SUBROUTINE  : FFKLCH
 
AUTHOR : Stephen Burke
 
DATE : 04/05/92
 
LANGUAGE : FORTRAN
 
SHORT SUMMARY of PURPOSE:                                                
                                                                                
 Fill diagnostic HBOOK histograms from the output of the Kalman filter.         
                                                                                
LIST and DESCRIPTION of INPUT VARIABLES/ARGUMENTS:                       
                                                                                
 Steering parameters in various common blocks                                   
                                                                                
 FTKR/FTPR/FTPX/FTRX banks (fitted tracks and hit pointers)                     
 FPLC/FRLC banks (unpacked hit information)                                     
 FRPX/FRRX banks (true hit information)                                         
                                                                                
LIST and DESCRIPTION of OUTPUT VARIABLES/ARGUMENTS:                      
                                                                                
 Filled histograms                                                              
                                                                                
 
CALLING TREE from FFKLCH :
 
  CALL FPLOCO      == tree ==>
  CALL FRLOCO      == tree ==>
  CALL FFHUNT      == tree ==>
  CALL FFCHEK      == tree ==>
  CALL FFTRCH      == tree ==>
 
FUNCTIONS USED :
 
None
 
KEEP SEQUENCES USED :
 
 FKNPL FFGEO FFWBI FFDBG BCS STFUNCT                                                                          
 

 
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