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weiyongkai

ľ³æ (Ö°Òµ×÷¼Ò)

[ÇóÖú] pwscf-5.0µÃµ½µÄÉù×ÓÆ×ºÜÂÒÊÇÔõô»ØÊ£¿

×î½üÔÚÓÃQE-5.0¼ÆËãÉù×ӯף¬µÃµ½µÄͼÐηdz£ÂÒ£¬´ó¼Ò¿´¿´ÊÇʲôԭÒò£¿ÊäÈëÎļþÈçÏ£º
#! /bin/sh
#
# SCF at dense k-mesh, good enough for electronic DOS
#
cat > al.scf.in <<!
&control
title='al'
calculation = 'scf'
restart_mode='from_scratch',
prefix='al',
pseudo_dir = './ps',
outdir='./tmp'
tprnfor=.true.
/
&system
ibrav=4,
celldm(1)=6.05606,
celldm(3)=1.71298,
nat=2,
ntyp=1, nbnd= 30,
ecutwfc=30.0,
occupations ='smearing', degauss =0.01
smearing ='mp'
/
&electrons
diagonalization='cg'
diago_cg_maxiter= 60
mixing_mode = 'plain'
mixing_beta = 0.5
conv_thr = 1.0d-6
/
ATOMIC_SPECIES
Sc 44.955910 Sc.pz-hgh.UPF
ATOMIC_POSITIONS (crystal)
Sc 0.3333333333333286 0.6666666666666714 0.2500000000000000
Sc 0.6666666666666714 0.3333333333333286 0.7500000000000000
K_POINTS (automatic)
8 8 6 0 0 0
!
mpirun -np 12 pw.x<al.scf.in>al.scf.out


cat > al.elph.in << !
phonon for Sc
&inputph
tr2_ph=1.0d-10,
prefix='al',
fildvscf='aldv',
amass(1)=44.955910,
outdir='./tmp',
fildyn='al.dyn',
ldisp=.true.,
trans=.true.,
nq1=4, nq2=4, nq3=2
/

!
mpirun -np 12 ph.x<al.elph.in> al.elph.out


#   q2r and matdyn
#
cat > q2r.in << !
&input
  zasr='simple',  fildyn='al.dyn', flfrc='Al444.fc', la2F=.false.,
/
!
mpirun -np 12 q2r.x < q2r.in > q2r.out


cat > matdyn.in.freq << !
&input
    asr='simple',  amass(1)=44.955910,
    flfrc='Al444.fc', flfrq='Al444.freq', la2F=.false., dos=.false.
/
121
  0.000000  0.000000  0.000000  1.00
  0.033333  0.000000  0.000000  1.00
  0.066667  0.000000  0.000000  1.00
  0.100000  0.000000  0.000000  1.00
  0.133333  0.000000  0.000000  1.00
  0.166667  0.000000  0.000000  1.00
  0.200000  0.000000  0.000000  1.00
...............
!
    mpirun -np 12 matdyn.x <matdyn.in.freq> matdyn.out.freq



#
#
#
cat > matdyn.in.dos <<!
/
  &input
    asr='simple',  amass(1)=44.955910,
    flfrc='Al444.fc', flfrq='Al444.freq', la2F=.false., dos=.true.
    fldos='phonon.dos', nk1=10, nk2=10, nk3=10, ndos=50
/
!
  mpirun -np 12 matdyn.x <matdyn.in.dos> matdyn.out.dos
ÎÞ±êÌâ.png

[ Last edited by weiyongkai on 2013-5-8 at 11:10 ]
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weiyongkai

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Ëͺ컨һ¶ä
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liliangfang: ½ð±Ò+2, лл½»Á÷ 2013-05-11 09:24:11
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gemucai

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by DFPT at 2013-05-08 12:10:25
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chuanghua304

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