Re: [ROOT] FFTW and ROOT

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Hi Derek,

There was a discussion recently on roottalk about FFTs (see archive).

If you want to make an interactive interface to an old library (C or f77),
you can read the instructions at

http://root.cern.ch/root/HowtoCERNLIB.html

This URL talks about cernlib, but the same recipee can be used
for other libs as well.

Rene Brun



Derek M. Tournear wrote:
> 
> Has anyone successfully implemented FFTW with ROOT?
> I am trying on NT and I seem to have trouble getting ROOT
> to recognize the function fftw_create_plan  I have built the
> library, loaded it and included the fftw.h header.  Anyone else
> have experience with this?
> 
> Thanks,
> 
> Derek M. Tournear
> SLAC Research Associate (650)-926-3971 fax (650)926-4335
> http://www.slac.stanford.edu/~tournear

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