expression with respect to the Variable wrt.

derivative(int) - Method in interface net.sourceforge.webcompmath.data.Function

Return the derivative of the function with repect to argument number wrt.

derivative(Variable) - Method in interface net.sourceforge.webcompmath.data.Function

Return the derivative of the function with respect to the variable x.

derivative(int) - Method in class net.sourceforge.webcompmath.data.SimpleFunction

Return the derivative of the function with repect to argument number wrt, where arguments are numbered starting from 1.

derivative(Variable) - Method in class net.sourceforge.webcompmath.data.SimpleFunction

Return the derivative of the function with respect to the variable x.

derivative(Variable) - Method in class net.sourceforge.webcompmath.data.Variable

Return the derivative of this Variable with respect to the Variable wrt.

derivative(Variable) - Method in class net.sourceforge.webcompmath.draw.beans.WCMMouseVariableBean

Passed through to the MouseVar variable.

derivative(int) - Method in class net.sourceforge.webcompmath.functions.beans.WCMExpressionFunctionBean

Overridden to check if a redefine is needed.

derivative(Variable) - Method in class net.sourceforge.webcompmath.functions.beans.WCMExpressionFunctionBean

Overridden to check if a redefine is needed.

derivative(int) - Method in class net.sourceforge.webcompmath.functions.ExpressionFunction

Return the derivative of the function with repect to argument number wrt, where the arguments are numbered 1, 2, 3,....

derivative(Variable) - Method in class net.sourceforge.webcompmath.functions.ExpressionFunction

Return the derivative of the function with respect to the variable x.

derivative(int) - Method in class net.sourceforge.webcompmath.functions.TableFunction

Compute the derivative of this function.

derivative(Variable) - Method in class net.sourceforge.webcompmath.functions.TableFunction

Returns null.

derivative(int) - Method in class net.sourceforge.webcompmath.functions.WrapperFunction

Return the derivative of the function with repect to argument number wrt, where arguments are numbered starting from 1.

derivative(Variable) - Method in class net.sourceforge.webcompmath.functions.WrapperFunction

Return the derivative of the function with respect to the variable x (where x is NOT one of the parameters of the function).

Derivatives - Class in net.sourceforge.webcompmath.applets

The Derivatives applet shows the graphs of a function and of its first derivative.

Derivatives() - Constructor for class net.sourceforge.webcompmath.applets.Derivatives

DerivParser - Class in net.sourceforge.webcompmath.functions

The DerivParser class makes it possible to use symbolic derivatives such as Deriv(x,0,x^2) in a Parser.

DerivParser() - Constructor for class net.sourceforge.webcompmath.functions.DerivParser

destroy() - Method in class net.sourceforge.webcompmath.applets.GenericGraphApplet

Closes the frame (if any) when the applet is destroyed.

DISK - Static variable in class net.sourceforge.webcompmath.draw.DraggablePoint

A style constant that specifies the visual appearance of a DraggablePoint to be a disk.

DisplayCanvas - Class in net.sourceforge.webcompmath.draw

A DisplayCanvas is a drawing area that can contain one or more CoordinateRects.

DisplayCanvas() - Constructor for class net.sourceforge.webcompmath.draw.DisplayCanvas

Create a DisplayCanvas with a white background containing no CoordinateRects.

DisplayCanvas(CoordinateRect) - Constructor for class net.sourceforge.webcompmath.draw.DisplayCanvas

Create a DisplayCanvas with a white background and containing the specified CoordinateRect.

DisplayLabel - Class in net.sourceforge.webcompmath.awt

A DisplayLabel is a label that can display numbers embedded in strings.

DisplayLabel() - Constructor for class net.sourceforge.webcompmath.awt.DisplayLabel

Create a label with no expressions set up to display a single number.

DisplayLabel(String, Value) - Constructor for class net.sourceforge.webcompmath.awt.DisplayLabel

Convenience method for making a DisplayLabel with just one value to display.

DisplayLabel(String, Value[]) - Constructor for class net.sourceforge.webcompmath.awt.DisplayLabel

Create a DisplayLabel to display one or more values.

DIVIDE - Static variable in class net.sourceforge.webcompmath.data.ExpressionProgram

Code for a unary or binary operator or a standard function.

dividedBy(Fraction) - Method in class net.sourceforge.webcompmath.data.Fraction

return a Fraction representing this Fraction divided by b

dividedBy(long) - Method in class net.sourceforge.webcompmath.data.Fraction

return a Fraction representing this Fraction divided by n

doCompute() - Method in class net.sourceforge.webcompmath.awt.Controller

Compute the Computables in this controller and its sub-controllers.

doCopy() - Method in class net.sourceforge.webcompmath.awt.CopyButton

Method to copy graph to the clipboard.

doDraw(Graphics) - Method in class net.sourceforge.webcompmath.draw.CoordinateRect

Draw all the Drawable items.

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.AnimatedGraph

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.Continuity

Parse the example.

