background

internal

An expressive language to facilitate simulation and visualization
of two-dimensional dynamical systems. The basic elements of the language are
a model wrapping around a function(x,y) which outputs a list(x
= xprime, y = yprime), and a range. The language supports three
types of visual objects: visualizations, features, and backgrounds. Visualizations, including dots and arrows,
depict the behavior of the dynamical system over the entire range.
Features display
user-defined curves and points, and their images under the system.
Backgrounds define and color regions of interest, such as basins of attraction.
The language
can also approximate attractors and their basins through simulation.

Charles Stein

dsmodels

A Language to Facilitate Simulation and Visualization of
Two-Dimensional Dynamical Systems

Seth Fogarty

background function

<p>An object of class <code>background</code> (inherits from <code>facade</code>, <code>dsproto</code>) of length 2.</p>

Format

Background — background

Background

background: Background

Description

Usage

Arguments

Format