NAME
PDL::RungeKutta - Solve N-th order M dimensional ordinary differential
equations using adaptive stepsize Runge Kutta method.
DESCRIPTION
This module allows to solve N-th order M dimensional ordinary
differential equations. It uses the adaptive stepsize control for
fifth order Cash-Karp Runge-Kutta algorithm described in "Numerical
Recipes in Fortran 77: The Art of Scientific Computing" Ch. 16.2 The
errors are estimated as the difference between fifth order results and
the embeded forth order results. To solve N-th order equations, you
must first turn it into a system of N first order equations.
INSTALL
perl Makefile.PL
make
make test
make install
More documentation included with module in POD format.
Dragos Constantinescu