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C Copyright 1981-2007 ECMWF
C
C Licensed under the GNU Lesser General Public License which
C incorporates the terms and conditions of version 3 of the GNU
C General Public License.
C See LICENSE and gpl-3.0.txt for details.
C
INTEGER FUNCTION INIT_CM( KPARAM, KVAL )
C---->
C**** INIT_CM
C
C Purpose
C -------
C
C Initialise common block values used by interpolation.
C
C
C Interface
C ---------
C
C IRET = INIT_CM( KPARAM, KVAL )
C
C Input
C -----
C
C KPARAM - Flag indicating common block element to update.
C KVAL - Value for element.
C
C
C Output
C ------
C
C Common block entry updated.
C
C
C Method
C ------
C
C 1 NIFORM
C 2 NOFORM
C 3 NITABLE
C 4 NIPARAM
C 5 NIRESO
C 6 NORESO
C 7 NOACC
C 8 NIGRID(1)
C 9 NIGRID(2)
C 10 NOGRID(1)
C 11 NOGRID(2)
C 12 NIGAUSS, RIGAUSS, MILLEN, NINS, NIGAUSO, HIGAUST
C 13 NOGAUSS, ROGAUSS, NOLPTS, NONS, NOGAUSO, HOGAUST
C 14 NIAREA(1)
C 15 NIAREA(2)
C 16 NIAREA(3)
C 17 NIAREA(4)
C 18 NOAREA(1)
C 19 NOAREA(2)
C 20 NOAREA(3)
C 21 NOAREA(4)
C 22 NISCNM
C 23 NOSCNM
C 24 LSM
C 25 LWIND
C 26 LPREC
C 27 RIGAUSS, MILLEN, NINS, NIGAUSO, HIGAUST
C 28 ROGAUSS, NOLPTS, NONS, NOGAUSO, HOGAUST
C 29 LSMPAR
C
C 99 Display current values in common block.
C
C
C Externals
C ---------
C
C None.
C
C
C Author
C ------
C
C J.D.Chambers ECMWF
C
C----<
C
IMPLICIT NONE
C
C Function arguments
C
INTEGER KPARAM, KVAL
C
C Local variables
C
INTEGER IRET, LOOP
C
#include "parim.h"
#include "nifld.common"
#include "nofld.common"
#include "grfixed.h"
#include "current.h"
C
INIT_CM = 0
C
IF ( KPARAM .EQ.1 ) NIFORM = KVAL
C
IF ( KPARAM .EQ.2 ) NOFORM = KVAL
C
IF ( KPARAM .EQ.3 ) NITABLE = KVAL
C
IF ( KPARAM .EQ.4 ) NIPARAM = KVAL
C
IF ( KPARAM .EQ.5 ) NIRESO = KVAL
C
IF ( KPARAM .EQ.6 ) NORESO = KVAL
C
IF ( KPARAM .EQ.7 ) NOACC = KVAL
C
IF ( KPARAM .EQ.8 ) NIGRID(1) = KVAL
C
IF ( KPARAM .EQ.9 ) NIGRID(2) = KVAL
C
IF ( KPARAM .EQ.10) NOGRID(1) = KVAL
C
IF ( KPARAM .EQ.11) NOGRID(2) = KVAL
C
IF ( KPARAM .EQ.12) THEN
NIGAUSS = KVAL
IF( (NIGAUSO.NE.NIGAUSS).OR.(HIGAUST.NE.'F') ) THEN
CALL JGETGG( NIGAUSS, 'F', RIGAUSS, MILLEN, IRET)
IF ( IRET .NE. 0 ) THEN
WRITE(*,*) 'INIT_CM: JGETGG failed for NIGAUSS'
INIT_CM = IRET
GOTO 900
ENDIF
NINS = 2*NIGAUSS
NIGAUSO = NIGAUSS
HIGAUST = 'F'
ENDIF
ENDIF
C
IF ( KPARAM .EQ.13) THEN
NOGAUSS = KVAL
IF( (NOGAUSO.NE.NOGAUSS).OR.(HOGAUST.NE.'F') ) THEN
CALL JGETGG( NOGAUSS, 'F', ROGAUSS, NOLPTS, IRET)
IF ( IRET .NE. 0 ) THEN
WRITE(*,*) 'INIT_CM: JGETGG failed for NOGAUSS'
INIT_CM = IRET
GOTO 900
ENDIF
NONS = 2*NOGAUSS
NOGAUSO = NOGAUSS
HOGAUST = 'F'
ENDIF
ENDIF
C
IF ( KPARAM .EQ.14) NIAREA(1) = KVAL
C
IF ( KPARAM .EQ.15) NIAREA(2) = KVAL
C
IF ( KPARAM .EQ.16) NIAREA(3) = KVAL
C
IF ( KPARAM .EQ.17) NIAREA(4) = KVAL
C
IF ( KPARAM .EQ.18) NOAREA(1) = KVAL
C
IF ( KPARAM .EQ.19) NOAREA(2) = KVAL
C
IF ( KPARAM .EQ.20) NOAREA(3) = KVAL
C
IF ( KPARAM .EQ.21) NOAREA(4) = KVAL
C
IF ( KPARAM .EQ.22) NISCNM = KVAL
C
IF ( KPARAM .EQ.23) NOSCNM = KVAL
C
IF ( KPARAM .EQ.24) THEN
IF ( KVAL .EQ. 1) THEN
LSM = .TRUE.
