ode_moshier

ode_moshier, a C code which solves systems of ordinary differential equations (ODE). Two main methods are implemented, the Adams-Bashforth-Moulton integrator, and the Runge-Kutta integrator, by Steven Moshier.

Licensing:

The information on this web page is distributed under the MIT license.

Languages:

ode_moshier is available in a C version.

Related Data and Programs:

ode_moshier_test

c_ode_solver, a C code which solves one or more differential equations (ODE) using a method of a particular order, either explicit or implicit. Some methods require a nonlinear equation solver. Some methods used a fixed stepsize, while others adapt the stepsize based on an error estimate.

Author:

Steven Moshier

Reference:

1. Benku Thomas,
   The Runge-Kutta Methods,
   BYTE,
   Volume 11, Number 4, April 1986, pages 191-192.
2. Lawrence Shampine, Marilyn Gordon,
   Computer Solution of Ordinary Differential Equations: The Initial Value Problem,
   Freeman, 1975,
   ISBN: 0716704617,
   LC: QA372.S416.

Source Code:

• adams3.c, the source code for the Adams-Bashforth-Moulton method;
• rungek.c, the source code for the Runge-Kutta method;
• ode_moshier.sh, compiles the source code.
• ode_moshier.h, the include file.