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(eb65F@P  
在matlab中输入： <x$nw'H9  
clear m%eCTpYo  
a=1 1LFad>`  
b=2 [e\IHakj  
c=3 )Dms9:  
d=4 @lM-+q(tl  
e=5 \aof  
f=8 /qKor;x  
syms u rVhfj~Ts  
v=solve('a+c+(a-c)*cos(u+v)*cos(u-v)+b*sin(u+v)+b*sin(u+v)*cos(u-v)+2*d*cos((u+v)/2)*cos((u-v)/2)+2*e*sin((u+v)/2)*cos((u-v)/2)+f=0','v') `"'u mIz  
结果显示 8d1qRCIz  
VWd`06'BN'  
a = 9pi{)PDJ  
     1  0zr%8Q(Q  
b = <:(;#&<  
     2 S_*Gv O  
c = L\#G#1x8  
     3 *EO*Gg0d  
d = |0p@'X1  
   4 ?$I9/r  
e = t?^!OJ:L  
     5 ~U7Bo(EJp  
f = AD!w:jT
9  
     8 Ymnh%wS  
v = m0W3pf  
4*atan(z) + 4*pi*k FW2x  
这个z是什么啊！ X?ZLmP7|  

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