Level 2 Help for DLR12TO8

INP

 Input histogram files:
 
    list of ibis-file:   INP=his-1.ibis,his-2.ibis,his-3.ibis,....
 
        or ascii-file:   INP=List-of-his-files.ascii
	         with    File List-of-his-files.ascii contain all the 
		         ibis history files.