How can I store the scalars in array after loop

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I would like to save all the scalars from the loop (pcf, pc, ph) in 1-D arrays. Size of X is 100.

u1=18.877;
sigma1=0.411;
mu2=22.263;
sigma2=0.246;
mu3=22.961;
sigma3=0.635;
x=linspace(17,28);
pmd=normpdf(x,mu2,sigma2);
 pld=normpdf(x,mu1,sigma1);
    pud=normpdf(x,mu3,sigma3);
    
    s=pmd+pld+pud;
for i=1:size(x)
    pcf(i)=pmd(i)/s(i);
    pc(i)=pld(i)/s(i);
    ph(i)=pud(i)/s(i);
    
end
pcf;
    pc;
ph;

Answer 1

[Voss]

Change this:

for i=1:size(x)

to this:

for i=1:numel(x)

because size(x) returns a vector of the sizes of x in each dimension, and using those sizes in a colon operation only uses the first one, which in this case is 1, so the loop was only executing one time (it was like for i=1:1). Using numel instead (length would also work in this case) will loop over all elements (like for i=1:100).

[Hussein Al Jebaei]

Thank you very much!