single precision fftw wanted

NAKATA Maho chat95 at mac.com
Wed Sep 1 19:04:52 PDT 2004


In Message-ID: <412B8F55.1060500 at math.missouri.edu> 
Stephen Montgomery-Smith <stephen at math.missouri.edu> wrote:

Hello,

> I am interested in creating a port for gromacs (http://www.gromacs.org) 

me too :)

> and it requires fftw built using single precision.  The super-easy way 

absolutely.

> is to create a port sfftw which is a copy of fftw with a line like
> CONFIGURE_ARGS+=        --enable-float --enable-type-prefix

is it possible to make both - I mean single and double precision
at onece?

> added in.  Or I could add some kind of option to fftw.  Anyway, since 
> Lars is the maintainer of fftw I would like to coordinate with him about 
> it.  And I am copying this to ports as well just in case anyone else has 
> suggestions.

please send me your copy, I'll take care of it, but 
commit will be after the ports freeze.

thanks,
--nakata maho




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