How can I save the elements into a List with a For Loop

Hey,

I am trying to my results in a for loop but I can save just the last result How can I solve the problem?

function[ rho,gs,hs,k_value ]= plott(a,b)
numbers = [0.9,0.95,0.96,0.97,0.98,0.99,0.9977,0.9978,0.9979,0.998,0.999,1];
d = 2;
k_value=[];
rhos=[];
gs=[];
hs=[];
for i=length(numbers)
    a=noise(i);
    rho = dep(d,noise(i));
    P=Pr(alice,bob,rho);
    [G,B,rho]=T(P,a,b);
    H=H_(P(:,:,1,1))
    K=-log2(G)-H;
    k_value(i)=[K];
    hs(i)=[H];
    gs(i)=[G];
    rhos=[rho];
end
% k_value=[K];
% hs=[H];
% gs=[G];
% rhos=[rho];
end

Answer 1

[madhan ravi]

function[ rho,gs,hs,k_value ]= plott(a,b)
numbers = [0.9,0.95,0.96,0.97,0.98,0.99,0.9977,0.9978,0.9979,0.998,0.999,1];
d = 2;
[k_value,rhos,gs,hs] = deal(zeros(numel(numbers),1));
for ii = 1 : numel(numbers)
    a=noise(ii);
    rho = dep(d,noise(ii));
    P=Pr(alice,bob,rho);
    [G,B,rho]=T(P,alice,bob);
    H=H_(P(:,:,1,1))
    K=-log2(G)-H;
    k_value(ii)= K;
    hs(ii)= H;
    gs(ii)= G;
    rhos(ii) =rho;
end
end