快速求离散点刀具坐标程序

shouce

$ H- k# T% j% a6 T4 S$ _% examlpe7.m
a=0; b=2;
eps1=1e-12;eps2=1e-12;
N=300;
z8 P7 g) y* N+ h4 \A=[-0.104020146 35.0002164 -0.004160847];
[m,n]=size(A);
for i=1:m
3 m" T8 l6 \8 _: h6 }a1=A(i,1);b1=A(i,2);m1=A(i,3);
end
, K4 N/ h- Y* T) | Yf=@(x) ((285+60*tan(45*pi/180)-b1*sin(x)-a1*cos(x))*(a1+b1*m1)+(60)^2*x*(sin(x)-m1*cos(x))-60*285*tan(45*pi/180)*(m1*sin(x)+cos(x)));
Hfun=@Bisection;
[k,x,f_value]= feval(Hfun, f,a,b,eps1,eps2,N);
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/ C3 x3 ?' `, M% A 为离散点坐标及导数 中心距 285 左旋 螺旋角45度 在二分法中增加一部些程序，方便了很多

1 b, W6 u; R6 W: o部分运行结果：
35, 1.303240794, 1.303240794, 1.303240794,0.000000896,
8 q; |" t& |# @0 X+ {" x36, 1.303240794, 1.303240794, 1.303240794,0.000000279,
37, 1.303240794, 1.303240794, 1.303240794,-0.000000030,
38, 1.303240794, 1.303240794, 1.303240794,0.000000124,
* O" U* m7 V# o4 G9 g39, 1.303240794, 1.303240794, 1.303240794,0.000000047,
0 K" w6 V2 q7 c40, 1.303240794, 1.303240794, 1.303240794,0.000000009,
41, 1.303240794, 1.303240794, 1.303240794,-0.000000011,



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