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WDD880227

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[交流] 【专家在线答疑贴之三】杂化泛函计算FAQ 已有18人参与

不少虫友(包括我自己)都是新接触杂化泛函计算,都希望对此有深入的了解,因此,专门开设该贴供大家一起交流讨论、共同学习进步。

1.首先给出两个链接
(1)vasp论坛关于HSE的链接
http://cms.mpi.univie.ac.at/vasp-forum/search.php
(2)vasp官网杂化泛函部分
http://cms.mpi.univie.ac.at/vasp ... l_calculations.html

2.给出本版里关于杂化泛函计算的帖子链接
(1)此前同版主liliangfang一起开的杂化泛函计算的帖子链接
http://muchong.com/bbs/viewthread.php?tid=3986091
(2)版主uuv2010的交流讨论帖
http://muchong.com/bbs/viewthread.php?tid=3387913&page=1
(3)版主liliangfang的资源帖
http://muchong.com/bbs/viewthread.php?tid=3753879
(4)密度泛函的发展及应用贴
http://muchong.com/bbs/viewthread.php?tid=1695674

3.注意HSE计算的K点设置
版主liliangfang计算光学性质时为保证介电谱收敛要加密K点,他的帖子中有提到。
HSE计算能带时,要用到高对称K点。

[ Last edited by uuv2010 on 2012-1-5 at 09:04 ]
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99098585

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小木虫: 金币+0.5, 给个红包,谢谢回帖
本人利用杂化泛函计算失败原因如何如下,如何处理?谢谢!

LDA part: xc-table for Pade appr. of Perdew
POSCAR, INCAR and KPOINTS ok, starting setup
WARNING: small aliasing (wrap around) errors must be expected
FFT: planning ...(           1 )
WAVECAR not read
entering main loop
       N       E                     dE             d eps       ncg     rms          rms(c)
rank 14 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 14: killed by signal 9
rank 12 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 12: killed by signal 9
rank 35 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 35: killed by signal 9
rank 29 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 29: killed by signal 9
rank 28 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 28: killed by signal 9
rank 27 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 27: killed by signal 9
rank 26 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 26: killed by signal 9
rank 25 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 25: killed by signal 11
rank 24 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 24: killed by signal 11
rank 47 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 47: killed by signal 11
rank 46 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 46: killed by signal 9
rank 45 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 45: killed by signal 9
rank 38 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 38: killed by signal 9
rank 37 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 37: killed by signal 9
rank 36 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 36: killed by signal 11
rank 11 in job 1  node1_56151   caused collective abort of all ranks
  exit status of rank 11: killed by signal 9
15楼2013-01-28 23:35:55
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