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这是我的某一个日志错误:
running on 1 total cores
distrk: each k-point on 1 cores, 1 groups
distr: one band on 1 cores, 1 groups
using from now: INCAR
vasp.6.1.0 28Jan20 (build Dec 20 2024 23:50:55) complex
POSCAR found type information on POSCAR ZrO
POSCAR found : 2 types and 2 ions
scaLAPACK is switched off
LDA part: xc-table for Pade appr. of Perdew
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| |
| W W AA RRRRR N N II N N GGGG !!! |
| W W A A R R NN N II NN N G G !!! |
| W W A A R R N N N II N N N G !!! |
| W WW W AAAAAA RRRRR N N N II N N N G GGG ! |
| WW WW A A R R N NN II N NN G G |
| W W A A R R N N II N N GGGG !!! |
| |
| The distance between some ions is very small. Please check the |
| nearest-neighbor list in the OUTCAR file. |
| I HOPE YOU KNOW WHAT YOU ARE DOING! |
| |
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POSCAR, INCAR and KPOINTS ok, starting setup
FFT: planning ...
WAVECAR not read
entering main loop
N E dE d eps ncg rms rms(c)
DAV: 1 0.259171121075E+04 0.25917E+04 -0.71962E+03 416 0.450E+01
DAV: 2 0.244404871191E+04 -0.14766E+03 -0.14475E+03 472 0.269E+01
DAV: 3 0.242301497105E+04 -0.21034E+02 -0.20779E+02 456 0.853E+00
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| EEEEEEE RRRRRR RRRRRR OOOOOOO RRRRRR ### ### ### |
| E R R R R O O R R ### ### ### |
| E R R R R O O R R ### ### ### |
| EEEEE RRRRRR RRRRRR O O RRRRRR # # # |
| E R R R R O O R R |
| E R R R R O O R R ### ### ### |
| EEEEEEE R R R R OOOOOOO R R ### ### ### |
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| Error EDDDAV: Call to ZHEGV failed. Returncode = 9 2 16 |
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| ----> I REFUSE TO CONTINUE WITH THIS SICK JOB ... BYE!!! <---- |
| |
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我的INCAR文件设置:System = hfzo dimer
ISTART = 0
ISMEAR = 0
SIGMA = 0.05
PREC = Accurate
ALGO = All
IBRION = -1
NSW = 0
NELM = 200
EDIFF = 1E-04 # 足够精确,且能有效避免收敛困难
ISPIN = 1
LWAVE = .FALSE.
LCHARG = .FALSE.
LREAL = .FALSE.
LMAXMIX = 6
ISYM = 0。原子对计算只有zr-zr zr-o出现上述问题,我也尝试更改算法,调整参数,仍然在一些近距离的时候出现计算崩溃。寻求大家,有什么办法呢?
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