what is gcf in set(gcf,'name','Figure Name')?

how to plot graph in simulink?

[Walter Roberson]

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Answer 1

[Thomas]

gcf returns the handle of the current figure

http://www.mathworks.com/help/matlab/ref/gcf.html

To plot data in simulink

http://www.mathworks.com/help/simevents/ref/signalscope.html

[monali]

Thanks a lot, Tom for your instant answer.but matlab is totally new software for me so will u please elaborate your answer for first question.

[Thomas]

set(gcf,'name','Figure Name')

sets the name of the current figure to 'Figure Name'

 set(gcf,'name','Hello')

sets the name of the current figure to 'Hello'

Run the above two lines and see what the name of the created figure is (in the bar at the top)

[monali]

again thanks a lot for your satisfactory answer. now i am totally clarified. can you please guide me on subplot?