euler


euler, a C code which solves one or more ordinary differential equations (ODE) using the forward Euler method.

Licensing:

The computer code and data files described and made available on this web page are distributed under the MIT license

Languages:

euler is available in a C version and a C++ version and a FORTRAN90 version and a FreeFem++ version and a MATLAB version and an Octave version and a Python version and an R version.

Related Data and Programs:

euler_test

lorenz_ode, a C code which sets up the Lorenz system of ordinary differential equations (ODE), which exhibit sensitive dependence on the initial conditions.

midpoint_explicit, a C code which solves one or more ordinary differential equations (ODE) using the (explicit) midpoint method.

midpoint_fixed, a C code which solves one or more ordinary differential equations (ODE) using the (implicit) midpoint method, using a fixed point method for the implicit equation.

midpoint_gsl_test, a C code which calls the Gnu Scientific Library (GSL) implicit midpoint method solver for ordinary differential equation (ODE), and uses gnuplot() to plot the resulting solution.

rk4, a C code which applies the fourth order Runge-Kutta (RK) algorithm to estimate the solution of an ordinary differential equation (ODE).

spring_ode, a C code which shows how line printer graphics can be used to make a crude illustration of a solution of the ordinary differential equation (ODE) that describes the motion of a weight attached to a spring.

Source Code:


Last revised on 25 April 2020.