plot to specific iteration steps in while loop

Suppose that I have an iterative approach code with 50 steps in a while loop. What should I do to see and save the graph for a specific step, for example 8th iteration, instead of seeing the graph of last step?

Answer 1

[Jonas]

if you plot on every step and you want to watch at a specific step you can place an if statement together the uiwait() command

if stepNr==8
      uiwait(msgbox(.....))
      exportgraphics(....)
end