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Conference rusure::math

Title:Mathematics at DEC
Moderator:RUSURE::EDP
Created:Mon Feb 03 1986
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:2083
Total number of notes:14613

1825.0. "Differential Eqn solver using Adams method" by POLAR::PARA () Thu Dec 09 1993 14:27

Hi,

I am looking for a differential equation solver that uses the variable
order Adams Predictor Corrector Method.  I am looking for an equivalent
routine to an IMSL routine called DIVPAG (Double precision Initial Value
problem using Adams - Gear method).

I was wondering if anyone knows of any public domain math package that
might have a similar routine or if anyone might have programmed a similar
routine.  I am not too familiar with numerical routines and the different
methods for solving differential equations.  I am trying to debug a program
written 3 yrs ago, that uses the above routine for whatever reason(s).

Any help would be greatly appreciated.

I haven't been able to dig up much info about this routine, so if anyone
knows of the I/O parameters to this routine, please let me know.

Thanks,
Sean.

DTN 621-4208
POLAR::PARA
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