Merge pictures onto one plot

Merge pictures onto one plot
      histogram/file 1 pawhists.hbook
5     SWITCH Z                                                                                 
1     PIC/CR MERGE2                                                                            
      set htyp 354
      hi/pl 110
      set htyp 345
      hi/pl 110(31:40) s
1     PIC/CR MERGE1                                                                            
      set htyp 354
      hi/pl 110(31:40)
2     IZPICT MERGE2 C                                                                          
      switch g
3     PI/MERGE MERGE1 .5 .5 .3 D                                                               
4     PI/DEL *

This example shows some application of the HIGZ pictures.

PI/CREATE allows to create a new graphic picture in memory. After this call, all the graphic generated
IZPICT is the generic function to perform all kind of actions on the HIGZ pictures. Here the picture MERGE2 is set as the current picture.
PI/MERGE allows to merge a picture into the current picture.
PI/DEL allows to delete a picture from memory. To delete a picture from a file the command SCRATCH should be used.
The command SWITCH set the graphics switch to control plotting output to terminal (G) and/or picture in memory (Z).

			PAW Tutorial	Last update: 1999/04/01 14.59	Olivier.Couet@Cern.Ch