Thank you, Ben, Surender, and Axel. Your suggestions are of much help to me. It seems gfortran44 works for me now, though it may produce errors in the future, and I will keep this possibility in mind.
I talked to my professor about installing a newer version of gfortran, and just for your curiosity, the reason that that was difficult for us was "...due to the old(ish) linux distro on tera..." Yours, Yantao, Undergraduate Student, Department of Physics and Chemistry, HMC'15 On Tue, May 21, 2013 at 11:19 AM, Ben Palmer <benpalmer1983 at gmail.com>wrote: > Ah, I have to admit I didn't read their information closely :) getting > the right version of gfortran to run seems to be the way then. > > > On Tue, May 21, 2013 at 8:07 PM, Ben Palmer<benpalmer1983 at gmail.com> > wrote: > >> Hi Yantao, > >> > >> Also you may qualify for the intel compiler: > >> > >> http://software.intel.com/en-us/non-commercial-software-development > > > > *very* unlikely. the intel web site explains in great detail that > > using the non-commercial version for research work is not allowed. you > > need an academic license. the fact that Q-E is open source doesn't > > change a thing about this. > > > > you qualify, if you use the non-commercial license for *developing* > > non-commercial software *in your free time*. that is it. > > > > axel. > > > > > >> Ben > >> > >> Hi Axel, > >> > >> Thank you for your reply. But can you be more specific about how to > override > >> the compilers? In the User's Guide, the most relevant thing I could > find was > >> to modify some environment variables. But in the > environment_variables.txt, > >> I only found something about path setting, wget, parallelism, and image > >> parallelization, none of which seems to be relevant to overriding the > >> compilers. > >> > >> Thanks you, > >> Yantao > >> > >> > >> On Tue, May 21, 2013 at 9:53 AM, Axel Kohlmeyer<akohlmey at gmail.com> > wrote: > >>> On Tue, May 21, 2013 at 6:45 PM, Yantao Wu<ywu at g.hmc.edu> wrote: > >>>> Dear all, > >>>> > >>>> My administrator just installed gfortran44 (version 4.4), which is > >>>> somewhat > >>>> newer than 4.1.2. However, I don't he removed the 4.1.2 compiler. > When I > >>>> ran > >>> it is outdated just as well. gcc-4.7 is current and will soon be > >>> succeeded by gcc-4.8 > >>> > >>>> ./configure, it seemed that QE still recognized the 4.1.2 one instead > of > >>>> the > >>>> 4.4 one. So in the case of two or more fortran compilers, what should > >>>> one do > >>>> to make QE realize that the newest version should be used? > >>> follow the installation instructions. they explain how to override the > >>> compiler. > >>> axel. > >>> > >>> > >>>> Thanks for your time, > >>>> Yantao Wu, > >>>> Undergraduate Student > >>>> Physics and Chemistry, HMC'15 > >>>> > >>>> > >>>> On Mon, May 20, 2013 at 9:47 PM, Yantao Wu<ywu at g.hmc.edu> wrote: > >>>>> Thank you very much, Surender. (I want to bake you cookies! ) I ran > >>>>> ./configure again and it seems that I'm using gfortran-4.1.2 as well. > >>>>> > >>>>> Yantao > >>>>> > >>>>> > >>>>> On Mon, May 20, 2013 at 2:41 PM, Surender<surender_kumar at iitb.ac.in> > >>>>> wrote: > >>>>>> Hi, > >>>>>> I had a similar problem with GNU Fortran 4.1.2 compiler, and if you > >>>>>> are > >>>>>> using gfortran version< 4.5 then most probably its the compiler > >>>>>> issue.Now > >>>>>> either you can use a newer version gfortran or compile your code > with > >>>>>> Intel non-commercial compilers. > >>>>>> > >>>>>> Moreover, you can search pw-forum and may be you can find a better > >>>>>> answer. > >>>>>> > >>>>>> http://www.democritos.it/cgi-bin/htsearch?words= > >>>>>> > >>>>>> Surender > >>>>>> IIT Bombay > >>>>>> > >>>>>>> Hi all, > >>>>>>> > >>>>>>> When I ran example01 in PW, the following error resulted: > >>>>>>> > >>>>>>> > >>>>>>> > >>>>>>> > ######################################################################################################################## > >>>>>>> # FROM IOTK LIBRARY, VERSION 1.2.0 > >>>>>>> # UNRECOVERABLE ERROR (ierr=1) > >>>>>>> # ERROR IN: iotk_scan_end (iotk_scan.f90:241) > >>>>>>> # CVS Revision: 1.23 > >>>>>>> # foundl > >>>>>>> # ERROR IN: iotk_close_read (iotk_files.f90:746) > >>>>>>> # CVS Revision: 1.20 > >>>>>>> > >>>>>>> > >>>>>>> > ######################################################################################################################## > >>>>>>> > >>>>>>> Does anyone know what this is referring to? > >>>>>>> Thanks. > >>>>>>> > >>>>>>> > >>>>>>> On Mon, May 20, 2013 at 1:04 PM, Paolo Giannozzi > >>>>>>> <paolo.giannozzi at uniud.it>wrote: > >>>>>>> > >>>>>>>> On Mon, 2013-05-20 at 11:34 -0700, Yantao Wu wrote: > >>>>>>>> > >>>>>>>>> wouldn't this imply an error in the source files, which I'm sure > >>>>>>>>> most people didn't encounter. Does anyone know why? > >>>>>>>> some compilers are more picky than others. In this case, I do not > >>>>>>>> see > >>>>>>>> anything wrong in the syntax, so maybe your compiler has been too > >>>>>>>> picky > >>>>>>>> > >>>>>>>> P. > >>>>>>>> > >>>>>>>>> > >>>>>>>>> Thanks > >>>>>>>>> > >>>>>>>>> > >>>>>>>>> On Mon, May 20, 2013 at 10:38 AM, Surender > >>>>>>>>> <surender_kumar at iitb.ac.in> > >>>>>>>>> wrote: > >>>>>>>>> Hi Yantao Wu > >>>>>>>>> > >>>>>>>>> May be you need to put a space between ENDIF and& > >>>>>>>>> then do make clean and recompile the code > >>>>>>>>> > >>>>>>>>> Surender > >>>>>>>>> IIT Bombay, India > >>>>>>>>> > >>>>>>>>> > Dear QE users, > >>>>>>>>> > > >>>>>>>>> > Recently I reinstalled QE-5.0.2 on my computer, but > the > >>>>>>>>> following error > >>>>>>>>> > message resulted: > >>>>>>>>> > > >>>>>>>>> > " > >>>>>>>>> > gfortran -O3 -g -x f95-cpp-input -D__GFORTRAN > >>>>>>>>> -D__STD_F95 > >>>>>>>>> -D__FFTW > >>>>>>>>> > -I../include -I../../iotk/src -I../../Modules -I. -c > >>>>>>>>> exx.f90 > >>>>>>>>> > In file exx.f90:1547 > >>>>>>>>> > > >>>>>>>>> > ENDIF& > >>>>>>>>> > 1 > >>>>>>>>> > Error: Expected terminating name at (1) > >>>>>>>>> > " > >>>>>>>>> > > >>>>>>>>> > Do anyone recognize this message and suggest anyway > to > >>>>>>>>> help? > >>>>>>>>> > > >>>>>>>>> > Thank you very much. > >>>>>>>>> > Yantao Wu, > >>>>>>>>> > Undergraduate student > >>>>>>>>> > Physics and Chemistry, HMC'15 > >>>>>>>>> > >>>>>>>>> > _______________________________________________ > >>>>>>>>> > Pw_forum mailing list > >>>>>>>>> > Pw_forum at pwscf.org > >>>>>>>>> > http://pwscf.org/mailman/listinfo/pw_forum > >>>>>>>>> > >>>>>>>>> _______________________________________________ > >>>>>>>>> Pw_forum mailing list > >>>>>>>>> Pw_forum at pwscf.org > >>>>>>>>> http://pwscf.org/mailman/listinfo/pw_forum > >>>>>>>>> > >>>>>>>>> > >>>>>>>>> _______________________________________________ > >>>>>>>>> Pw_forum mailing list > >>>>>>>>> Pw_forum at pwscf.org > >>>>>>>>> http://pwscf.org/mailman/listinfo/pw_forum > >>>>>>>> -- > >>>>>>>> Paolo Giannozzi, Dept. Chemistry&Physics&Environment, > >>>>>>>> Univ. Udine, via delle Scienze 208, 33100 Udine, Italy > >>>>>>>> Phone +39-0432-558216, fax +39-0432-558222 > >>>>>>>> > >>>>>>>> _______________________________________________ > >>>>>>>> Pw_forum mailing list > >>>>>>>> Pw_forum at pwscf.org > >>>>>>>> http://pwscf.org/mailman/listinfo/pw_forum > >>>>>>>> > >>>>>>> _______________________________________________ > >>>>>>> Pw_forum mailing list > >>>>>>> Pw_forum at pwscf.org > >>>>>>> http://pwscf.org/mailman/listinfo/pw_forum > >>>>>> _______________________________________________ > >>>>>> Pw_forum mailing list > >>>>>> Pw_forum at pwscf.org > >>>>>> http://pwscf.org/mailman/listinfo/pw_forum > >>>>> > >>>> > >>>> _______________________________________________ > >>>> Pw_forum mailing list > >>>> Pw_forum at pwscf.org > >>>> http://pwscf.org/mailman/listinfo/pw_forum > >>> > >>> > >>> -- > >>> Dr. Axel Kohlmeyer akohlmey at gmail.com http://goo.gl/1wk0 > >>> International Centre for Theoretical Physics, Trieste. Italy. > >>> _______________________________________________ > >>> Pw_forum mailing list > >>> Pw_forum at pwscf.org > >>> http://pwscf.org/mailman/listinfo/pw_forum > >> > >> > >> _______________________________________________ > >> Pw_forum mailing list > >> Pw_forum at pwscf.org > >> http://pwscf.org/mailman/listinfo/pw_forum > >> > >> > >> > >> _______________________________________________ > >> Pw_forum mailing list > >> Pw_forum at pwscf.org > >> http://pwscf.org/mailman/listinfo/pw_forum > > > > > > -- > > Dr. Axel Kohlmeyer akohlmey at gmail.com http://goo.gl/1wk0 > > International Centre for Theoretical Physics, Trieste. 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