quantum-espresso/PHonon/examples/GRID_example/reference_2/al.elph.out.6

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Program PHONON v.6.0 (svn rev. 13286) starts on 7Feb2017 at 14: 2:18
This program is part of the open-source Quantum ESPRESSO suite
for quantum simulation of materials; please cite
"P. Giannozzi et al., J. Phys.:Condens. Matter 21 395502 (2009);
URL http://www.quantum-espresso.org",
in publications or presentations arising from this work. More details at
http://www.quantum-espresso.org/quote
Parallel version (MPI), running on 2 processors
R & G space division: proc/nbgrp/npool/nimage = 2
Reading data from directory:
/home/pietro/espresso-svn/tempdir/al.save
Info: using nr1, nr2, nr3 values from input
Info: using nr1, nr2, nr3 values from input
IMPORTANT: XC functional enforced from input :
Exchange-correlation = SLA PZ NOGX NOGC ( 1 1 0 0 0 0)
Any further DFT definition will be discarded
Please, verify this is what you really want
Parallelization info
--------------------
sticks: dense smooth PW G-vecs: dense smooth PW
Min 60 60 21 434 434 90
Max 61 61 22 435 435 91
Sum 121 121 43 869 869 181
Dynamical matrices for ( 4, 4, 4) uniform grid of q-points
( 8q-points):
N xq(1) xq(2) xq(3)
1 0.000000000 0.000000000 0.000000000
2 -0.250000000 0.250000000 -0.250000000
3 0.500000000 -0.500000000 0.500000000
4 0.000000000 0.500000000 0.000000000
5 0.750000000 -0.250000000 0.750000000
6 0.500000000 0.000000000 0.500000000
7 0.000000000 -1.000000000 0.000000000
8 -0.500000000 -1.000000000 0.000000000
Calculation of q = 0.5000000 0.0000000 0.5000000
Info: using nr1, nr2, nr3 values from input
Info: using nr1, nr2, nr3 values from input
Parallelization info
--------------------
sticks: dense smooth PW G-vecs: dense smooth PW
Min 60 60 30 434 434 153
Max 61 61 31 435 435 154
Sum 121 121 61 869 869 307
bravais-lattice index = 2
lattice parameter (alat) = 7.5000 a.u.
unit-cell volume = 105.4688 (a.u.)^3
number of atoms/cell = 1
number of atomic types = 1
number of electrons = 3.00
number of Kohn-Sham states= 6
kinetic-energy cutoff = 15.0000 Ry
charge density cutoff = 60.0000 Ry
Exchange-correlation = SLA PZ NOGX NOGC ( 1 1 0 0 0 0)
celldm(1)= 7.500000 celldm(2)= 0.000000 celldm(3)= 0.000000
celldm(4)= 0.000000 celldm(5)= 0.000000 celldm(6)= 0.000000
crystal axes: (cart. coord. in units of alat)
a(1) = ( -0.500000 0.000000 0.500000 )
a(2) = ( 0.000000 0.500000 0.500000 )
a(3) = ( -0.500000 0.500000 0.000000 )
reciprocal axes: (cart. coord. in units 2 pi/alat)
b(1) = ( -1.000000 -1.000000 1.000000 )
b(2) = ( 1.000000 1.000000 1.000000 )
b(3) = ( -1.000000 1.000000 -1.000000 )
PseudoPot. # 1 for Al read from file:
/home/pietro/espresso-svn/pseudo/Al.pz-vbc.UPF
MD5 check sum: 614279c88ff8d45c90147292d03ed420
Pseudo is Norm-conserving, Zval = 3.0
Generated by new atomic code, or converted to UPF format
Using radial grid of 171 points, 2 beta functions with:
l(1) = 0
l(2) = 1
atomic species valence mass pseudopotential
Al 3.00 26.98000 Al( 1.00)
48 Sym. Ops., with inversion, found
Cartesian axes
site n. atom positions (alat units)
1 Al tau( 1) = ( 0.0000000 0.0000000 0.0000000 )
number of k points= 328 Marzari-Vanderbilt smearing, width (Ry)= 0.0500
Number of k-points >= 100: set verbosity='high' to print them.
