legends after each iteration

want to add legends after each iteration in a for loop ?

any suggestions ??

[the cyclist]

This is not twitter. Can you please write out a more complete explanation of what you want? How you have written this, there is too much guesswork for us.

Answer 1

[Walter Roberson]

legend_strings = {};
for K = 1 : 20
  h(K) = plot(rand(1,10));   %produce the plot to be legend'd and save the handle
  hold on
  legend_strings{K} = sprintf('Run #%d', K);   %construct the string that is the legend
  legend(h(1:K), legend_strings(1:K));         %update the legends
  drawnow();                  %make the change visible
end