for-loop in a for-loop

Hello,

I want to create a matrix by using a for-loop in a for loop, below you can see my programm. Can anyone tell me where my mistake is?

n=[3 10 30 100];

p = normcdf([-1 1 -2 2 -3 3]);
gamma(1)=p(2)-p(1)
gamma(2)=p(4)-p(3)
gamma(3)=p(6)-p(5)

c=zeros(3,4);


for j=1:4   

for i=1:3  
    c[i][j]=tinv((1+gamma(i))/(2*n(j))-1));
    
end

end

[KALYAN ACHARJYA]

Can anyone tell me where my mistake is?

Here is the first mistake

c[i][j]=tinv((1+gamma(i))/(2*n(j))-1));

Correct Way (MATLAB allows this way 2D indexing)

c(i,j)=....

There may be more coding issue, debug ..debug...great way of learning!

Good Luck

[KSSV]

Read about Array indexing in MATLAB. You will index a matrix using A(i,j)