[gmx-users] How to provide the FFTW3 install directory

[Mirco Wahab]

On 01.04.2014 10:36, Ly Minh Nhat wrote:
> I don't know, I just follow the instruction. What information should I
> need to give?

It's on the fftw3 install page
(http://www.fftw.org/doc/Installation-on-Unix.html)
in the first item:
  •  --enable-float: Produces a single-precision version of FFTW (float) 
instead of the default double-precision (double).

M.