Replotting data on a common scale

By default, the graph will be stored for replotting. If the \-REPLOT qualifier is used, the graph will not be saved for replotting. The default is \REPLOT.

To redraw a graph with multiple data sets so that all the data will appear within the axis boundaries, use the REPLOT command in association with the AUTOSCALE characteristic. For example:

 SET AUTOSCALE ON      ! turn on autoscaling
 SET PLOTSYMBOL -1     ! set plotting character to `box'
 GRAPH X Y             ! plot data with axes
 SET PLOTSYMBOL -2     ! set plotting character to `cross' 
 GRAPH\OVERLAY U V     ! overlay another data curve
 CLEAR\-REPLOT         ! clears graphics but not the replot buffers
 REPLOT                ! replot both data sets on common scale
 

Refer to the REPLOT command for more information.

  Draw the x-axis on the top
  Histograms