How to interactively see the progress of a line which is being drawn in Matlab?

Hi

I want to draw a line in a plot in MATLAB such as I see it increasing/decreasing. Normally, we just use

plot(rand(5))

Which leads to a final image. I want to see the progress of the graph as it is being plotted!

Answer 1

[Steven Lord]

See COMET or ANIMATEDLINE.

[yashvin]

Hi Steven

h = animatedline;
DateStrings = {'2014-05-26T13:30-05:00';'2014-08-26T13:30-04:00';'2014-09-26T13:30Z'}
x = datetime(DateStrings,'InputFormat','uuuu-MM-dd''T''HH:mmXXX','TimeZone','UTC')'
y=[1 2 3]

        for k = 1:length(x)
        addpoints(h,x(k),y(k)) 
        drawnow  
      end

I tried plotting it using Animated line. For x which are datetime values, how can i proceed?

There is an error! Thanks Yashvin