Skip to contents

Third-order Adams-Bashford-Moulton predictor-corrector method.

Usage

abm3pc_sys(f, a, b, y0, n, Pars, ...)

Arguments

f

function in the differential equation \(y' = f(x, y)\); defined as a function \(R \times R^m \rightarrow R^m\), where \(m\) is the number of equations.

a

starting time for the interval to integrate

b

ending time for the interval to integrate.

y0

starting values at time a

n

number of steps

Pars

named list of parameters passed to f

...

additional inputs to function f

Details

Combined Adams-Bashford and Adams-Moulton (or: multi-step) method of third order with corrections according to the predictor-corrector approach. Copied from pracma under GPL-3, with small modifications to work with RTMB