Weatherwax's Octave Translations of /netlib/ode
These are some octave gateway routines for some ODE solvers available
from netlib that I
have written. This page is mirrored after the Netlib page above, and
gives much of the same information. You will find the octave code and
below listed under the heading octave gateway.
For all of the routines below, a user can very easily specify the
differential equation to be integrated as a octave function and the
actual integration is performed by the Netlib FORTRAN code.
As these routines stand they are a bit primative in the way that they
input auxillary variables like absolute and relative tolerances.
Changing the code to input these parameters is not difficult and was
not done because at some point in the future it might be nice to have
a common interface for all the routines.
- ode.f
- by: Shampine and Gordon
- for: ordinary differential equation initial-value problem solver
- alg: Adam's methods
- prec: double
- rel: excellent
- age: old
- gams: I1a1b
- octave gateway: ODE
- rkf45.f
- by: Watts and Shampine
- for: ordinary differential equation initial-value problem solver
- alg: Runge-Kutta Fehlberg fourth-fifth order
- prec: double
- rel: good
- age: old
- gams: I1a1a
- octave gateway: RKF45
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