[R] jacobi.root, scre.eq, cgf.0, cgf.1 and cgf.2 R-plus functions nee ded

[Spencer Graves]

Dear Marc Brodsky: 

      Do you have those functions in an S-Plus installation to which you 
have access?  If yes, how did that installation come to have those 
functions?  They may not be part of Insightful's intellectual property.  
If so, can you find out how they became part of that installation.  If 
they are not part of that installation, how did you hear about them? 

      Alternatively, rather that asking this list about a specific 
solution methodology, perhaps you could describe the problem you are 
trying to solve.  If you want a root of a function, you might consider 
"uniroot" or "polyroot" or "optim". 

      hope this helps. 
      spencer graves

Martin Maechler wrote:

>>>>>>"MBro" == Brodsky, Marc D (NIH/NIDA) <mbrodsky at nida.nih.gov>
>>>>>>    on Fri, 12 Dec 2003 14:21:06 -0500 writes:
>>>>>>            
>>>>>>
>
>    MBro> Who can send to me code that can perform in R-plus
>
>R-plus ?  This mailing list is about R ...
>
>    MBro> jacobi.root, scre.eq, cgf.0, cgf.1 and cgf.2 that are
>    MBro> part of the S-plus package?
>
>I didn't know there was an S-plus package for R, it's not on
>CRAN yet...
>
>More seriously, our version of S-plus (6.1) does not contain these functions
>but even then, it would most probably be illegal to send them ...
>
>Martin Maechler <maechler at stat.math.ethz.ch>	http://stat.ethz.ch/~maechler/
>Seminar fuer Statistik, ETH-Zentrum  LEO C16	Leonhardstr. 27
>ETH (Federal Inst. Technology)	8092 Zurich	SWITZERLAND
>phone: x-41-1-632-3408		fax: ...-1228			<><
>
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>  
>