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.Derivatives

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.EpsilonDelta

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.FamiliesOfGraphs

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.FunctionCombination

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.FunctionComposition

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.GenericGraphApplet

This method is called when the user loads an example from the example menu (if any).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.IntegralCurves

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.MultiGraph

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.Parametric

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.RiemannSums

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.SecantTangent

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.applets.SimpleGraph

This method is called when the user loads an example from the example menu (if there is one).

doLoadExample(String) - Method in class net.sourceforge.webcompmath.awt.beans.WCMExamplesBean

Load a specific example string

doLoadFirstExample() - Method in class net.sourceforge.webcompmath.applets.GenericGraphApplet

Load the first example

doLoadRestOfExample(String) - Method in class net.sourceforge.webcompmath.applets.Derivatives

Parse the example.

doLoadRestOfExample(String) - Method in class net.sourceforge.webcompmath.applets.EpsilonDelta

Parse the example.

doLoadRestOfExample(String) - Method in class net.sourceforge.webcompmath.applets.SecantTangent

Parse the example.

doParse(Parser, ParserContext) - Method in class net.sourceforge.webcompmath.awt.beans.WCMExpressionInputBean

Just pass this method on to func

doParse(Parser, ParserContext) - Method in class net.sourceforge.webcompmath.awt.DataTableInput

Required by the ParserExtension interface and not meant to be called directly.

doParse(Parser, ParserContext) - Method in interface net.sourceforge.webcompmath.data.ParserExtension

Parses the part of an expression string associated with this ParserExtension.

doParse(Parser, ParserContext) - Method in class net.sourceforge.webcompmath.functions.DerivParser

When the name of this ParserExtension is encountered by a parser with which the extension is registered, the parser calls this routine to parse the subexpression.

doParse(Parser, ParserContext) - Method in class net.sourceforge.webcompmath.functions.FunctionParserExtension

If this ParserExtension is registered with a parser and the parser encounters the name of the function in the string it is parsing, then the parser will call this routine.

doParse(Parser, ParserContext) - Method in class net.sourceforge.webcompmath.functions.NumDerivParser

When the name of this ParserExtension is encountered by a parser with which the extension is registered, the parser calls this routine to parse the subexpression.

doParse(Parser, ParserContext) - Method in class net.sourceforge.webcompmath.functions.NumIntParser

When the name of this ParserExtension is encountered by a parser with which the extension is registered, the parser calls this routine to parse the integration subexpression.

doParse(Parser, ParserContext) - Method in class net.sourceforge.webcompmath.functions.NumMinMaxParser

When the name of this ParserExtension is encountered by a parser with which the extension is registered, the parser calls this routine to parse the subexpression.

doParse(Parser, ParserContext) - Method in class net.sourceforge.webcompmath.functions.SummationParser

When the name of this ParserExtension is encountered by a parser with which the extension is registered, the parser calls this routine to parse the summation subexpression.

doRedraw() - Method in class net.sourceforge.webcompmath.draw.DisplayCanvas

Should be called whenever the contents of the canvas have changed and so it needs to need to be redrawn.

doRedraw(int) - Method in class net.sourceforge.webcompmath.draw.DisplayCanvas

To be called when the contents of one of the CordinateRects have changed and so it needs to need to be redrawn.

doRedraw(CoordinateRect) - Method in class net.sourceforge.webcompmath.draw.DisplayCanvas

To be called when the contents of one of the CordinateRects have changed and so it needs to need to be redrawn.

doTies() - Method in class net.sourceforge.webcompmath.awt.Controller

Check the Ties in this controller and its sub-controllers.

DOTS - Static variable in class net.sourceforge.webcompmath.draw.Grid

The style of the grid is an array of dots

DOUBLE - Static variable in class net.sourceforge.webcompmath.awt.beans.WCMExamplesBean

For methods like VariableInput.setMin(double d).

DOUBLE_ARRAY - Static variable in class net.sourceforge.webcompmath.awt.beans.WCMExamplesBean

The method takes an array of double.

Draggable - Interface in net.sourceforge.webcompmath.draw

An interface that can be implemented by an object that can be dragged with the mouse.

DraggablePoint - Class in net.sourceforge.webcompmath.draw

A DraggablePoint can be added to a DisplayCanvas, where it appears as a small disk, square, or cross.

DraggablePoint() - Constructor for class net.sourceforge.webcompmath.draw.DraggablePoint

Create a DraggablePoint with default values for style, radius, color.

DraggablePoint(int) - Constructor for class net.sourceforge.webcompmath.draw.DraggablePoint

Create a DraggablePoint with specified visual style.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.beans.WCMAxisTickBean

Draw the tick and label.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.beans.WCMIntegralCurveBean

Draw the curve (possibly recomputing the data if the CoordinateRect has changed).

draw(Graphics, int, int) - Method in class net.sourceforge.webcompmath.draw.CoordinateRect

Draw in rect with upperleft corner (0,0) and specified width,height.

draw(Graphics, int, int, int, int) - Method in class net.sourceforge.webcompmath.draw.CoordinateRect

Draw in specified rect.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.DraggablePoint

This method, from the Drawable interface, draws the point.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.Drawable

Draw this drawable in the graphics context g.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.DrawBorder

Draw the border in the given graphics context.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.DrawGeometric

Do the drawing.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.DrawString

Draws the string.

draw(Graphics, CoordinateRect) - Method in interface net.sourceforge.webcompmath.draw.DrawTemp

Draw this item in the specified graphics context, possibly using information from the specified CoordinateRect.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.Graph1D

Draw the graph (possibly recomputing the data if the CoordinateRect has changed).

