SUBROUTINE SULUN 1,1
#if defined (DOC)
C
C**** *SULUN * - Routine to initialize all logical units
*
C     Author: P. Gauthier *ARMA/AES  June 9, 1992
*
*Revision:
*     .   P. Koclas  *CMC/CMSV   January 1997
*                  - Call to SUFILNAM to initialize file names and open them
*     .   J. St-James  *CMC/CMSV   June 1997
*                  - Call to SUFILNAM instead of naming and opening the
*                    laloobs file.
*     .   S. Pellerin *ARMA/AES March 2000
*                  - Add of nulstato for ouput background statistics
*     .   S. Pellerin *ARMA/SMC May 2000
*                  - Logical unit cleanup
*     .    Bin He    *ARMA/MSC    Apr. 2008.
*                  - Reading multiple trial files .
*     .   S. Pellerin, ARMA, August 2008
*                  - initialisation on ninmpg for dynamic assignation
*                    of logical unit
*     .   Y.J. Rochon *ARQX/MSC May 2005
*                  - Added species stats file unit identifier NULBGSTR
*
*     ---------------------------------------------------------------------
#endif
      IMPLICIT NONE
#include "comlun.cdk"
C
      INTEGER IERR, FNOM, FSTOUV, JFILE
      EXTERNAL FNOM, FSTOUV
C
C        1.    Initialize COMLUN.
C              ------------------
C
 100  CONTINUE
      NULOUT =  6
      NULNAM =  0
      NULSTAT = 0
      NULBGST = 0
      NULBGSTR= 0
      NTRIALS = 1
      NINMPG  = 0
      NULSTD  = 0
      NULINCLR=0
      NULINCHR=0
C
      CALL SUFILNAM
c
      WRITE(UNIT=NULOUT,FMT=9000)nulout,nulnam,ninmpg,nulstat,nulbgst
     &     ,nulstd,nulinclr,nulinchr,nulbgstr
 9000 FORMAT(//,6X,"SULUN- ASSIGNMENTS OF VARIATIONAL LOGICAL UNITS",/
     S     ,10X,' NULOUT = ',I3,' NULNAM  = ',I3,/
     S     ,10X,' NINMPG = ',I3,' NULSTAT = ',I3,' NULBGST = ',I3
     S     ,10X,' NULSTD = ',I3,' NULINCLR = ',I3,' NULINCHR = ',I3,/
     S     ,10X,' NULBGSTR= ',I3)
C
C     ---------------------------------------------------------------
C
      RETURN
      END