Hi,<br><br> when i am running the same file with the following inputs , it is running well <br><br>phonons at gamma<br> &inputph<br> tr2_ph=1.0e-10,<br> prefix='yvo',<br> trans=.false.,<br> epsil=.true.,<br>
amass(1)= 44.995,<br> amass(2)= 50.9415,<br> amass(3)=15.9994,<br> outdir = '/home/devsharma/work/newscvo/temp',<br> fildyn='yvo.dyn1',<br> /<br>0.0 0.0 0.0<br><br>means there is some problem in inputs. Any comment on the extra parameters i gave in previous file i.e. fpol and elop.<br>
<br>Thanks<br>sincerly,<br>Dev Sharma,<br>University of Delhi, <br>~ <br>
~ <br><div class="gmail_quote">On Fri, Sep 25, 2009 at 11:03 AM, dev sharma <span dir="ltr"><<a href="mailto:decboy9@gmail.com">decboy9@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
hi 2 all,<br> i have done scf , phonon and the running ph.x in parallel for some optical properties. my programme stops without giving any error in the ph.out file and without any CRASH. My input file is listed below. Please help.<br>
Thanks in advance.<br>phonons at gamma<br> &inputph<br> tr2_ph=1.0e-10,<br> prefix='yvo',<br> fpol=.true.,<br> trans=.false.,<br> epsil=.true.,<br> elop=.true.,<br> amass(1)= 44.995,<br> amass(2)= 50.9415,<br>
amass(3)=15.9994,<br> outdir = '/home/devsharma/work/newscvo/temp',<br> fildyn='yvo.dyn1',<br> /<br>0.0 0.0 0.0<br><br>FREQUENCIES<br>65<br>7.889e+14<br>/<br>/<br>4.389e+14<br><br>and mssg in terminal is coming<br>
<br>[devsharma@headnode newscvo]$ [<a href="http://headnode.du.ac.in:6309" target="_blank">headnode.du.ac.in:6309</a>] *** An error occurred in MPI_Allreduce<br>[<a href="http://headnode.du.ac.in:6309" target="_blank">headnode.du.ac.in:6309</a>] *** on communicator MPI COMMUNICATOR 28 SPLIT FROM 4<br>
[<a href="http://headnode.du.ac.in:6309" target="_blank">headnode.du.ac.in:6309</a>] *** MPI_ERR_TRUNCATE: message truncated<br>[<a href="http://headnode.du.ac.in:6309" target="_blank">headnode.du.ac.in:6309</a>] *** MPI_ERRORS_ARE_FATAL (your MPI job will now abort)<br>
--------------------------------------------------------------------------<br>mpirun has exited due to process rank 1 with PID 6309 on<br>node <a href="http://headnode.du.ac.in" target="_blank">headnode.du.ac.in</a> exiting without calling "finalize". This may<br>
have caused other processes in the application to be<br>terminated by signals sent by mpirun (as reported here).<br><br>----------------------------------------------------------<br>and the output file runs upto <br><br>
<br>
Representation 52 1 modes - To be done<br> PHONON : 0m41.95s CPU time, 2m31.11s wall time<br><br><br> Alpha used in Ewald sum = 1.0000<br><br> Frequency Dependent Polarizability Calculation<br>
<br>and after here it stops.<br><br><br>Please help,<br><br>sincerly,<br><font color="#888888">Dev Sharma, <br>Univeristy of Delhi<br> <br><br>
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