[gmx-users] Installing GROMACS4.6.1 on Intel MIC

Mark Abraham mark.j.abraham at gmail.com
Thu Mar 21 21:49:07 CET 2013


Yes, you can use any kind of FFTW installation for correct results.
Hardware for which FFTW provides no SIMD acceleration will have to fall
back on the generic FFTW routines. (Or you might consider using MKL (or
MKL's FFTW-wrapper feature), which I'd guess Intel supports on MIC. We are
making MKL easier to use in 4.6.2.)

Mark

On Wed, Mar 20, 2013 at 7:41 AM, Anirban <reach.anirban.ghosh at gmail.com>wrote:

> Dear ALL,
>
> I am trying to install GROMACS4.6.1 on Intel MIC processors. A question,
> can GROMACS4.6.1 be compiled using FFTW optimization other than SSE/SSE2
> (as Intel MIC does not support SSE2 instructions)?
>
> Regards,
>
> Anirban
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