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各位老师好,最近在算一个结构的能量使用的Gaussian中m062x泛函6-311+g(2df,p) 基组,一开始算了五天看输出文件没有任何变化,再后来输出文件开始变化,差不多要一天走一步,按目前的情况看应该得需要挺长时间,想问用现在这种方法计算都是这样的吗?需要历时很长时间?有什么其他的办法吗?结构和计算方法来源于J. Am. Chem. Soc. 2016, 138, 13923−13929。初次使用m062x泛函和高基组进行计算,希望得到各位老师帮助,谢谢!输入文件在附件中。 下面是输出文件最后的一部分输出内容
Leave Link 1110 at Mon Jun 24 03:42:15 2019, MaxMem= 1342177280 cpu: 429222.9
(Enter /home-gg/Soft/Gaussian/g09/l1002.exe)
Minotr: Closed shell wavefunction.
IDoAtm=11111111111111111111111111111111111111111111111111
IDoAtm=1111111111111111111111111
Direct CPHF calculation.
Differentiating once with respect to electric field.
with respect to dipole field.
Differentiating once with respect to nuclear coordinates.
Requested convergence is 1.0D-08 RMS, and 1.0D-07 maximum.
Secondary convergence is 1.0D-12 RMS, and 1.0D-12 maximum.
NewPWx=T KeepS1=F KeepF1=F KeepIn=T MapXYZ=F SortEE=F KeepMc=T.
MDV= 1342176526 using IRadAn= 2.
Generate precomputed XC quadrature information.
Solving linear equations simultaneously, MaxMat= 72.
FoFCou: FMM=T IPFlag= 0 FMFlag= 100000 FMFlg1= 2001
NFxFlg= 0 DoJE=F BraDBF=F KetDBF=F FulRan=T
Omega= 0.000000 0.000000 1.000000 0.000000 0.000000 ICntrl= 0 IOpCl= 0
NMat0= 39 NMatS0= 39 NMatT0= 0 NMatD0= 39 NMtDS0= 0 NMtDT0= 0
I1Cent= 0 NGrid= 0.
Symmetry not used in FoFCou.
FMM levels: 10 Number of levels for PrismC: 9
There are 228 degrees of freedom in the 1st order CPHF. IDoFFX=5.
228 vectors produced by pass 0 Test12= 3.06D-13 1.00D-09 XBig12= 1.32D+03 1.61D+01.
AX will form 39 AO Fock derivatives at one time.
228 vectors produced by pass 1 Test12= 3.06D-13 1.00D-09 XBig12= 1.17D+02 2.23D+00.
227 vectors produced by pass 2 Test12= 3.06D-13 1.00D-09 XBig12= 3.11D+00 1.58D-01.
227 vectors produced by pass 3 Test12= 3.06D-13 1.00D-09 XBig12= 4.31D-02 1.98D-02.
226 vectors produced by pass 4 Test12= 3.06D-13 1.00D-09 XBig12= 4.46D-04 2.00D-03.
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输入文件.txt
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