[Wannier] Job gets killed after writing *.amn file while using pw2wannier90.x

SRKC Sharma Yamijala sharmajncasr at gmail.com
Thu Oct 23 08:04:21 CEST 2014


Dear Wannier member,

This is the error, I am facing while running the calculation. I couldn't
find any error in my input. I guess, pw2wannier.x only should also execute
and give the *.eig file, but, in this case it is giving the error and
exiting. Kindly, help me. I have given all the input files, below, which I
have used. I am sorry, if I am doing a silly mistake.

*ERROR:*

 Wannier90: Execution started on 23Oct2014 at 00:11:10
 Exiting.......
 No baruo3.eig file found. Needed for interpolation

*Wannier input:*

hr_plot = T #Write the Hamiltonian in the WF basis
bands_plot = T #Plot interpolated band structure
num_wann = 5
num_bands = 5
num_iter = 100
exclude_bands : 1-15, 21-25 !here we exclude all bands except the V t2g
bands

begin kpoint_path
R  0.50000000  0.50000000  0.50000000  G  0.00000000  0.00000000  0.00000000
G  0.00000000  0.00000000  0.00000000  X  0.50000000  0.00000000  0.00000000
X  0.50000000  0.00000000  0.00000000  M  0.50000000  0.50000000  0.00000000
M  0.50000000  0.50000000  0.00000000  G  0.00000000  0.00000000  0.00000000
end kpoint_path

begin projections
Ru:l=2 #Ru:dxy;dxz;dyz;dz2,dx2-y2
#O:l=1 #O:pz;px;py
end projections

begin unit_cell_cart
bohr
7.694366515 0.0 0.0
0.0 7.694366515 0.0
0.0 0.0 7.694366515
end unit_cell_cart

begin atoms_frac
 Ba                 0.00000000    0.00000000    0.00000000
 Ru                 0.50000000    0.50000000    0.50000000
 O                  0.00000000    0.50000000    0.50000000
 O                  0.50000000    0.00000000    0.50000000
 O                  0.50000000    0.50000000    0.00000000
end atoms_frac

mp_grid : 25 25 25

begin kpoints
.... (generated using kmesh.pl)
end kpoints

*PW2WANNIER input:*

&inputpp
   outdir = './tmp'
   prefix = 'baruo3_3c'
   seedname = 'baruo3'
   spin_component = 'none'
   write_mmn = .true.
   write_amn = .true.
   write_unk = .flase.
   wan_mode = 'standalone'
/

*NSCF input:*

&CONTROL
                       title = 'baruo3_3c' ,
                 calculation = 'nscf' ,
                restart_mode = 'from_scratch' ,
                      outdir = './tmp/' ,
                  pseudo_dir =
'/sfs3/home/raja/dasari/BaRuO3/with_pbe_ultrasoft/',
                      prefix = 'baruo3_3c' ,
                   verbosity = 'high' ,
 /
 &SYSTEM
                       ibrav = 1,
                   celldm(1) = 7.694366515 ,
                         nat = 5,
                        ntyp = 3,
                        nbnd = 25,
                     ecutwfc = 80 ,
                     ecutrho = 640,
                       nosym = .true.
                       noinv = .true.
                 occupations = 'smearing' ,
                     degauss = 0.01,
                    smearing = 'marzari-vanderbilt' ,
 /
 &ELECTRONS
            electron_maxstep = 150,
                    conv_thr = 1.D-6 ,
                 mixing_beta = 0.3 ,
 /

ATOMIC_SPECIES
   Ba   137.3270 Ba.pbe-nsp-van.UPF
   Ru   101.0700 Ru.pbe-n-van.UPF
    O   15.99940  O.pbe-n-rrkjus_psl.0.1.UPF

ATOMIC_POSITIONS crystal
 Ba                 0.00000000    0.00000000    0.00000000
 Ru                 0.50000000    0.50000000    0.50000000
 O                  0.00000000    0.50000000    0.50000000
 O                  0.50000000    0.00000000    0.50000000
 O                  0.50000000    0.50000000    0.00000000

K_POINTS crystal
15625
(generated using kmesh.pl)


Thanking you a lot for your support,
Sincerely,
Sharma.



********************************************************
*Chaitanya Sharma,*
*Prof. Pati'*s group,
Chemistry and Physics Materials unit,
JNCASR, BANGLORE,
Lab:: (080-2208) 2581, 2809
https://sites.google.com/site/sharmasrkcyamijala/
*********************************************************
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