Index

$#! · 0-9 · A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z

A
	addAnimated, Animator
	animate, Animator
	Animated Global Animated
	AnimatedGMAPlotFactory
	Animator Global Animator
	Animator classes
C
	canvases
	colors
	colorSets
	ColorSwitcher Global ColorSwitcher
	ContourMorph Global ContourMorph
D
	defaultFactory
	DuffingEqn
	DuffingPlot
	DuffingSolver
E
	Ellipse
	Examples
F
	Functions Global Animate.js examples.js GMAanimate.js GMAmode.js vector.js Animated Animator ColorSwitcher ContourMorph GMAmode ODE
G
	getContour, GMAmode
	getContours, GMAmode
	getSolution, GMAmode
	getSolutions, GMAmode
	getStep4t, GMAmode
	getStepIterator, GMAmode
	Global Animate.js GMAanimate.js GMAmode.js
	GMA Animation
	GMAmode Global GMAmode
	GMAmode class
K
	kill, Animator
L
	linspace
O
	ODE Global ODE
	ODE Solver
P
	plot, Animator
	Properties
	push, Animator
	pushPt, ODE
S
	setLimit GMAmode ODE
	setnContours, GMAmode
	setParam Animated ContourMorph
	solve GMAmode ODE
	SpV
	step, ODE
	SxV
T
	tinit, GMAmode
	typeOf
U
	unshift, Animator
V
	VanDerPolEqn
	VanDerPolPlot
	VanDerPolSolver
	Vector Operations
	VpV
W
	wrapColorsArray

Add an Animated object to the list of animations.

Run the animation

Plots that support animation.

Make a new Animated object

This generates a factory function that is used by the GMAmode object.

Stores a list of animated objects and animates them based on a parameter value.

This is an object that is used to hold the list of current plot canvases.

A set of colors used for plotting curves.

Different color sets.

This class allows you to switch the color set that is used to plot animation curves.

Creates a new ColorSwitcher object.

This class animates a single contour

Creates a new ContourMorph object.

The default contour or solution factory just returns the object passed in.

function DuffingEqn( eps,
c )

This generate a Duffing Equation ODE vector field function.

function DuffingPlot( canvas,
showMode,
showSolns,
animate )

Plot the Duffing generalized 1-D mode and/or some of the solution curves.

function DuffingSolver()

Function to solve the Duffing equation.

function Ellipse( a,
excentricity,
angle )

Get a parameteric function that produces the points for an ellipse.

Duffing and Van Der Pol oscillator examples.

Get the generalized mode contour.

Push GMA contours onto an array.

Gets one of the ODE solutions used to calculate the generalized mode evolution.

Push a set of ODE solutions onto an array.

Get the step count associated with the time t.

Iterates through the solution points skipping values as indicated in ‘opt’.

Globally available functions

Functions and classes used to animation the Generalized 1-D mode.

Creates a new GMA model object.

Creates a new GMAmode object.

Generalized Modal Analysis (GMA) routines for solving 1-D generalized mode.

Signal to end the animation.

linspace creates a new vector with the indicated length.

The ode class is used to solve a system of ordinary differential equations.

Set the parameter for each of the animations and plot the results.

Add an Animated object or create and add an Animated object from the input.

This appends value at ‘stepn’.

Add a limit function that is used to bound the ODE solution points that are retained.

Adds a limit function to the ODE.

Set the number of contours to retrieve from getContours.

Slice the data based on a parameter value.

ContourMorph.prototype.setParam = function( param )

Sets the contour plot based on the value of the parameter.

Calculate the evolution of the modal curve.

The function calculate an ODE solution.

Scalar plus Vector function

The ODE step function adds one step to the ODE solution based on the given dt.

Scalar times Vector function

This is called after the odes are solved to set up the t array, which is a complete array of timestep values.

An extended ‘typeof’ operator.

Add an Animated object or create and add an Animated object from the input.

function VanDerPolEqn( c )

This generate a VanDer Pol Equation ODE vector field function.

function VanDerPolPlot( canvas,
showModeIn,
showModeOut,
showSolnIn,
showSolnOut,
animate )

Plot the VanDer Pol generalized 1-D mode and/or some of the solution curves.

function VanDerPolSolver()

Function to solve the Duffing equation.

Javascript has arrays, but it does not support vector style mathematical operations such as array addition, scalar multiplication, etc.

Vector plus Vector function

Makes a colors array into an object with ‘next’ if needed.