label

 LABEL File LW CH LEN FONT ANGLE JUST -- Labels a plot according to 
                                      contents of a file.

        Parameters:
        
          FILE  -- Filename with X,Y positions.
          LW    -- Line width (integer)
          CH    -- Character height as multiple of default.
          LEN   -- Length of line as multiple of default. 0 or less to ignore.
          FONT  -- Integer (PGPLOT fonts)
          ANGLE -- Angle of label.
          JUST  -- Justification (0=left,1=right) 

 The routine reads a table of X, Y positions and optionally a label and
 draws a short line with the label (or the X position if no label is 
 found) written at the end of the line.
 The output from 'CURSOR' can be used to label a plot. 

This command belongs to the class: display