Dense grid: 869 G-vectors FFT dimensions: ( 15, 15, 15)
Estimated max dynamical RAM per process > 0.22MB
Estimated total allocated dynamical RAM > 0.43MB
The potential is recalculated from file :
/home/pietro/espresso-svn/tempdir/_ph0/al.q_6/al.save/charge-density.dat
Starting wfc are 4 atomic + 2 random wfc
Band Structure Calculation
Davidson diagonalization with overlap
ethr = 3.33E-10, avg # of iterations = 13.4
total cpu time spent up to now is 1.2 secs
End of band structure calculation
Number of k-points >= 100: set verbosity='high' to print the bands.
the Fermi energy is 8.1776 ev
Writing output data file al.save
bravais-lattice index = 2
lattice parameter (alat) = 7.5000 a.u.
unit-cell volume = 105.4688 (a.u.)^3
number of atoms/cell = 1
number of atomic types = 1
kinetic-energy cut-off = 15.0000 Ry
charge density cut-off = 60.0000 Ry
convergence threshold = 1.0E-10
beta = 0.7000
number of iterations used = 4
Exchange-correlation = SLA PZ NOGX NOGC ( 1 1 0 0 0 0)
celldm(1)= 7.50000 celldm(2)= 0.00000 celldm(3)= 0.00000
celldm(4)= 0.00000 celldm(5)= 0.00000 celldm(6)= 0.00000
crystal axes: (cart. coord. in units of alat)
a(1) = ( -0.5000 0.0000 0.5000 )
a(2) = ( 0.0000 0.5000 0.5000 )
a(3) = ( -0.5000 0.5000 0.0000 )
reciprocal axes: (cart. coord. in units 2 pi/alat)
b(1) = ( -1.0000 -1.0000 1.0000 )
b(2) = ( 1.0000 1.0000 1.0000 )
b(3) = ( -1.0000 1.0000 -1.0000 )
Atoms inside the unit cell:
Cartesian axes
site n. atom mass positions (alat units)
1 Al 26.9800 tau( 1) = ( 0.00000 0.00000 0.00000 )
Computing dynamical matrix for
q = ( 0.5000000 0.0000000 0.5000000 )
4 Sym.Ops. (no q -> -q+G )
G cutoff = 85.4897 ( 435 G-vectors) FFT grid: ( 15, 15, 15)
number of k points= 328 Marzari-Vanderbilt smearing, width (Ry)= 0.0500
PseudoPot. # 1 for Al read from file:
/home/pietro/espresso-svn/pseudo/Al.pz-vbc.UPF
MD5 check sum: 614279c88ff8d45c90147292d03ed420
Pseudo is Norm-conserving, Zval = 3.0
Generated by new atomic code, or converted to UPF format
Using radial grid of 171 points, 2 beta functions with:
l(1) = 0
l(2) = 1
Mode symmetry, C_2v (mm2) point group:
Atomic displacements:
There are 3 irreducible representations
Representation 1 1 modes -A_1 D_1 S_1 To be done
Representation 2 1 modes -B_1 D_3 S_3 To be done
Representation 3 1 modes -B_2 D_4 S_4 To be done
Alpha used in Ewald sum = 0.7000
PHONON : 1.62s CPU 1.68s WALL
Representation # 1 mode # 1
Self-consistent Calculation
iter # 1 total cpu time : 1.8 secs av.it.: 4.0
thresh= 1.000E-02 alpha_mix = 0.700 |ddv_scf|^2 = 5.825E-04
iter # 2 total cpu time : 1.9 secs av.it.: 4.9
thresh= 2.414E-03 alpha_mix = 0.700 |ddv_scf|^2 = 2.048E-03
iter # 3 total cpu time : 1.9 secs av.it.: 4.1
thresh= 4.525E-03 alpha_mix = 0.700 |ddv_scf|^2 = 4.209E-08
iter # 4 total cpu time : 2.0 secs av.it.: 5.9
