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标题:
optical rotation计算遇到Convergence failure应该怎么解决
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作者Author:
Abandon-fmt
时间:
2020-9-28 09:24
标题:
optical rotation计算遇到Convergence failure应该怎么解决
各位大神们,我在计算optical rotation的时遇到了报错,请问有什么好的解决办法?感谢!
关键词:
%mem=60GB
%NProcShared=32
%Chk=c-4.chk
#n M062X/aug-cc-pVDZ nosymm polar=optrot cphf(rdfreq) iop(10/46=7)
Title
0 1
error:
No special actions if energy rises.
Restarting incremental Fock formation.
Restarting incremental Fock formation.
Restarting incremental Fock formation.
Restarting incremental Fock formation.
Restarting incremental Fock formation.
Restarting incremental Fock formation.
>>>>>>>>>> Convergence criterion not met.
SCF Done: E(RM062X) = -8277.29827923 A.U. after 129 cycles
NFock=128 Conv=0.67D-07 -V/T= 2.0052
Convergence failure -- run terminated.
Error termination via Lnk1e in /gpfs/home/xycui/softwares/g16/l502.exe at Thu Sep 24 21:15:05 2020.
Job cpu time: 49 days 2 hours 53 minutes 25.5 seconds.
Elapsed time: 1 days 18 hours 13 minutes 23.0 seconds.
File lengths (MBytes): RWF= 16155 Int= 0 D2E= 0 Chk= 693 Scr= 1
作者Author:
wzkchem5
时间:
2020-9-28 10:37
你这不叫optical rotation遇到Convergence failure,叫SCF遇到Convergence failure,还没有真正算到optical rotation的步骤。
参考sob老师解决scf不收敛问题的方法
http://sobereva.com/61
作者Author:
sobereva
时间:
2020-9-28 12:18
另外,以后计算别用#n,而应当用#P,否则难收敛你也不好监控,碰到不收敛报错你也不知道当前收敛到什么情况
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