On Fri, Jun 29, 2012 at 5:46 AM, Roozbeh Sanaei <roozbehsanaei at yahoo.com> wrote:
> I Could Compile QE with Gfortran (Last version) but many examples were > failing by Seg. Err. > > When I used internal FFTW instead of FFTW3 (justby replacing _FFTW3 with > _FFTW in make.sys) problem has now solved. It seems that there are kind of > incompatablities between FFTW3 with QE or I dont know the exact reason. > If you were used system-wide FFTW3 (i.e. if you did apt-get install fftw3) they were probably compiled with an incompatible compiler or compiler options. This is true in general: performance libraries, like fftw, lapack, atlas,... installed directly from online repositories are often crap (for our purposes). Regards, > ROOZBEH SANAEI > > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://www.democritos.it/mailman/listinfo/pw_forum > -- Lorenzo Paulatto IdR @ IMPMC/CNRS & Universit? Paris 6 phone: +33 (0)1 44275 084 / skype: paulatz www: http://www-int.impmc.upmc.fr/~paulatto/ mail: 23-24/4?16 Bo?te courrier 115, 4 place Jussieu 75252 Paris C?dex 05 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.democritos.it/pipermail/pw_forum/attachments/20120629/134a8465/attachment.htm