thresh= 2.052E-05 alpha_mix = 0.700 |ddv_scf|^2 = 1.529E-09
iter # 5 total cpu time : 2.1 secs av.it.: 5.4
thresh= 3.910E-06 alpha_mix = 0.700 |ddv_scf|^2 = 6.516E-11
End of self-consistent calculation
Convergence has been achieved
Representation # 2 mode # 2
Self-consistent Calculation
iter # 1 total cpu time : 2.3 secs av.it.: 3.2
thresh= 1.000E-02 alpha_mix = 0.700 |ddv_scf|^2 = 1.784E-07
iter # 2 total cpu time : 2.4 secs av.it.: 5.2
thresh= 4.224E-05 alpha_mix = 0.700 |ddv_scf|^2 = 1.286E-08
iter # 3 total cpu time : 2.5 secs av.it.: 5.0
thresh= 1.134E-05 alpha_mix = 0.700 |ddv_scf|^2 = 1.929E-10
iter # 4 total cpu time : 2.6 secs av.it.: 5.2
thresh= 1.389E-06 alpha_mix = 0.700 |ddv_scf|^2 = 1.410E-13
End of self-consistent calculation
Convergence has been achieved
Representation # 3 mode # 3
Self-consistent Calculation
iter # 1 total cpu time : 2.8 secs av.it.: 3.6
thresh= 1.000E-02 alpha_mix = 0.700 |ddv_scf|^2 = 5.011E-06
iter # 2 total cpu time : 2.8 secs av.it.: 5.4
thresh= 2.239E-04 alpha_mix = 0.700 |ddv_scf|^2 = 3.309E-07
iter # 3 total cpu time : 2.9 secs av.it.: 5.3
thresh= 5.753E-05 alpha_mix = 0.700 |ddv_scf|^2 = 2.653E-09
iter # 4 total cpu time : 3.0 secs av.it.: 5.2
thresh= 5.151E-06 alpha_mix = 0.700 |ddv_scf|^2 = 1.749E-12
End of self-consistent calculation
Convergence has been achieved
Number of q in the star = 12
List of q in the star:
1 0.500000000 0.000000000 0.500000000
2 -0.500000000 -0.500000000 0.000000000
3 -0.500000000 0.500000000 0.000000000
4 -0.500000000 0.000000000 -0.500000000
5 -0.500000000 0.000000000 0.500000000
6 0.500000000 0.000000000 -0.500000000
7 0.000000000 0.500000000 0.500000000
8 0.000000000 0.500000000 -0.500000000
9 0.000000000 -0.500000000 -0.500000000
10 0.500000000 0.500000000 0.000000000
11 0.500000000 -0.500000000 0.000000000
12 0.000000000 -0.500000000 0.500000000
Diagonalizing the dynamical matrix
q = ( 0.500000000 0.000000000 0.500000000 )
**************************************************************************
freq ( 1) = 4.864099 [THz] = 162.248881 [cm-1]
freq ( 2) = 6.528752 [THz] = 217.775715 [cm-1]
freq ( 3) = 8.467320 [THz] = 282.439403 [cm-1]
**************************************************************************
Mode symmetry, C_2v (mm2) point group:
freq ( 1 - 1) = 162.2 [cm-1] --> B_1 D_3 S_3
freq ( 2 - 2) = 217.8 [cm-1] --> B_2 D_4 S_4
freq ( 3 - 3) = 282.4 [cm-1] --> A_1 D_1 S_1
electron-phonon interaction ...
Gaussian Broadening: 0.005 Ry, ngauss= 0
DOS = 1.339210 states/spin/Ry/Unit Cell at Ef= 8.321793 eV
lambda( 1)= 0.0231 gamma= 0.70 GHz
lambda( 2)= 0.0561 gamma= 3.06 GHz
lambda( 3)= 1.3275 gamma= 121.72 GHz
Gaussian Broadening: 0.010 Ry, ngauss= 0
DOS = 1.881761 states/spin/Ry/Unit Cell at Ef= 8.327153 eV
