matlab程序 帮改成正常的 f1=pi/2;f2=11*pi/18;f3=4*pi/9;f4=4*pi/9;r=10;e=80;s0=100;h=100;x=sym('x');s1=h.*[x/f1-sin(2*pi/f1.*x)/(2*pi)];x1=(s0+s1).*cos(x)-e.*sin(x);y1=(s0+s1).*sin(x)+e.*cos(x);dx1=diff(x1,'x');dy1=diff(y1,'x');X1=x1-r*(dy1./((
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/01 14:30:29
![matlab程序 帮改成正常的 f1=pi/2;f2=11*pi/18;f3=4*pi/9;f4=4*pi/9;r=10;e=80;s0=100;h=100;x=sym('x');s1=h.*[x/f1-sin(2*pi/f1.*x)/(2*pi)];x1=(s0+s1).*cos(x)-e.*sin(x);y1=(s0+s1).*sin(x)+e.*cos(x);dx1=diff(x1,'x');dy1=diff(y1,'x');X1=x1-r*(dy1./((](/uploads/image/z/3164933-29-3.jpg?t=matlab%E7%A8%8B%E5%BA%8F+%E5%B8%AE%E6%94%B9%E6%88%90%E6%AD%A3%E5%B8%B8%E7%9A%84+f1%3Dpi%2F2%3Bf2%3D11%2Api%2F18%3Bf3%3D4%2Api%2F9%3Bf4%3D4%2Api%2F9%3Br%3D10%3Be%3D80%3Bs0%3D100%3Bh%3D100%3Bx%3Dsym%28%27x%27%29%3Bs1%3Dh.%2A%5Bx%2Ff1-sin%282%2Api%2Ff1.%2Ax%29%2F%282%2Api%29%5D%3Bx1%3D%28s0%2Bs1%29.%2Acos%28x%29-e.%2Asin%28x%29%3By1%3D%28s0%2Bs1%29.%2Asin%28x%29%2Be.%2Acos%28x%29%3Bdx1%3Ddiff%28x1%2C%27x%27%29%3Bdy1%3Ddiff%28y1%2C%27x%27%29%3BX1%3Dx1-r%2A%28dy1.%2F%28%28)
matlab程序 帮改成正常的 f1=pi/2;f2=11*pi/18;f3=4*pi/9;f4=4*pi/9;r=10;e=80;s0=100;h=100;x=sym('x');s1=h.*[x/f1-sin(2*pi/f1.*x)/(2*pi)];x1=(s0+s1).*cos(x)-e.*sin(x);y1=(s0+s1).*sin(x)+e.*cos(x);dx1=diff(x1,'x');dy1=diff(y1,'x');X1=x1-r*(dy1./((
matlab程序 帮改成正常的
f1=pi/2;
f2=11*pi/18;
f3=4*pi/9;
f4=4*pi/9;
r=10;
e=80;
s0=100;
h=100;
x=sym('x');
s1=h.*[x/f1-sin(2*pi/f1.*x)/(2*pi)];
x1=(s0+s1).*cos(x)-e.*sin(x);
y1=(s0+s1).*sin(x)+e.*cos(x);
dx1=diff(x1,'x');
dy1=diff(y1,'x');
X1=x1-r*(dy1./(((dx1).^2+(dy1).^2).^(0.5)));
Y1=y1+r*(dx1./(((dx1).^2+(dy1).^2).^(0.5)));
y=sym('y');
s2=h;
x2=(s0+s2).*cos(y)-e.*sin(y);
y2=(s0+s2).*sin(y)+e.*cos(y);
dx2=diff(x2,'y');
dy2=diff(y2,'y');
X2=x2-r*(dy2./(((dx2).^2+(dy2).^2).^(0.5)));
Y2=y2+r*(dx2./(((dx2).^2+(dy2).^2).^(0.5)));
z=sym('z');
t=(z-f1-f2)/f3;
s3=h.*[1-(10*t.^3-15*t.^4+6*t.^5)];
x3=(s0+s3).*cos(z)-e.*sin(z);
y3=(s0+s3).*sin(z)+e.*cos(z);
dx3=diff(x3,'z');
dy3=diff(y3,'z');
X3=x3-r.*(dy3./(((dx3).^2+(dy3).^2).^(0.5)));
Y3=y3+r.*(dx3./(((dx3).^2+(dy3).^2).^(0.5)));
p=sym('p');
s4=0;
x4=(s0+s4).*cos(p)-e.*sin(p);
y4=(s0+s4).*sin(p)+e.*cos(p);
dx4=diff(x4,'p');
dy4=diff(y4,'p');
X4=x4-r*(dy4./(((dx4).^2+(dy4).^2).^(0.5)));
Y4=y4+r*(dx4./(((dx4).^2+(dy4).^2).^(0.5)));
x=[0:0.01:pi/2];
y=[pi/2:0.01:10*pi/9];
z=[10*pi/9:0.01:14*pi/9];
p=[14*pi/9:0.01:2*pi];
X1=eval(X1);Y1=eval(Y1);
X2=eval(X2);Y2=eval(Y2);
X3=eval(X3);Y3=eval(Y3);
X4=eval(X4);Y4=eval(Y4);
x1=eval(x1);y1=eval(y1);
x2=eval(x2);y2=eval(y2);
x3=eval(x3);y3=eval(y3);
x4=eval(x4);y4=eval(y4);
plot(X1,Y1,X2,Y2,X3,Y3,X4,Y4);
matlab程序 帮改成正常的 f1=pi/2;f2=11*pi/18;f3=4*pi/9;f4=4*pi/9;r=10;e=80;s0=100;h=100;x=sym('x');s1=h.*[x/f1-sin(2*pi/f1.*x)/(2*pi)];x1=(s0+s1).*cos(x)-e.*sin(x);y1=(s0+s1).*sin(x)+e.*cos(x);dx1=diff(x1,'x');dy1=diff(y1,'x');X1=x1-r*(dy1./((
程序能运行
能不能把你的程序报错贴上来ne ?