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^{sI'l~  
在matlab中输入： =smY/q^3  
clear !=Vh2UbC3  
a=1 VA r?teY  
b=2 2Lu{@*  
c=3 d?qO`- ~$  
d=4 $6?KH7lA  
e=5 u'n%BVt
 
f=8 &b]KMAo3  
syms u z^GGJu%vjr  
v=solve('a+c+(a-c)*cos(u+v)*cos(u-v)+b*sin(u+v)+b*sin(u+v)*cos(u-v)+2*d*cos((u+v)/2)*cos((u-v)/2)+2*e*sin((u+v)/2)*cos((u-v)/2)+f=0','v') B>nd9Z '  
结果显示 ~)CU m[:oM  
W:( Usy  
a = m?CjYqvf  
     1 owVUL~  
b = F-OZIo  
     2 =ir;
m  
c = {$eZF_}Y^  
     3 KNyD}1  
d = "dU#j,B2  
   4 WaK{/6?T,  
e = >0okb3+  
     5 3Eux-C!t  
f = DppvUiQB!a  
     8 ,&l*AB!  
v = G uI sM  
4*atan(z) + 4*pi*k w`Aw+[24  
这个z是什么啊！ fOfz^W  

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