lambda( 1)= 0.0651 gamma= 2.77 GHz
lambda( 2)= 0.0805 gamma= 6.17 GHz
lambda( 3)= 0.8798 gamma= 113.35 GHz
Gaussian Broadening: 0.015 Ry, ngauss= 0
DOS = 2.123229 states/spin/Ry/Unit Cell at Ef= 8.328621 eV
lambda( 1)= 0.0534 gamma= 2.56 GHz
lambda( 2)= 0.1118 gamma= 9.66 GHz
lambda( 3)= 0.5477 gamma= 79.62 GHz
Gaussian Broadening: 0.020 Ry, ngauss= 0
DOS = 2.249739 states/spin/Ry/Unit Cell at Ef= 8.324319 eV
lambda( 1)= 0.0427 gamma= 2.17 GHz
lambda( 2)= 0.1256 gamma= 11.50 GHz
lambda( 3)= 0.3882 gamma= 59.80 GHz
Gaussian Broadening: 0.025 Ry, ngauss= 0
DOS = 2.329803 states/spin/Ry/Unit Cell at Ef= 8.317861 eV
lambda( 1)= 0.0364 gamma= 1.92 GHz
lambda( 2)= 0.1253 gamma= 11.88 GHz
lambda( 3)= 0.3071 gamma= 48.98 GHz
Gaussian Broadening: 0.030 Ry, ngauss= 0
DOS = 2.396029 states/spin/Ry/Unit Cell at Ef= 8.311296 eV
lambda( 1)= 0.0337 gamma= 1.82 GHz
lambda( 2)= 0.1246 gamma= 12.15 GHz
lambda( 3)= 0.2648 gamma= 43.44 GHz
Gaussian Broadening: 0.035 Ry, ngauss= 0
DOS = 2.455226 states/spin/Ry/Unit Cell at Ef= 8.305262 eV
lambda( 1)= 0.0327 gamma= 1.82 GHz
lambda( 2)= 0.1262 gamma= 12.61 GHz
lambda( 3)= 0.2425 gamma= 40.76 GHz
Gaussian Broadening: 0.040 Ry, ngauss= 0
DOS = 2.507873 states/spin/Ry/Unit Cell at Ef= 8.299956 eV
lambda( 1)= 0.0327 gamma= 1.85 GHz
lambda( 2)= 0.1289 gamma= 13.15 GHz
lambda( 3)= 0.2299 gamma= 39.48 GHz
Gaussian Broadening: 0.045 Ry, ngauss= 0
DOS = 2.552966 states/spin/Ry/Unit Cell at Ef= 8.295411 eV
lambda( 1)= 0.0330 gamma= 1.90 GHz
lambda( 2)= 0.1316 gamma= 13.68 GHz
lambda( 3)= 0.2221 gamma= 38.82 GHz
Gaussian Broadening: 0.050 Ry, ngauss= 0
DOS = 2.589582 states/spin/Ry/Unit Cell at Ef= 8.291553 eV
lambda( 1)= 0.0334 gamma= 1.95 GHz
lambda( 2)= 0.1340 gamma= 14.12 GHz
lambda( 3)= 0.2165 gamma= 38.39 GHz
Number of q in the star = 12
List of q in the star:
1 0.500000000 0.000000000 0.500000000
2 -0.500000000 -0.500000000 0.000000000
3 -0.500000000 0.500000000 0.000000000
4 -0.500000000 0.000000000 -0.500000000
5 -0.500000000 0.000000000 0.500000000
6 0.500000000 0.000000000 -0.500000000
7 0.000000000 0.500000000 0.500000000
8 0.000000000 0.500000000 -0.500000000
9 0.000000000 -0.500000000 -0.500000000
10 0.500000000 0.500000000 0.000000000
11 0.500000000 -0.500000000 0.000000000
12 0.000000000 -0.500000000 0.500000000
init_run : 0.01s CPU 0.01s WALL ( 1 calls)
electrons : 1.14s CPU 1.20s WALL ( 1 calls)
Called by init_run:
wfcinit : 0.00s CPU 0.00s WALL ( 1 calls)
potinit : 0.00s CPU 0.00s WALL ( 1 calls)
Called by electrons:
c_bands : 1.14s CPU 1.19s WALL ( 1 calls)
v_of_rho : 0.00s CPU 0.00s WALL ( 2 calls)
Called by c_bands:
init_us_2 : 0.02s CPU 0.04s WALL ( 3772 calls)
cegterg : 1.06s CPU 1.11s WALL ( 338 calls)
Called by sum_band:
Called by *egterg:
h_psi : 1.08s CPU 1.18s WALL ( 17004 calls)
