程序有问题,在140.4、139.8、132等点处有异常值,请教一下大家怎么改,应该是Y=…那一步的式子有问题,谢谢 !d%OoRSU'
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Y值为负的那几个点是异常值 !P#lTyz
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clc eH79,!=2
clear [WC-EDO2lb
close all Ow mI*`
nx = 0:0.6:150; >.QD:_@:
n = length(nx)-1; V=.lpj9m
figure En-eG37l
xz = []; L@0DT&5
yz = []; qDNqd
for ii = 1:n swe6AQ-
f=300; 7$;mkHu4H%
h=150-nx(ii); 3| g'1X}
b=atan(h/f); (F~eknJ
d=(b/pi)*180 )T
3y ,*
syms c 3fn6W)v?
Y=solve(sin(c-b)-1.494*sin(3*c-pi)==0,c); *#dXW\8qu
C=double(Y); HI)ks~E/
e=(C/pi)*180; v!K%\h2A
x=0:0.1:0.6; A0o6-M]'0
y=(0.6-x)*tan(C); qvhTc6oH
xz = [xz x+nx(ii)]
//f[%j*>
yz = [yz y]; 9:4P7
plot(xz,yz,'k-') \Qz>us=G
hold on 2t/ba3Rfk
pause(0.01) e2k!5OS
end lg;`I tX]
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