TOMS494
PDEONE: Approximation of a PDE in Time and 1 Space Dimension

TOMS494 is a FORTRAN77 library which approximates a time-dependent partial differential equation (PDE) in one spatial dimension.

The text of many ACM TOMS algorithms is available online through ACM: http://www.acm.org/pubs/calgo or NETLIB: http://www.netlib.org/toms/index.html.

Languages:

TOMS494 is available in a FORTRAN77 version.

Related Data and Software:

TOMS565, a FORTRAN77 library which approximates the solution of a system of time-dependent partial differential equations over a 2D domain;
this library is commonly called PDETWO;
this is ACM TOMS algorithm 565;

Reference:

1. Richard Sincovec, Niel Madsen,
   Software for Nonlinear Partial Differential Equations,
   ACM Transactions on Mathematical Software,
   Volume 1, Number 3, September 1975, pages 232-260.
2. Richard Sincovec, Niel Madsen,
   Algorithm 494: PDEONE,
   ACM Transactions on Mathematical Software,
   Volume 1, Number 3, September 1975, pages 261-263.

Source Code:

• toms494.f, the source code;
• toms494.sh, commands to compile the source code;

Examples and Tests:

• toms494_prb.f, a sample calling program;
• toms494_prb.sh, commands to compile, link and run the sample calling program;
• toms494_prb_output.txt, the output file.

List of Routines:

PDEONE converts a 1D PDE to a system of ODE's.

You can go up one level to the FORTRAN77 source codes.