g_psi : 0.01s CPU 0.01s WALL ( 4401 calls)
cdiaghg : 0.42s CPU 0.39s WALL ( 4729 calls)
Called by h_psi:
h_psi:pot : 1.05s CPU 1.16s WALL ( 17004 calls)
h_psi:calbec : 0.07s CPU 0.06s WALL ( 17004 calls)
vloc_psi : 0.89s CPU 1.04s WALL ( 17004 calls)
add_vuspsi : 0.04s CPU 0.03s WALL ( 17004 calls)
General routines
calbec : 0.09s CPU 0.08s WALL ( 32549 calls)
fft : 0.00s CPU 0.00s WALL ( 46 calls)
ffts : 0.01s CPU 0.01s WALL ( 501 calls)
fftw : 1.02s CPU 1.15s WALL ( 108358 calls)
davcio : 0.04s CPU 0.04s WALL ( 13017 calls)
Parallel routines
fft_scatter : 0.33s CPU 0.33s WALL ( 108905 calls)
PHONON : 4.24s CPU 4.46s WALL
INITIALIZATION:
phq_setup : 0.00s CPU 0.00s WALL ( 1 calls)
phq_init : 0.02s CPU 0.02s WALL ( 1 calls)
phq_init : 0.02s CPU 0.02s WALL ( 1 calls)
init_vloc : 0.00s CPU 0.00s WALL ( 2 calls)
init_us_1 : 0.00s CPU 0.00s WALL ( 2 calls)
DYNAMICAL MATRIX:
dynmat0 : 0.01s CPU 0.01s WALL ( 1 calls)
phqscf : 1.27s CPU 1.43s WALL ( 1 calls)
dynmatrix : 0.00s CPU 0.00s WALL ( 1 calls)
phqscf : 1.27s CPU 1.43s WALL ( 1 calls)
solve_linter : 1.24s CPU 1.40s WALL ( 3 calls)
drhodv : 0.02s CPU 0.02s WALL ( 3 calls)
dynmat0 : 0.01s CPU 0.01s WALL ( 1 calls)
dynmat_us : 0.01s CPU 0.01s WALL ( 1 calls)
d2ionq : 0.00s CPU 0.00s WALL ( 1 calls)
dynmat_us : 0.01s CPU 0.01s WALL ( 1 calls)
phqscf : 1.27s CPU 1.43s WALL ( 1 calls)
solve_linter : 1.24s CPU 1.40s WALL ( 3 calls)
solve_linter : 1.24s CPU 1.40s WALL ( 3 calls)
dvqpsi_us : 0.08s CPU 0.09s WALL ( 492 calls)
ortho : 0.02s CPU 0.02s WALL ( 2132 calls)
cgsolve : 0.70s CPU 0.76s WALL ( 2132 calls)
incdrhoscf : 0.08s CPU 0.10s WALL ( 2132 calls)
vpsifft : 0.07s CPU 0.08s WALL ( 1640 calls)
dv_of_drho : 0.00s CPU 0.00s WALL ( 13 calls)
mix_pot : 0.00s CPU 0.00s WALL ( 13 calls)
psymdvscf : 0.00s CPU 0.01s WALL ( 13 calls)
dvqpsi_us : 0.08s CPU 0.09s WALL ( 492 calls)
dvqpsi_us_on : 0.00s CPU 0.01s WALL ( 492 calls)
cgsolve : 0.70s CPU 0.76s WALL ( 2132 calls)
ch_psi : 0.64s CPU 0.71s WALL ( 11937 calls)
ch_psi : 0.64s CPU 0.71s WALL ( 11937 calls)
h_psi : 1.08s CPU 1.18s WALL ( 17004 calls)
last : 0.08s CPU 0.08s WALL ( 11937 calls)
h_psi : 1.08s CPU 1.18s WALL ( 17004 calls)
add_vuspsi : 0.04s CPU 0.03s WALL ( 17004 calls)
incdrhoscf : 0.08s CPU 0.10s WALL ( 2132 calls)
General routines
calbec : 0.09s CPU 0.08s WALL ( 32549 calls)
fft : 0.00s CPU 0.00s WALL ( 46 calls)
ffts : 0.01s CPU 0.01s WALL ( 501 calls)
fftw : 1.02s CPU 1.15s WALL ( 108358 calls)
davcio : 0.04s CPU 0.04s WALL ( 13017 calls)
write_rec : 0.01s CPU 0.01s WALL ( 16 calls)
PHONON : 4.24s CPU 4.46s WALL
This run was terminated on: 14: 2:22 7Feb2017
=------------------------------------------------------------------------------=
JOB DONE.
=------------------------------------------------------------------------------=