Histogram Methods

• :add-points points (draw t) [Object Method]
   

  Adds points to plot. POINTS is a sequence or a list of sequences. If DRAW is true the new points are added to the screen.

• :num-bins &optional bins &key (draw t) [Object Method]
   

  Sets or retrieves number of bins in the histogram. Sends :REDRAW-CONTENT message if DRAW is true.