Dear All
I am using QE 7.3 and try to perform phonon calculations with DFT-D3, but got
the error below,
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
task # 0
from d2ionq_dispd3 : error #
1
The Hessian file: ./top.hess is missing.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Is phonon with DFT-D3 implemented in 7.3? If yes, how should I remove this
error?
Best
Jibiao Li
Sichuan University of Arts and Science
phonons at Gamma
&inputph
tr2_ph=1.0d-14,
prefix='top',
alpha_mix=0.2,
fildyn='phG.dyn',
amass(1)=15.999,
amass(2)=12.0100,
amass(3)=63.5460,
outdir='./'
nat_todo=2,
/
0.0 0.0 0.0
1 2
&CONTROL
calculation =
'scf' ,
restart_mode =
'from_scratch' ,
outdir = './' ,
pseudo_dir =
'/home/jibiaoli/pseudo/PAW' ,
prefix = 'top' ,
/
&SYSTEM
ibrav = 4,
celldm(1)
= 14.3006971,
celldm(3)
= 3.8,
nat = 47,
ntyp = 3,
ecutwfc = 49 ,
ecutrho = 491 ,
occupations =
'smearing' ,
degauss = 0.02D0 ,
smearing
= 'methfessel-paxton' ,
vdw_corr = 'DFT-D3',
/
&ELECTRONS
electron_maxstep = 299,
mixing_beta =
0.2D0 ,
diagonalization = 'david' ,
/
&IONS
ion_dynamics = 'bfgs' ,
/
ATOMIC_SPECIES
O 15.9990 O.pbe-n-kjpaw_psl.1.0.0.UPF
C 12.0100 C.pbe-n-kjpaw_psl.1.0.0.UPF
Cu 63.5460 Cu.pbe-dn-kjpaw_psl.1.0.0.UPF
ATOMIC_POSITIONS angstrom
O 1.2464566800
2.1929792458 11.3522832871
C 1.2521934911
2.1897021500 10.1990866367
Cu -0.0116461798
-0.0172206435 8.2475364029
Cu -2.5225586584
4.3691063626 8.2503324122
Cu 5.0450218099
-0.0000306236 8.2626686266
Cu 2.5315712420
4.3877644564 8.2475395794
Cu -1.2821313164
2.1833868987 8.2463324695
Cu 3.8042885216
2.1833636301 8.2442940809
Cu 1.2610915264
2.1846196322 8.3506923764
Cu 2.5337830691
-0.0172251953 8.2443030883
Cu -0.0094528565
4.3877248750 8.2463482510
Cu 0.0107243182
2.9065366968 6.1984382811
Cu 5.0449914185
2.9145560163 6.1665798204
Cu 1.2606483834
0.7410350629 6.1979073790
Cu -1.2628787048
5.0964638458 6.1666047999
Cu 6.3086253841
0.7297188875 6.1790681225
Cu 3.7850358589
5.0966035722 6.1677539715
Cu 3.7816189642
0.7294199554 6.1769786190
Cu 1.2610460700
5.0945540318 6.1790892563
Cu 2.5110607447
2.9068361510 6.1979011441
Cu 2.5225000000
1.4564000000 4.1191000000
0 0 0
Cu -0.0000370000
5.8255000000 4.1191000000
0 0 0
Cu 1.2612000000
3.6410000000 4.1191000000
0 0 0
Cu -1.2613000000
3.6410000000 4.1191000000
0 0 0
Cu 3.7838000000
3.6410000000 4.1191000000
0 0 0
Cu -0.0000000000
1.4564000000 4.1191000000
0 0 0
Cu -2.5225000000
5.8255000000 4.1191000000
0 0 0
Cu 5.0451000000
1.4564000000 4.1191000000
0 0 0
Cu 2.5225000000
5.8255000000 4.1191000000
0 0 0
Cu 0.0000000000
0.0000000000 2.0596000000
0 0 0
Cu -2.5225000000
4.3692000000 2.0596000000
0 0 0
Cu 5.0451000000
-0.0000000000 2.0596000000
0 0 0
Cu 2.5225000000
4.3692000000 2.0596000000
0 0 0
Cu -1.2613000000
2.1846000000 2.0596000000
0 0 0
Cu 3.7838000000
2.1846000000 2.0596000000
0 0 0
Cu 1.2613000000
2.1846000000 2.0596000000
0 0 0
Cu 2.5225000000
-0.0000000000 2.0596000000
0 0 0
Cu -0.0000370000
4.3692000000 2.0596000000
0 0 0
Cu 0.0000000000
2.9127000000 0.0000000000
0 0 0
Cu 5.0451000000
2.9127000000 0.0000000000
0 0 0
Cu 1.2613000000
0.7281900000 0.0000000000
0 0 0
Cu -1.2613000000
5.0974000000 0.0000000000
0 0 0
Cu 6.3063000000
0.7281900000 0.0000000000
0 0 0
Cu 3.7838000000
5.0974000000 0.0000000000
0 0 0
Cu 3.7838000000
0.7281900000 0.0000000000
0 0 0
Cu 1.2613000000
5.0974000000 0.0000000000
0 0 0
Cu 2.5226000000
2.9127000000 0.0000000000
0 0 0
K_POINTS automatic
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