W_ JO~P
在matlab中输入： ;-kDJ i
clear $=N?[h&4
a=1 qrw
b=2 6X%g -aTs
c=3 4,c6VCw3+
d=4 oq+ w2yR
e=5 +jwHYfAK)
f=8 pC>h"Hy
syms u &4S2fWx
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') `>)Ge](oN
结果显示 :vG0 l\
D\-\U
E/
a = {D Q%fneN4
1 \"nut7";2
b = ~r5S{&
2 !LwHKCj
c = - R:_o1"
3 XgHJ Oqt
d = 0O>ClE~P
4 G_S>{<[
e = ucx02^uA
5 ={zTQ+7S`
f = pOo016afmA
8 x'I!f? / &
v = 9DNp
4*atan(z) + 4*pi*k >- \bLr
这个z是什么啊！ 4A!]kj 5T
