ODE
Ordinary Differential Equation Solvers

ODE is a library of routines for solving systems of ordinary differential equations. Two main methods are implemented, the Adams-Bashforth-Moulton integrator, and the Runge-Kutta integrator.

Related Data and Programs:

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.h, the include file.
• ode.csh, commands to compile the source code;

Examples and Tests:

• ode_prb.c, the calling program;
• ode_prb.csh, commands to compile, link and run the calling program;
• ode_prb_input.txt, an input file to specify the Adams order, step size, and number of steps.
• ode_prb_output.txt, the output file.

You can go up one level to the C source codes.