[Pw_forum] Quantum Espresso installed, but examples not running

[Paolo Giannozzi]

On Sep 11, 2010, at 22:45 , Alexander Eftimiades wrote:

> I am sorry, but I am still relatively new to linux, what should I do
> to compile "internal" FFTW?

you should do what was written in my message:

>> in make.sys replace -D__FFTW3 with -D__FFTW and
>> remove -lfftw3 from libraries, delete all objects that
>> depend upon such options ("rm Modules/fft_scalar.o clib/fft_stick.o"

maybe you also need a "rm clib/clib.a", just in case

>> should be enough), recompile


"make pwall" or "make all" depending on what you need.

P.
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Paolo Giannozzi, Dept of Physics, University of Udine
via delle Scienze 208, 33100 Udine, Italy
Phone +39-0432-558216, fax +39-0432-558222