[Pw_forum] wannier90.x missing

[Elie Moujaes]

Thanks again for ur help.
 
I redownloaded the whole .tar file for wannier and untarred it and when I tried the command make wannier, I got an error :
 
entering directory 'espresso-4.2/..../wannier90-1.2/src'
ifort -O2 -c constants.f90
make [1] ifort command not found
mak[1] *** [constants.o] error 127
make[1] leaving directory 'espresso-4.2/..../wannier90-1.2/src'
make: *** [wannier] error 2
 
presumably related to the compiler (ifort which I dont have). I am using a cygwin interface to execute LIUNX commands. I guess the solution is to change the compiler command but from where? sorry for my limited knowledge about UNIX
 
regards
 
Elie Moujaes
 


From: sclauzer at sissa.it
Date: Mon, 29 Nov 2010 17:00:32 +0100
To: pw_forum at pwscf.org
Subject: Re: [Pw_forum] wannier90.x missing



I suppose that you must first download the wannier90 plugin from the qe-forge website
http://qe-forge.org/frs/?group_id=10
put it in the right place and the retry.


GS



Il giorno 29/nov/2010, alle ore 16.41, Elie Moujaes ha scritto:

Thanks for the reply..
 
I have tried make w90 before yes but it stopped giving me an error:
 
cp: cannot create regular file `.../wannier90-1.2/make.sys` : no such file or directory
make[1]: *** w90 error 1
make[1]: /espresso-4.2/plugins
 
Regards
 
Elie Moujaes
 
 

 


From: sclauzer at sissa.it
Date: Mon, 29 Nov 2010 15:12:17 +0100
To: pw_forum at pwscf.org
Subject: Re: [Pw_forum] wannier90.x missing

Have you tried with the following?


make w90


BTW, if you simply type make, you'll get a list of all possible targets and what will be built for each of them


GS



Il giorno 29/nov/2010, alle ore 14.32, Elie Moujaes ha scritto:

Dear all,
 
I am using the wannier functions to get the band structure in bilayer graphene. in expresso-4.2, I found all the executables (pw2wannier90.x, wannier_plot.x, etc..) except the wannier90.x executable that I need. I downloaded the folder W90 from the QE site and I found the the wannier90.f90 program. I tried to form the executable by tping:
 
g95 wannier.f90 -o wannier but I got some errors.
 
Is it possible to let me know where I can find the executable or how to form it given that I have the .f90 file.
 
Regards
 
Elie Moujaes
University of Nottingham
NG7 2RD
UK
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§ Gabriele Sclauzero, EPFL SB ITP CSEA
   PH H2 462, Station 3, CH-1015 Lausanne

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§ Gabriele Sclauzero, EPFL SB ITP CSEA
   PH H2 462, Station 3, CH-1015 Lausanne

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