cyclically-symmetric-dy/dt ( x..nt -- dy )

Vocabulary

math.runge-kutta.examples

Inputs

x..nt

an object

Outputs

dy

an object

Definition

USING: kernel math math.functions sequences ;

IN: math.runge-kutta.examples

: cyclically-symmetric-dy/dt ( x..nt -- dy )
    rest first2 sin swap cyclically-symmetric-b * - ;