Explicit Runge-Kutta Method for Ordinary Differential Equations

These routines use an explicit 8^th order Runge Kutta method to solve initial value problems in ordinary differential equations. The algorithms used are described here .
This software is part of the MATH77/mathc90 collection here.

Get Documentation: pdf ps dvi : For info. on C usage also see: pdf ps dvi (Because of our limited bandwidth, we request that you save this documentation if you may want to reread it.)
Extras (Uncheck those you don't want):
G-Stop Feature

Data type: Double Single
Language: f77 c
Operating System: any
Computer: any

How Compressed: tar.gz .zip
End of line convention: Unix(LF) Windows(CRLF) Mac(CR)
Type of use: Most uses (includes testing for possible use) Classroom use Research making comparisons with other codes of this type Hobby use
Review the code license Instructions after downloading Download alternate version of amach

Single user price for "base package" = $10 + for clean source (optional) $40 + for optional support $20.

Single user price for "G-Stop Feature" = $10 + for clean source (optional) $10 + for optional support $30.

For pricing information on more general usage fill out the following form. (Note that any number >254 gives rights for an unlimited number of users.) And even though you really don't want to know the details of the pricing scheme you can view it here. Note that all prices quoted are subject to change.

Include price for clean source: No Yes
Support for 1 year (Bug fixes are free): No support Yes support
Number of coders/developers:
Number of free (or internal) copies of your code distributed with our binaries:
Number of free (or internal) copies of your code distributed with our default source:
Number of charged-for copies of your code distributed with our binaries:
Number of charged-for copies of your code distributed with our default source:

The "mom" entry allows you to ask questions, make comments, see those of others, see ratings, the authors, etc.