Re: [Axiom-mail] Using NAG routine d01ajf

[Themos Tsikas]

It's a  bit of a long story. Basically, this stuff only works for the 
commercial NAG product. It consists of AXIOM library code, AXIOM system code 
(interpreter), an AXIOM separate process ("nagman") and a remote RPC service 
daemon ("nagd") that compiles, links and runs a program that calls the 
FORTRAN NAG Library on some remote machine where one has a licensed 
implementation of the library. 

Regards 
Themos Tsikas

On Thursday 17 July 2008, Alasdair McAndrew wrote:
> I was attempting to perform some numerical quadrature, and I thought it
> might be nice to use the NAG library.  According to HyperDoc, this command:
>
> d01ajf(0.0 ,1.0 ,0.0 ,1.0e-4 ,800 ,200 ,-1 ,(X/(X^7+1)::Expression Float)
> :: ASP1(F))
>
> should integrate x/(^7+1) between 0 and 1.  But in fact it doesn't - it
> just hangs Axiom.  What do I need to do to use these routines, and is there
> an easy front end command to them?
>
> Thanks,
> Alasdair



________________________________________________________________________
The Numerical Algorithms Group Ltd is a company registered in England
and Wales with company number 1249803. The registered office is:
Wilkinson House, Jordan Hill Road, Oxford OX2 8DR, United Kingdom.

This e-mail has been scanned for all viruses by Star. The service is
powered by MessageLabs. 
________________________________________________________________________