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xclea            Scilab Group            Scilab Function              xclea
NAME
   xclea - erase a rectangle
  
CALLING SEQUENCE
 xclea(x,y,w,h)
PARAMETERS
 x,y,w,h   : real values defining the rectangle.
           
DESCRIPTION
   xclea clears the rectangle [x,y,w,h]  (upper left point, width, height)
  in the current graphics  window.
  
EXAMPLE
 x=[0:0.1:2*%pi]';
 plot2d(x,sin(x))
 xclea(1,1,1,1)
AUTHOR
   J.Ph.C.