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zuocuiping

木虫 (职业作家)

[求助] vasp+nbo出错 已有1人参与

最近计算vasp+nbo的时候计算到最后一步,我修改nbo.config文件,#####NBO search parameters####
  1.60   #Occupancy cutoff for one-center NBOs
  1.85   #Occupancy cutoff for two-center NBOs
#####Visualization output control parameters####
     T   #Control over printing of .cube files for visualization.
     F   #density - Whether density (T) or wavefunctions (F) are visualized.
  347 348   #vis_start vis_end - Start and end of NBOs to print .cube files for
48 48 48   #mesh - Number of points along each lattice vectors to use in .cube files
1 1 1   #box_int - Number of unit cell to use for .cube file. See READ_ME.txt for guidance
  -0.5   #origin_fact - Shift of the origin for .cube file. See READ_ME.txt for guidance
但是我运行之后,老是提示There are a different number of AOs and NBOs in visualization subroutine. Something is wrong
,请问哪位知道这是哪里出错了呢?谢谢指导,加金币哦
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zhaoyang14

铁虫 (初入文坛)

【答案】应助回帖

在可视化输出时当nnbo和nbasis不一致的时候会报这个错,你把search parameters从
#####NBO search parameters####
  1.60   #Occupancy cutoff for one-center NBOs
  1.85   #Occupancy cutoff for two-center NBOs
改成
#####NBO search parameters####
  1.60   #Occupancy cutoff for one-center NBOs
  1.90   #Occupancy cutoff for two-center NBOs
应该就可以正常输出.cube文件了。
2楼2020-04-21 08:35:51
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