Defines a Kepler two-body problem in 3D (inverse-square central force). Unit mass: r'' = -μr / |r|^3. State: [x, y, z, vx, vy, vz].
Optional
Gravitational parameter μ = G(M+m)
const ode = Chalkboard.diff.Kepler3D(1);const derivative = ode.rule(0, [1, 0, 0, 0, 1, 0]); // Evaluates a three-dimensional orbit state Copy
const ode = Chalkboard.diff.Kepler3D(1);const derivative = ode.rule(0, [1, 0, 0, 0, 1, 0]); // Evaluates a three-dimensional orbit state
Defines a Kepler two-body problem in 3D (inverse-square central force). Unit mass: r'' = -μr / |r|^3. State: [x, y, z, vx, vy, vz].