[讨论]大家一起看看 [复制链接]

xY1@Ja  
在matlab中输入： S]}W+BF3  
clear 38gEto#q  
a=1 i$S*5+  
b=2 ;>h:VnV(>(  
c=3 t gHXIr}3  
d=4 =z +iI;  
e=5 m$bDWxm#e  
f=8 DjQgF=;  
syms u 7xjihl3  
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#Hz%/:|A  
结果显示 O*+,KKPt  
}-15^2
  
a = 5{O9<~,  
     1 +]jJ:V  
b = 95hdQ<W  
     2 5!}fd/}Uk  
c = x$/:%"E  
     3 K8g9IZ*lT  
d = ^U0)iz  
   4 &(,-:"{pNR  
e = pQ9~^  
     5 $%0A#&DVh  
f = )b;}]C  
     8 <<[\ Rv  
v = $JZ}=\n7  
4*atan(z) + 4*pi*k "IKbb7x  
这个z是什么啊！ [Cf{2WB:7  

讨论嘛大家都说说话啊