why am i getting this error?
Index exceeds the number of array elements. Index must not exceed 30.
Error in Inver_theta_ecc (line 23)
maxvalex= ex(idex);
Here is the code that have written-
clc;
clear all;
r=.011;
q=12;
sigma=5;
FD = csvread("forwardtemp.csv");
ID = csvread("Theta_ecc.csv");
pi=3.1415926;
for i=1:1080
for k=1:68
I(k,i)=(FD(k,1)-ID(k,i)).^2;
end
I;
M=sum(I);
Ppost(i)=exp(-M(i)/(2*q^2))/(2*pi*q^2)^6;
end
Ppostmax= max(Ppost);
O= (Ppost./Ppostmax);
ex=-.009:.001:.02;
[maxvalPpost,idex]=max(Ppost);
maxvalex= ex(idex);
theta=0:10:350;
[maxvalPpost,idtheta]=max(Ppost);
maxvaltheta= theta(idtheta);
sum0=0;
for m=1:30
u(m)= ex(m);
sum1=sum0+u(m);
end
Meanex= sum1/30;
errorMAP_ex= 100*(.017-maxvalex)/(.017)
errorMean_ex=100*(.017-Meanex)/(.017)
for m=1:36
u(m)= theta(m);
sum2=sum0+u(m);
end
Meantheta= sum2/36;
errorMAPtheta= 100*(180-maxvaltheta)/(180)
errorMeantheta=100*(180-Meantheta)/(180)
test=csvread('Theta_ecc.csv');
x=test(:,1);
y=test(:,2);
z=test(:,3);
scatter3(x,y,z)
colormap jet
shading interp;
