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anla_123456新蟲 (正式寫手)
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[求助]
QE epsilon.x 總是報(bào)錯(cuò)無(wú)法讀xml
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大家好!本人是QE的新手。想用pwscf 計(jì)算scf,然后想利用 epsilon.x 計(jì)算光學(xué)性質(zhì)。 現(xiàn)在pwscf 計(jì)算 自洽成功,但是epsilon.x 總是報(bào)錯(cuò) error opening xml data file 已經(jīng)參考了這兩帖子 http://m.gaoyang168.com/html/201604/10222734.html http://m.gaoyang168.com/html/201507/9146579.html 而且按照mail archive 里面的設(shè)置了 (https://www.mail-archive.com/use ... o.org/msg00487.html) nosym = .TRUE. , noinv = .TRUE. , 請(qǐng)大家?guī)臀铱聪聠栴}在哪。非常感謝! 附件erro.zip 是我的部分輸入輸出文件。 一些貼在下面 pwscf.in &control calculation = 'scf' tstress=.true. / &system ibrav=2, celldm(1) =10.20, nat=2, ntyp=1, ecutwfc=12.0 nosym =.TRUE. , noinv = .TRUE. / &electrons / ATOMIC_SPECIES Si 28.086 Si.pz-vbc.UPF ATOMIC_POSITIONS (alat) Si 0.00 0.00 0.00 Si 0.25 0.25 0.25 K_POINTS !{crystal} 2 0.250000 0.250000 0.250000 1.00 0.250000 0.250000 0.750000 3.00 ! 0.250000 0.250000 0.750000 1.00 ! 0.250000 0.250000 0.750000 1.00 贗勢(shì)的開頭: <PP_INFO> Generated using unknown code Author: von Barth and Car Generation date: before 1984 Info: Si LDA 3s2 3p2 VonBarth-Car, l=2 local 0 The Pseudo was generated with a Non-Relativistic Calculation 0.00000000000E+00 Local Potential cutoff radius nl pn l occ Rcut Rcut US E pseu 3S 0 0 2.00 0.00000000000 0.00000000000 0.00000000000 3P 0 1 2.00 0.00000000000 0.00000000000 0.00000000000 </PP_INFO> <PP_HEADER> 0 Version Number Si Element NC Norm - Conserving pseudopotential F Nonlinear Core Correction SLA PZ NOGX NOGC PZ Exchange-Correlation functional 4.00000000000 Z valence 0.00000000000 Total energy 0.0000000 0.0000000 Suggested cutoff for wfc and rho 1 Max angular momentum component 431 Number of points in mesh 2 2 Number of Wavefunctions, Number of Projectors Wavefunctions nl l occ 3S 0 2.00 3P 1 2.00 </PP_HEADER> <PP_MESH> epsilon.in &inputpp outdir=’./’ prefix=’pwscf’ calculation=’eps’ / &energy_grid smeartype=’gauss’ intersmear=0.136d0 intrasmear=0.0d0 wmax=30.0d0 wmin=0.0d0 nw=200 shift=0.0d0 / |
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