[Pw_forum] Undefined reference to gfortran
Mr Axel Kohlmeyer To response to your question, I have learned programming but probably not as much as you and i was so brilliant in this field, but i have never worked with the Fortran compiler then because of this i found some difficulties which are perhaps so obvious to you ; Even though i think that everybody can be mistaken. But at the end i have just find the problem which was so obvious like you said: I have to use the command 'gfortran band3c.for' and all is done!! instead of using 'gcc band3c.for'. -- next part -- An HTML attachment was scrubbed... URL: http://pwscf.org/pipermail/pw_forum/attachments/20140125/8d766947/attachment.html
[Pw_forum] Undefined reference to gfortran
On 01/24/2014 05:57 PM, BENYAHIA NEZHA wrote: > band-3c.for Dear Nezha, There is no such file in the Quantum-ESPRESSO distribution. I would recommend you ask whomever provided it to you. kind regards -- Dr. Lorenzo Paulatto IdR @ IMPMC -- CNRS & Universit? Paris 6 phone:+33 (0)1 44275 084 / skype: paulatz www: http://www-int.impmc.upmc.fr/~paulatto/ mail: 23-24/4?16 Bo?te courrier 115, 4 place Jussieu 75252 Paris C?dex 5
[Pw_forum] Undefined reference to gfortran
Hello, I'am using quantum espresso in my searches, but i'am still a beginner in this domain. I have faced a problem in which it prevent me to compile my program, i have looked all around the internet for the hope of finding a solution to this issue but unfortunately nothing was found. If you have some solution to this problem, please don't hesitate for helping me, and i you will be so gratefull. Here is the message that i have received when writing the command "gcc band-3c.for" root at b-HP-Pavilion-Sleekbook-15-PC:/home/band# gcc band-3c.for /tmp/ccxmgVZP.o: dans la fonction ? MAIN__ ?: band-3c.for:(.text+0x63): r?f?rence ind?finie vers ? _gfortran_st_open ? band-3c.for:(.text+0xaf): r?f?rence ind?finie vers ? _gfortran_st_read ? band-3c.for:(.text+0xcc): r?f?rence ind?finie vers ? _gfortran_transfer_real ? band-3c.for:(.text+0xe9): r?f?rence ind?finie vers ? _gfortran_transfer_real ? band-3c.for:(.text+0x106): r?f?rence ind?finie vers ? _gfortran_transfer_real ? band-3c.for:(.text+0x114): r?f?rence ind?finie vers ? _gfortran_st_read_done ? band-3c.for:(.text+0x14a): r?f?rence ind?finie vers ? _gfortran_st_read ? band-3c.for:(.text+0x167): r?f?rence ind?finie vers ? _gfortran_transfer_real ? band-3c.for:(.text+0x184): r?f?rence ind?finie vers ? _gfortran_transfer_real ? band-3c.for:(.text+0x1a1): r?f?rence ind?finie vers ? _gfortran_transfer_real ? band-3c.for:(.text+0x1be): r?f?rence ind?finie vers ? _gfortran_transfer_real ? band-3c.for:(.text+0x1db): r?f?rence ind?finie vers ? _gfortran_transfer_real ? /tmp/ccxmgVZP.o:band-3c.for:(.text+0x1f8): encore plus de r?f?rences ind?finies suivent vers ? _gfortran_transfer_real ? /tmp/ccxmgVZP.o: dans la fonction ? MAIN__ ?: band-3c.for:(.text+0x240): r?f?rence ind?finie vers ? _gfortran_st_read_done ? band-3c.for:(.text+0x28a): r?f?rence ind?finie vers ? _gfortran_st_write ? band-3c.for:(.text+0x2a7): r?f?rence ind?finie vers ? _gfortran_transfer_integer_write ? band-3c.for:(.text+0x2c4): r?f?rence