Error in if statement
显示 更早的评论
When I am running the code I am getting the error in if statment that the matrix dimensions do not match.I have written the code to find snm of buttrfly curve of sram ie find side of square in a butterfly curve.Please help me.
[a,T,aT]=xlsread('C:\Users\De80\Desktop\inverterA.csv')
t=a(:,1);y=a(:,2);
[b,bT,bT]=xlsread('C:\Users\De80\Desktop\inverterB.csv')
s=b(:,1);r=b(:,2);
[th, q] = cart2pol(t, y);
[nx, ny] = pol2cart(th+pi/4, q);
[th_1, r_1] = cart2pol(s, r);
[nx_1, ny_1] = pol2cart(th_1+pi/4, r_1);
plot(nx,ny,'red')
hold on
axis square;plot(nx_1,ny_1,'red')
[xi,yi]=polyxpoly(nx,ny,nx_1,ny_1)
if((nx_1)<(xi))
z1=abs(ny-ny_1);
c1=max(z1)
d1=c1.*(1.414);
end
if((nx_1)>(xi))
z2=abs(ny-ny_1);
c2=max(z1)
d2=c1.*(1.414);
end
d=min(d1,d2)
disp(d)
采纳的回答
Devika Surendran
2020-6-18
0 个投票
Inside the if statement, in the values compared one is a matrix and the other is a single value. For more information please refer to the below answer as well:
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Time Series Objects 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
