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输入文件如下:
%mem=40GB
%nprocshared=8
%chk=ONIOM-M76T-OH.chk
# opt=z-matrix oniom(wb97xd/6-31g(d,p):am1)
ONIOM OPT of M76T-OH
0 1 0 1 0 1
O -1 x1 y1 z1 H
Al -1 x2 y2 z2 H
Si -1 x3 y3 z3 H
O -1 x4 y4 z4 H
.......................
O 0 13.48039000 18.97809000 13.50735000 L H 10
O 0 16.00369000 18.83992000 12.78060000 L H 10
O 0 14.19158000 19.71826000 11.08659000 L H 10
O 0 16.66867000 18.85966000 8.99570000 L H 11
O 0 17.44013000 16.40425000 9.53715000 L H 11
O 0 16.50795000 16.99639000 7.14793000 L H 11
.......................
x1=14.29604000
y1=14.80350000
z1=10.62794000
x2=13.95652000
.......................
运行后报错:
WANTED A FLOATING POINT NUMBER AS INPUT.
FOUND A STRING AS INPUT.
O -1 x1 y1 z1 H
如果把上面输入文件里的x1, y1, x2, y2等变量替换为浮点数,则可以正常运行,但是坐标以浮点数表示的原子默认是不优化的。即能正常运行的文件,里面没有原子是被优化的。不知道是哪里的问题,求指导!
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