ind?finie vers ? _gfortran_transfer_real_write ? band-3c.for:(.text+0x2e1): r?f?rence ind?finie vers ? _gfortran_transfer_real_write ? band-3c.for:(.text+0x2fe): r?f?rence ind?finie vers ? _gfortran_transfer_real_write ? band-3c.for:(.text+0x31b): r?f?rence ind?finie vers ? _gfortran_transfer_real_write ? band-3c.for:(.text+0x338): r?f?rence ind?finie vers ? _gfortran_transfer_real_write ? /tmp/ccxmgVZP.o:band-3c.for:(.text+0x355): encore plus de r?f?rences ind?finies suivent vers ? _gfortran_transfer_real_write ? /tmp/ccxmgVZP.o: dans la fonction ? MAIN__ ?: band-3c.for:(.text+0x39d): r?f?rence ind?finie vers ? _gfortran_st_write_done ? /tmp/ccxmgVZP.o: dans la fonction ? main ?: band-3c.for:(.text+0x3d7): r?f?rence ind?finie vers ? _gfortran_set_args ? band-3c.for:(.text+0x3eb): r?f?rence ind?finie vers ? _gfortran_set_options ? collect2: erreur: ld a retourn? 1 code d'?tat d'ex?cution The file "band-3c.for": c plot structure de bande c point du klist a,b,c c les energies d,e,f,g,h,p,q,r,s,t(nombre de bande) real*8 a,b,c,d,e,f,g,h,i,j,k real*8 l,m,n,o,p,q,r,s real*8 t,u,v,w,x,y,z,aa real*8 bb,cc integer iii c Lire les energies apartir du fichier out ZnSbands.dat open(unit=2,status='unknown', file='GaAs-band') c i est le nonbre de point dans le klist do iii=1,91 read(2,*) a,b,c read(2,*) d,e,f,g,h,i,j,k write(3,10) iii,d,e,f,g,h,i,j,k 10 format(3x,I3,3x,120(f12.4,4x)) end do end -- next part -- An HTML attachment was scrubbed... URL: http://pwscf.org/pipermail/pw_forum/attachments/20140124/da37b47c/attachment.html
[Pw_forum] Undefined reference to gfortran
Em 24-01-2014 15:02, Axel Kohlmeyer escreveu: > On Fri, Jan 24, 2014 at 11:57 AM, BENYAHIA NEZHA > wrote: >> Hello, >> I'am using quantum espresso in my searches, but i'am still a beginner in >> this domain. I have faced a problem in which it prevent me to compile my >> program, i have looked all around the internet for the hope of finding a >> solution to this issue but unfortunately nothing was found. > > that is probably because the solution is *too* obvious. you need to > use a Fortran compiler to compile fortran code. Axel, what is obvious to me and you may not be to others. Please calm down. > where did you learn programming??? Perhaps he/she ( i'm sorry, i cannot tell from your name ) have not learned programming. I would expect this kind of mistake in such case. [ ]'s
[Pw_forum] Undefined reference to gfortran
On Fri, Jan 24, 2014 at 11:57 AM, BENYAHIA NEZHA wrote: > Hello, > I'am using quantum espresso in my searches, but i'am still a beginner in > this domain. I have faced a problem in which it prevent me to compile my > program, i have looked all around the internet for the hope of finding a > solution to this issue but unfortunately nothing was found. that is probably because the solution is *too* obvious. you need to use a Fortran compiler to compile fortran code. where did you learn programming??? > If you have some solution to this problem, please don't hesitate for > helping me, and i you will be so gratefull. > Here is the message that i have received when writing the command "gcc > band-3c.for" > > root at b-HP-Pavilion-Sleekbook-15-PC:/home/band# gcc