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&control
    calculation='bands'
    restart_mode='from_scratch',
    prefix='tio2'
    pseudo_dir = '/home/hjcui/espresso-4.0.4/pseudo/',
    outdir='./',
/
&system
    ibrav= 6, celldm(1)=8.6793,celldm(3)= 0.644277,
    nat= 6, ntyp= 2, ecutrho = 300.D0,
    ecutwfc =20.D0,nbnd=48,
/
&electrons
    diagonalization = 'cg'
    electron_maxstep = 200
    conv_thr = 1.0d-7
    mixing_beta = 0.70
/
ATOMIC_SPECIES
O  15.999  O.vdb.UPF
Ti 47.867  Ti.vdb.UPF
ATOMIC_POSITIONS {crystal}
Ti 0.50000 0.50000 0.50000
Ti 0.00000 0.00000 0.00000
O 0.69440 0.69440 0.00000
O 0.30560 0.30560 0.00000
O 0.19440 0.80560 0.50000
O 0.80560 0.19440 0.50000
K_POINTS {crysta}
31
0    0    0  1
0    0.1  0  2
0    0.2  0  3
0    0.3  0  4
0    0.4  0  5
0    0.5  0  6
0.1  0.5  0  7
0.2  0.5  0  8
0.3  0.5  0  9
0.4  0.5  0  10
0.5  0.5  0  11
0.5  0.5  0.1  12
0.5  0.5  0.2  13
0.5  0.5  0.3  14
0.5  0.5  0.4  15
0.5  0.5  0.5  16
0.4  0.5  0.5  17
0.3  0.5  0.5  18
0.2  0.5  0.5  19
0.1  0.5  0.5  20
0    0.5  0.5  21
0    0.4  0.5  22
0    0.3  0.5  23
0    0.2  0.5  24
0    0.1  0.5  25
0    0    0.5  26
0    0    0.4  27
0    0    0.3  28
0    0    0.2  29
0    0    0.1  30
0    0    0    31
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Originally posted by goldenfisher at 2010-08-29 21:06:07:
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