backward_euler_fixed, an Octave code which solves one or more ordinary differential equations (ODE) using the (implicit) backward Euler method, using fixed point iteration to solve the implicit equation.
The computer code and data files described and made available on this web page are distributed under the MIT license
backward_euler_fixed is available in a MATLAB version and an Octave version.
backward_euler, an Octave code which solves one or more ordinary differential equations (ODE) using the (implicit) backward Euler method, using fsolve() to solve the implicit equation.
euler, an Octave code which solves one or more ordinary differential equations (ODE) using the forward Euler method.
midpoint, an Octave code which solves one or more ordinary differential equations (ODE) using the (implicit) midpoint method.
midpoint_explicit, an Octave code which solves one or more ordinary differential equations (ODE) using the (explicit) midpoint method, also called the modified Euler method.
midpoint_fixed, an Octave code which solves one or more ordinary differential equations (ODE) using the (implicit) midpoint method, using a simple fixed-point iteration to solve the implicit equation.
rk12, an Octave code which implements Runge-Kutta solvers of orders 1 and 2 for a system of ordinary differential equations (ODE).
rk23, an Octave code which implements Runge-Kutta ODE solvers of orders 2 and 3.
rk34, an Octave code which implements Runge-Kutta ODE solvers of orders 3 and 4.
rk4, an Octave code which applies the fourth order Runge-Kutta (RK) algorithm to estimate the solution of an ordinary differential equation (ODE).
rk45, an Octave code which implements Runge-Kutta ODE solvers of orders 4 and 5.
rkf45, an Octave code which implements the Runge-Kutta-Fehlberg ODE solver.
trapezoidal, an Octave code which solves one or more ordinary differential equations (ODE) using the (implicit) trapezoidal method.
trapezoidal_fixed, an Octave code which solves one or more ordinary differential equations (ODE) using the (implicit) trapezoidal method, using the fixed point method to handle the implicit system.