How to load data from one script to us to plot on another?

I want to load the data from one function script to another script to be plotted, how would I go about doing this?

    function[c]=Main_Script(CO,N)
    % hardcoded values are here

    t(i+1)=t(i)+N;
    T(i+1) = T(i)+N*(-0.5);

    Sol(i+1)=KNO3inH2O(T(i+1));

    if c(i)>Sol(i)
        C=c(i)-Sol(i+1);
        G=k_G*C^g;

        I=L(1,:).^2*Density.';
        dC=-3*k_v*D*G*Trap;
        c(i+1)=c(i)+dC*N;

        L(i+1,:)=L(i,:)+G*N;
    else
        G=0;
        c(i+1)=c(i);
        L(i+1,:)=L(i,:);
    end

Answer 1

[James Tursa]

Put the variables you want passed as outputs of the first function and inputs to the second function.