| springzr |
2011-11-11 10:40 |
大家一起看看
bygwoZ<E
在matlab中输入： b*$^8%
clear JV@>d K8
a=1 TygR G+G-
b=2 sYvO "|
c=3 h4V.$e<T&
d=4 D.RHvo~6
e=5 es .`:^A
f=8 C; ! )<(Vw
syms u ^K3{6}]
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') R!:1{1
结果显示 : z.< ||T
C6GYhG]
a = / q8n_NR
1 /7*u!CN m
b = E_FseR6
2 &Dg IykqN
c = k )4
3 __)9J F
d = {<bByHT!
4 p 3X >
e = Rf7 py )
5 -B R&b2
f = HZR~r:_
i
8 \s [Uq
v = R7+k=DI
4*atan(z) + 4*pi*k PZQ}G*p3
这个z是什么啊！ o: TO[
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