Dear all, Dear Tom, you are right, sorry. I was only too excited, I had just able to configure openMPI after many hours spent in FAQ, google and in the mailing list. I will read more carefully.
Thanks again to you all. Diego On 26 November 2012 15:36, Elken, Tom <tom.el...@intel.com> wrote: > ** ** > > Now I would like to test it with a simple hello project. Ralph Castain > suggest > me the following web site:**** > > https://wiki.mst.edu/nic/examples/openmpi-intel-fortran90-example**** > > ** ** > > This is the results of my simulation:**** > > Hello World! I am 0 of 1**** > > ** ** > > How ever I have a quad core processor, I belive (I run a cat > /proc/cpuinfo)**** > > *[Tom] * > > *What was your mpirun command?* > > *Did it have a ‘-np 4’ in it to tell mpirun that you want 4 processes to > be spawned?* > > * * > > *Don’t be afraid to read the FAQ on running MPI programs:* > > *http://www.open-mpi.org/faq/?category=running * > > * * > > *-Tom***** > > ** ** > > Thanks a lot**** > > ** ** > > Diego > > > > **** > > On 26 November 2012 13:49, Gus Correa <g...@ldeo.columbia.edu> wrote:**** > > Hi Diego**** > > > > > deal all, dear Gustavo, > > > > This is my bash.bashrc in ubuntu 12.04: > > > > ##############################################**** > > > /PATH="/opt/intel/bin/compilervars.sh intel64$PATH"/ > > /source /opt/intel/bin/compilervars.sh intel64/ > > /source /opt/intel/mkl/bin/mklvars.sh intel64 mod lp64/ > > /export PATH/ > > ############################################## > > This is not an OpenMPI problem, but about Linux environment setup. > > Anyway, my guess is that all you > need in your .bashrc are these two lines (2 and 3):**** > > > > source /opt/intel/bin/compilervars.sh intel64 > source /opt/intel/mkl/bin/mklvars.sh intel64 mod lp64**** > > The first line is probably messing up your PATH, the fourth line > may be just redundant with the the Intel compilervars.sh script. > Try commenting out lines 1 and 4 (with a leading # character), > and leave only lines 2 and 3. > > (Note, no '/' in the beginning or at the end of the lines, not sure > if the '/'s are part of your .bashrc or just part of your email.) > > After you make the change, then login again, or open > a new terminal/shell window and try these commands: > > which icc > which icpc > which ifort > printenv > > to make sure your environment is pointing > to the correct Intel compilers. > > I hope this helps, > Gus Correa**** > > > > On 11/26/2012 09:42 AM, Diego Avesani wrote:**** > > I think that is correct according to your mail, so I do not think that > this is this problem. > I check the config.log file. It says: > checking for gcc > ##############################################**** > > /configure:5133: result: icc/ > /configure:5362: checking for C compiler version/ > /configure:5371: icc --version >&5/ > /./configure: line 5373: icc: command not found/ > /configure:5382: $? = 127/ > /configure:5371: icc -v >&5/**** > > > ############################################## > When I write the simple project inside the config.log file in new file .c > ############################################## > int > main () > { > ; > return 0; > } > ############################################## > > it works when I compile it with icc > > Do I probably need to change also the .csh? > My current intel version is 13.0, When I compile it they told me to set*** > * > > /compilervars.sh /moreover check iccvars.sh, ifortvars.sh and > /compilervars.sh, /they are the same.**** > > > > I do not know what to do, could I compile open mpi with gcc, > gcpc,gnufort and then use it with intel fortran? > do you think that is a OpenMpi problem? Has someone compile it with > intel linux icc? which distro have you used? > > Thank all > > Diego > > > > > On 25 November 2012 22:21, Gustavo Correa <g...@ldeo.columbia.edu**** > > <mailto:g...@ldeo.columbia.edu>> wrote: > > urce compilervars.sh intel64 > > > > **** > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users**** > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users**** > > ** ** > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
