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ALGO = Normal
PREC = Normal
ISPIN = 1
ISIF=2
NSW=0
IBRION = -1
ISYM = -1
NBANDS = 128
LREAL = Auto
NSW = 0
NELMIN = 4
LWAVE = .TRUE.
ISYM = -1
ISMEAR = 0
EDIFF = 1e-05
EDIFFG = -5e-03
POTIM = 0.5
SIGMA = 0.2
ELF = .FALSE.
LPETIM = .FALSE.
虽然我感觉这个问题和输入文件没关系,但是还是按照惯例贴在这里吧。
OSZICAR的结果如下:
N E dE d eps ncg rms rms(c)
DAV: 1 0.794870551082E+03 0.79487E+03 -0.43927E+04 4584 0.628E+02
DAV: 2 -0.198215544614E+03 -0.99309E+03 -0.93059E+03 6324 0.192E+02
DAV: 3 -0.306834345523E+03 -0.10862E+03 -0.10718E+03 5928 0.632E+01
DAV: 4 -0.309370704875E+03 -0.25364E+01 -0.25291E+01 5964 0.115E+01
DAV: 5 -0.309424312237E+03 -0.53607E-01 -0.53538E-01 6372 0.150E+00 0.221E+01
DAV: 6 -0.294310028652E+03 0.15114E+02 -0.11404E+01 5400 0.693E+00 0.116E+01
DAV: 7 -0.288846492372E+03 0.54635E+01 -0.14220E+01 5616 0.763E+00 0.206E+00
DAV: 8 -0.288811082695E+03 0.35410E-01 -0.59550E-01 5712 0.163E+00 0.468E-01
DAV: 9 -0.288783367234E+03 0.27715E-01 -0.72208E-02 5604 0.558E-01 0.247E-01
DAV: 10 -0.288778351952E+03 0.50153E-02 -0.89063E-03 5532 0.211E-01 0.120E-01
DAV: 11 -0.288779072813E+03 -0.72086E-03 -0.46682E-03 5088 0.126E-01 0.906E-02
DAV: 12 -0.288784473947E+03 -0.54011E-02 -0.14843E-03 5076 0.707E-02 0.418E-02
DAV: 13 -0.288789559042E+03 -0.50851E-02 -0.66848E-04 5028 0.465E-02 0.176E-02
DAV: 14 -0.288790610921E+03 -0.10519E-02 -0.14461E-04 4956 0.194E-02 0.118E-02
DAV: 15 -0.288791353129E+03 -0.74221E-03 -0.43842E-05 4560 0.101E-02 0.460E-03
DAV: 16 -0.288791657835E+03 -0.30471E-03 -0.89515E-06 4440 0.541E-03 0.576E-03
DAV: 17 -0.288791832425E+03 -0.17459E-03 -0.15902E-05 4248 0.675E-03 0.263E-03
DAV: 18 -0.288791839475E+03 -0.70504E-05 -0.76273E-07 4152 0.171E-03
1 F= -.28879184E+03 E0= -.28879026E+03 d E =-.316098E-02
这个应该是收敛的了。
我实在不明白为啥会没有EIGENVAL文件。求助。
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