How can you save an animated-line as a GIF file?

How can I save the animation as a gif file for the following script?

(Omitting the PDSD function)

%initial concentrations
clear
clc
Nt = 1;
nodes = 11;
N = linspace(0,Nt,nodes);
Y0 = zeros(nodes,1);
% Y0 = [0.1;0.1;0;0;0;0;0;0;0;0;0];
%set integration
[tiempo,Yresult]=ode45(@PSDS, [0 8*3600], Y0);
[tn,~] = size(tiempo);

figure
for i = 1:tn
    h(i) = animatedline('marker','o','LineWidth',2,...
    'MarkerEdgeColor','k',...
    'MarkerFaceColor',[.49 1 .63],...
    'MarkerSize',10);
    
end
for i = 1:tn
        addpoints(h(i),N,Yresult(i,:))
        title('PSDS Model')
        xlabel('\eta (Dimensionless Volume)')
        ylabel('\psi (Dimensionless Concentration)')
        txt = ['Time = ',num2str(i*((8*3600)/tn)*(1/3600)),' hr'];
        Ymax = max(Yresult(i,:));
        T = text(0.1,Ymax,txt);
          drawnow
        pause(0.2)
        if i ~= tn
            delete(T)
        else
            % nothing
        end
        for k = 1:tn-1
        clearpoints(h(k))
        end
end

[Sindar]

https://www.mathworks.com/matlabcentral/answers/94495-how-can-i-create-animated-gif-images-in-matlab

[Rogelio Garcia]

Thank you! However, the provided method only works for one "h". I have "i" number of figures.

[Sindar]

The provided method is for one figure handle h. You may have multiple line handles h, but that shouldn't matter. Just rename one of them