On Tue, 3 Mar 2009, Carlo Nervi wrote: CN> Thanks Axel for the very exhaustive explanation. CN> I appreciated it. CN> If I would have the time I would like to try to compare CN> and test OpenMP and Mpich2 on my Linux PC, as well as the
just to make certain: there are OpenMP and OpenMPI. those are quite different entities. see, http://openmp.org/ and http://www.open-mpi.org/ CN> million of options of the compilers.... CN> Unfortunately, I have to use my (little) time to compile CN> Q-E and, expecially, to learn it! i understand that, but in that case it is particularly important to stick with a conservative choice. axel. -- ======================================================================= Axel Kohlmeyer akohlmey at cmm.chem.upenn.edu http://www.cmm.upenn.edu Center for Molecular Modeling -- University of Pennsylvania Department of Chemistry, 231 S.34th Street, Philadelphia, PA 19104-6323 tel: 1-215-898-1582, fax: 1-215-573-6233, office-tel: 1-215-898-5425 ======================================================================= If you make something idiot-proof, the universe creates a better idiot.
