大家好,在用MOLPRO做N2分子三重态的CASSCF的计算,不知道大家有没有遇见过这样的错误:NUMBER OF ORBITALS ON OCC CARD NOT CORRECT! NOC= 7 NEL= 8,说我的OCC卡轨道数不正确,但是我检查了没发现错误,请大家帮我看一看。这是完整的输入卡:
*** , N2
print ,basis , orbitals
angstrom
geometry ={
N,, 0.00000000 0.00000000 0.55920600
N,, 0.00000000 0.00000000 -0.55920600
}
basis=avdz
{rhf
wf,14,3,2
occ,3,1,1,0,2,0,0,0
open,1.3,3.1}
{multi;occ,3,1,1,0,3,1,1,0;closed,1,0,0,0,1,0,0,0
wf ,14 ,1 ,2 ;state ,2
wf ,14 ,2 ,2 ;state ,2
wf ,14 ,3 ,2 ;state ,2
wf ,14 ,4 ,2 ;state ,2
wf ,14 ,5 ,2 ;state ,2
wf ,14 ,6 ,2 ;state ,2
wf ,14 ,7 ,2 ;state ,2
wf ,14 ,8 ,2 ;state ,2
}
报错如下:1PROGRAM * RHF-SCF (OPEN SHELL) Authors: W. Meyer, H.-J. Werner
NUMBER OF ELECTRONS: 8+ 6- SPACE SYMMETRY=3 SPIN SYMMETRY=Triplet
CONVERGENCE THRESHOLDS: 1.00E-05 (Density) 1.00E-07 (Energy)
MAX. NUMBER OF ITERATIONS: 60
INTERPOLATION TYPE: DIIS
INTERPOLATION STEPS: 2 (START) 1 (STEP)
LEVEL SHIFTS: -0.30 (CLOSED) 0.00 (OPEN)
NUMBER OF ORBITALS ON OCC CARD NOT CORRECT! NOC= 7 NEL= 8
GLOBAL ERROR fehler on processor 0
N2分子的轨道:Occupied (SGG) (SGU) (SGG) (SGU) (SGG) (PIU) (PIU)
Virtual (PIG) (PIG) (SGU) (PIU) (PIU) (SGG) (SGU) (PIG)
(PIG) (SGG) (SGU)
我选的活性空间是CAS(10,8)
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