On Wed, Nov 8, 2017 at 4:03 PM, Giuseppe Mattioli < [email protected]> wrote:
Remember, however, that "ordinary" PCs are not generally designed to crunch > numbers 24/7 > forever, and they will not last very long if you use them as workhorse > machines. > really? I use all the time my 2007 vintage desktop for development ... Paolo > Quoting Krishnendu Mukherjee <[email protected]>: > > > Dear Experts, > > > > Can you please let me know whether we always need a supercomputer to run > > Quantum Espresso (QE) or a Personal Computer can do the job. If Personal > > Computer is sufficient to run QE can you kindly let me know the required > > configuration: Required RAM, processor speed, operating system (LINUX or > > Windows), serial or parallel computation. If any other important > capability > > is required. > > > > The number of atoms required for my calculation is 50-100. And I want to > > calculate both electronic and vibrational free energy. > > > > Thanking you, > > Yours sincerely, > > Krishnendu Mukherjee > > > > > > -- > > Dr. Krishnendu Mukherjee, > > > > Principal Scientist, > > CSIR-NML, > > Jamshedpur. > > > > GIUSEPPE MATTIOLI > CNR - ISTITUTO DI STRUTTURA DELLA MATERIA > Via Salaria Km 29,300 - C.P. 10 > I-00015 - Monterotondo Scalo (RM) > Mob (*preferred*) +39 373 7305625 > Tel + 39 06 90672342 - Fax +39 06 90672316 > E-mail: <[email protected]> > > _______________________________________________ > Pw_forum mailing list > [email protected] > http://pwscf.org/mailman/listinfo/pw_forum > -- Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche, Univ. Udine, via delle Scienze 208, 33100 Udine, Italy Phone +39-0432-558216, fax +39-0432-558222
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