How to choose one specific fgure to plot in Matlab? -

How to choose a specific fgure plot in Matlab? hold can not help if I do not choose the final figure

special functions Used to create new shape graphics objects as well as some old, pre-existing data selection is active for adjacent plotting. Function data and plotting functions ( plot , stem etc.), currently the return of active shape handles which can be used later.

Here is an example:

  FH = shape; Create new data and handle it in FH plot (... something ...); ...   
 When you want to plot that data, then you should:  
  figure (FH); Plot (... some more ...);