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1.首先使用了amber进行resp的计算,产生了1.inpcrd与1.prmtop文件,这个过程文件都是正常结束的2.进一步进行chemshell与orca联用,进行优化。result.out出现警告:warning - atomistic cutoff with electrostatics与total system charge: -0.0070
3.orca_chemshell联用,orca输入为:
O3LYP def2-SVP RIJCOSX def2/J Grid5 FinalGrid6 GridX8 NoFinalGridX TightSCF"
# ORCA block settings are specified here.
set orcablocks "
%maxcore 3000
%scf
MaxIter 500
end
%pal
nprocs 14
end
"
# <- input required
set qm_ch 0
# <- input required
set qm_mult 1
# <- input required
set qmatoms { 8909-8942 }
#set active_atoms { }
请问这个警告如何解决?
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