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

[Ly Minh Nhat]

It works! After reinstall fftw3 by ./configure --enable-float, make, make
install then installing gromacs by cmake .. -DCMAKE_PREFIX_PATH=/usr/local
works flawlessly. Thanks :D

But

ooker at ooker-Aspire-4741:~/Desktop/gromacs-4.5.7/build$ pdb2gmx
The program 'pdb2gmx' is currently not installed. You can install it by
typing: sudo apt-get install gromacs

Oh no. What should I do?



On Tue, Apr 1, 2014 at 3:50 PM, Mirco Wahab <
mirco.wahab at chemie.tu-freiberg.de> wrote:

> 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.
>
>
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