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.Grid

Draws the grid if an update is required.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.MouseTracker

A MouseTracker doesn't actually draw anything, but this method is required in a Drawable object.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.Panner

Override the abstract draw() method from the Drawable class.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.ParametricCurve

Draw the graph (possibly recomputing the data if the CoordinateRect has changed).

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.RiemannArcLength

Draw the Riemann arc segments.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.RiemannSlice

Draw the Rieman slice.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.RiemannSumRects

Draw the Rieman sum rects.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.ScatterPlot

Draw the data points and regression line.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.Sequence

Draw the Sequence.

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.VectorField

Draw the vector field (possibly recomputing the data if the CoordinateRect has changed).

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.draw.WcmAxes

Axes drawing

draw(Graphics, boolean) - Method in class net.sourceforge.webcompmath.functions.TableFunctionGraph

Override the draw() method from class Drawable to draw the function.

Drawable - Class in net.sourceforge.webcompmath.draw

A Drawable object can be added to a CoordinateRect, which is itself in a DisplayCanvas.

Drawable() - Constructor for class net.sourceforge.webcompmath.draw.Drawable

DrawBorder - Class in net.sourceforge.webcompmath.draw

A DrawBorder object is just a simple border around the edges of its CoordinateRect, with a specified width, in pixels, and a specified color.

DrawBorder() - Constructor for class net.sourceforge.webcompmath.draw.DrawBorder

Create a black border that is one pixel thick.

DrawBorder(Color, int) - Constructor for class net.sourceforge.webcompmath.draw.DrawBorder

Create a border with the spcified color and width.

drawFraction(Graphics2D, int, int, RationalLabel.HJust, RationalLabel.VJust) - Method in class net.sourceforge.webcompmath.draw.RationalLabel

Draws the rational label.

DrawGeometric - Class in net.sourceforge.webcompmath.draw

A DrawGeometric object is a geometic figure such as a line or rectangle that can be drawn in a CoordinateRect.

DrawGeometric() - Constructor for class net.sourceforge.webcompmath.draw.DrawGeometric

Create a DrawGeometric object.

DrawGeometric(int, Value, Value, Value, Value) - Constructor for class net.sourceforge.webcompmath.draw.DrawGeometric

Create a DrawGeometric with the specified shape and values for x1,x2,y1,y2 Any of the shapes makes sense in this context.

DrawGeometric(int, Value, Value, int, int) - Constructor for class net.sourceforge.webcompmath.draw.DrawGeometric

Create a DrawGeometric with a specified shape and values.

drawItems - Variable in class net.sourceforge.webcompmath.draw.CoordinateRect

Drawable items contained in this CoordinateRect

DrawString - Class in net.sourceforge.webcompmath.draw

A DrawString object displays a string, possibly multi-line, in a DisplayCanvas, inside the rectangular region of a CoordinateRect.

DrawString() - Constructor for class net.sourceforge.webcompmath.draw.DrawString

Create a DrawString object that initially has no string to draw.

DrawString(String) - Constructor for class net.sourceforge.webcompmath.draw.DrawString

Create a DrawString for drawing a black string in the top left corner of the coordinate rect.

DrawString(String, int) - Constructor for class net.sourceforge.webcompmath.draw.DrawString

Create a DrawString for drawing a black string in the position specified.

DrawString(String, int, Value[]) - Constructor for class net.sourceforge.webcompmath.draw.DrawString

Create a DrawString for drawing a black string in the specified position.

DrawString(String, int, Value, Value, Value[]) - Constructor for class net.sourceforge.webcompmath.draw.DrawString

Create a string that is displayed at the reference point (xPos,yPos); The positioning constant, pos, gives the positioning relative to this point, if xPos or yPos is non-null.

drawTemp(DrawTemp) - Method in class net.sourceforge.webcompmath.draw.DisplayCanvas

Draws the specified item in the first CoordinateRect in this canvas.

drawTemp(DrawTemp, int) - Method in class net.sourceforge.webcompmath.draw.DisplayCanvas

Draws the specified item in the specified CoordinateRect in this canvas.

DrawTemp - Interface in net.sourceforge.webcompmath.draw

An object that implements this interface can draw itself, using information from a CoordinateRect (in which it presumably appears).

dydxExplicit(double) - Method in class net.sourceforge.webcompmath.functions.ImplicitFunction

Making a Table function to save (x,y) pairs for a y'(x) Never save NaN in history

dydxExplicit(double, double) - Method in class net.sourceforge.webcompmath.functions.ImplicitFunction

Derivative of y(x) at xIn (given yIn) If y(x) is known ...