These are libraries you should install. You can Google how to install these
On Jul 18, 2017 22:58, "Shishir Timilsena" <[email protected]> wrote: > what about scalapack ??? do we need to install it too ??? > > > > On Tue, Jul 18, 2017 at 10:13 PM, Rajesh <[email protected]> > wrote: > >> https://www.open-mpi.org/software/ompi/v2.1/downloads/openmp >> i-2.1.1.tar.gz >> >> Steps to install >> >> Step – 1 :Download the latest openmpi package from here ; >> >> Step- 2: Extract the openmpi package and open the directory ; >> >> Step – 3: Configure the installation file >> >> ./configure --prefix="/home/user/.openmpi" >> >> Step – 4: Install the program >> >> make && sudo make install >> >> Step – 5: Setup environment path and test mpirun >> add these lines to bash.bashrc and profile in /etc folder >> >> PATH="$PATH:/home/user/.openmpi/bin" >> LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/home/user/.openmpi/lib/" >> >> To test >> run command mpirun and you should get te output >> >> If everything goes fine, then you should see the following message : >> >> mpirun could not find anything to do >> >> >> On Tue, Jul 18, 2017 at 9:53 PM, Shishir Timilsena < >> [email protected]> wrote: >> >>> ok i will try to install it >>> can u provide the link for it. >>> m using ubunut >>> >>> On Tue, Jul 18, 2017 at 9:56 PM, Rajesh <[email protected]> >>> wrote: >>> >>>> openmpi is a software that you will have to install first. Then compile >>>> qe with command >>>> ./configure -enable-opennmpi. Only then you can use parallel version >>>> of qe. value is the number of processor you want to run the process. >>>> >>>> On Tue, Jul 18, 2017 at 9:20 PM, Shishir Timilsena < >>>> [email protected]> wrote: >>>> >>>>> may i know what is openmpi and [value] ??? >>>>> >>>>> On Tue, Jul 18, 2017 at 9:29 PM, Rajesh <[email protected]> >>>>> wrote: >>>>> >>>>>> for openmpi it is mpirun -np [value] pw.x <scf.in> scf.out >>>>>> >>>>>> >>>>>> On Tue, Jul 18, 2017 at 8:29 PM, Shishir Timilsena < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> May i know what are the quantum espresso codes in Parallel machine ?? >>>>>>> in serial i use, pw.x <scf.in> scf.out what is in parallel ?? >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> Shishir Timilsena, M.Sc >>>>>>> St.xavier's College >>>>>>> Kathmandu,Nepal >>>>>>> e-mail: [email protected] >>>>>>> phone: +977 9845196469 <+977%20984-5196469> >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Pw_forum mailing list >>>>>>> [email protected] >>>>>>> http://pwscf.org/mailman/listinfo/pw_forum >>>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Pw_forum mailing list >>>>>> [email protected] >>>>>> http://pwscf.org/mailman/listinfo/pw_forum >>>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> Pw_forum mailing list >>>>> [email protected] >>>>> http://pwscf.org/mailman/listinfo/pw_forum >>>>> >>>> >>>> >>>> _______________________________________________ >>>> Pw_forum mailing list >>>> [email protected] >>>> http://pwscf.org/mailman/listinfo/pw_forum >>>> >>> >>> >>> _______________________________________________ >>> Pw_forum mailing list >>> [email protected] >>> http://pwscf.org/mailman/listinfo/pw_forum >>> >> >> >> _______________________________________________ >> Pw_forum mailing list >> [email protected] >> http://pwscf.org/mailman/listinfo/pw_forum >> > > > _______________________________________________ > Pw_forum mailing list > [email protected] > http://pwscf.org/mailman/listinfo/pw_forum >
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