band-3c.for > /tmp/ccxmgVZP.o: dans la fonction ? MAIN__ ?: > band-3c.for:(.text+0x63): r?f?rence ind?finie vers ? _gfortran_st_open ? > band-3c.for:(.text+0xaf): r?f?rence ind?finie vers ? _gfortran_st_read ? > band-3c.for:(.text+0xcc): r?f?rence ind?finie vers ? _gfortran_transfer_real > ? > band-3c.for:(.text+0xe9): r?f?rence ind?finie vers ? _gfortran_transfer_real > ? > band-3c.for:(.text+0x106): r?f?rence ind?finie vers ? > _gfortran_transfer_real ? > band-3c.for:(.text+0x114): r?f?rence ind?finie vers ? _gfortran_st_read_done > ? > band-3c.for:(.text+0x14a): r?f?rence ind?finie vers ? _gfortran_st_read ? > band-3c.for:(.text+0x167): r?f?rence ind?finie vers ? > _gfortran_transfer_real ? > band-3c.for:(.text+0x184): r?f?rence ind?finie vers ? > _gfortran_transfer_real ? > band-3c.for:(.text+0x1a1): r?f?rence ind?finie vers ? > _gfortran_transfer_real ? > band-3c.for:(.text+0x1be): r?f?rence ind?finie vers ? > _gfortran_transfer_real ? > band-3c.for:(.text+0x1db): r?f?rence ind?finie vers ? > _gfortran_transfer_real ? > /tmp/ccxmgVZP.o:band-3c.for:(.text+0x1f8): encore plus de r?f?rences > ind?finies suivent vers ? _gfortran_transfer_real ? > /tmp/ccxmgVZP.o: dans la fonction ? MAIN__ ?: > band-3c.for:(.text+0x240): r?f?rence ind?finie vers ? _gfortran_st_read_done > ? > band-3c.for:(.text+0x28a): r?f?rence ind?finie vers ? _gfortran_st_write ? > band-3c.for:(.text+0x2a7): r?f?rence ind?finie vers ? > _gfortran_transfer_integer_write ? > band-3c.for:(.text+0x2c4): r?f?rence ind?finie vers ? > _gfortran_transfer_real_write ? > band-3c.for:(.text+0x2e1): r?f?rence ind?finie vers ? > _gfortran_transfer_real_write ? > band-3c.for:(.text+0x2fe): r?f?rence ind?finie vers ? > _gfortran_transfer_real_write ? > band-3c.for:(.text+0x31b): r?f?rence ind?finie vers ? > _gfortran_transfer_real_write ? > band-3c.for:(.text+0x338): r?f?rence ind?finie vers ? > _gfortran_transfer_real_write ? > /tmp/ccxmgVZP.o:band-3c.for:(.text+0x355): encore plus de r?f?rences > ind?finies suivent vers ? _gfortran_transfer_real_write ? > /tmp/ccxmgVZP.o: dans la fonction ? MAIN__ ?: > band-3c.for:(.text+0x39d): r?f?rence ind?finie vers ? > _gfortran_st_write_done ? > /tmp/ccxmgVZP.o: dans la fonction ? main ?: > band-3c.for:(.text+0x3d7): r?f?rence ind?finie vers ? _gfortran_set_args ? > band-3c.for:(.text+0x3eb): r?f?rence ind?finie vers ? _gfortran_set_options > ? > collect2: erreur: ld a retourn? 1 code d'?tat d'ex?cution > > The file "band-3c.for": > > c plot structure de bande > c point du klist a,b,c > c les energies d,e,f,g,h,p,q,r,s,t(nombre de bande) >real*8 a,b,c,d,e,f,g,h,i,j,k >real*8 l,m,n,o,p,q,r,s >real*8 t,u,v,w,x,y,z,aa >real*8 bb,cc >integer iii > c Lire les energies apartir du fichier out ZnSbands.dat >open(unit=2,status='unknown', file='GaAs-band') > > c i est le nonbre de point dans le klist >do iii=1,91 >read(2,*) a,b,c >read(2,*) d,e,f,g,h,i,j,k >write(3,10) iii,d,e,f,g,h,i,j,k > 10 format(3x,I3,3x,120(f12.4,4x)) >end do >end > > > ___ > 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 College of Science & Technology, Temple University, Philadelphia PA, USA International Centre for Theoretical Physics, Trieste. Italy.
