global legend in subplot

Hello,

I am trying to place my global legend at south east location in my subplot but to no avail. My code is as follows

for t = 1:21
    subplot(3,7,t)
    plot(x,y)
    hold on
    plot(x1,y1)
    legend('old','new','Location','southeastoutside')
end 

This places the legends at the south east location outside of each plot, but I want only one global legend for the whole subplot, not multiple individual legends

any suggestions will be much appreciated

Answer 1

[Voss]

That cane be done using tiledlayout instead of subplot.

x = 1:10;
y = 1:10;
x1 = 1:10;
y1 = 2:11;

tiledlayout(3,7)
for t = 1:21
    nexttile
    plot(x,y)
    hold on
    plot(x1,y1)
end
legend('old','new','Location','southeastoutside')

[Davindra Usov]

worked perfectly. Thank you.