Nonlinear ODE

Nonlinear ODE

Nonlinear ODE, numerically UNDER CONSTRUCTION

2025.Mar.09 14:51:51

Final t

Final t (from 0).

Initial value

Initial y value (IVP).

Parameters

Parameters (a, b, c; d, e) for curves.

Method

RK45 RK23 DOP853 Radau BDF LSODA

Method of integration.

Points

N. of plot points.

Show values

Show graph coordinates.

Solves the ODE y' = -(y + 1)(y + 3), from given y(0).

Shows the graphical result.

References:

Plate: NonlinearODE

• Walker, L., 2001, Hmwk5 (Carnegie Mellon Univ.)

• 1735-02-28: Vandermonde, Alexandre-Théophile (†1796-01-01, 60 yrs.).