Lorenz system ODEs

Description

Ordinary differential equations fro the Lorenz system. See the help documentation for the lorenz data object for more information. A parameter space defined by sigma=10, r=28, and b=8/3 is known to produce chaotic motion.

Usage

1
lorenz.ode(x, sigma=10, r=28, b=8/3)

Arguments

x

a three-element numeric vector representing the current X, Y, and Z states, respectively, of the Lorenz system.

b

the b parameter. Default: 8/3.

r

the r parameter. Default: 28.

sigma

the sigma parameter. Default: 10.

Value

a vector of three values representing the Lorenz states X, Y, and Z, respectively, evaluated with the specified parameter regime.

See Also

lorenz, henon.

Examples

1
lorenz.ode(c(0.3,-0.1,1.0))

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