ELSE
LSM = .FALSE.
ENDIF
ENDIF
C
IF ( KPARAM .EQ.25) THEN
IF ( KVAL .EQ. 1) THEN
LWIND = .TRUE.
ELSE
LWIND = .FALSE.
ENDIF
ENDIF
C
IF ( KPARAM .EQ.26) THEN
IF ( KVAL .EQ. 1) THEN
LPREC = .TRUE.
ELSE
LPREC = .FALSE.
ENDIF
ENDIF
C
IF ( KPARAM .EQ.27) THEN
IF ( KVAL .EQ. 1) THEN
IF( (NIGAUSO.NE.NIGAUSS).OR.(HIGAUST.NE.'R') ) THEN
CALL JGETGG( NIGAUSS, 'R', RIGAUSS, MILLEN, IRET)
IF ( IRET .NE. 0 ) THEN
WRITE(*,*) 'INIT_CM: JGETGG failed for NIGAUSS'
INIT_CM = IRET
GOTO 900
ENDIF
NINS = 2*NIGAUSS
NIGAUSO = NIGAUSS
HIGAUST = 'R'
ENDIF
ELSE
WRITE(*,*) 'No user input supported for reduced gaussian grid'
INIT_CM = 999
GOTO 900
ENDIF
ENDIF
C
IF ( KPARAM .EQ.28) THEN
IF ( KVAL .EQ. 1) THEN
IF( (NOGAUSO.NE.NOGAUSS).OR.(HOGAUST.NE.'R') ) THEN
CALL JGETGG( NOGAUSS, 'R', ROGAUSS, NOLPTS, IRET)
IF ( IRET .NE. 0 ) THEN
WRITE(*,*) 'INIT_CM: JGETGG failed for NIGAUSS'
INIT_CM = IRET
GOTO 900
ENDIF
NONS = 2*NOGAUSS
NOGAUSO = NOGAUSS
HOGAUST = 'R'
ENDIF
ELSE
WRITE(*,*) 'No user input supported for reduced gaussian grid'
INIT_CM = 999
GOTO 900
ENDIF
ENDIF
C
IF ( KPARAM .EQ.29) THEN
IF ( KVAL .EQ. 1) THEN
LSMPAR = .TRUE.
ELSE
LSMPAR = .FALSE.
ENDIF
ENDIF
C
IF ( KPARAM .EQ.99) THEN
WRITE(*,*) ' LCHANGE = ', LCHANGE
WRITE(*,*) ' LSMCHNG = ', LSMCHNG
WRITE(*,*) ' LSMSET = ', LSMSET
WRITE(*,*) ' LSMPARSET = ', LSMPARSET
WRITE(*,*) ' LPRECSET = ', LPRECSET
WRITE(*,*) ' LWINDSET = ', LWINDSET
WRITE(*,*) ' NINS = ', NINS
WRITE(*,*) ' NIWE = ', NIWE
WRITE(*,*) ' NO1NS = ', NO1NS
WRITE(*,*) ' NO1WE = ', NO1WE
WRITE(*,*) ' NONS = ', NONS
WRITE(*,*) ' NOWE = ', NOWE
C
WRITE(*,*) ' NIFORM = ', NIFORM
WRITE(*,*) ' NOFORM = ', NOFORM
WRITE(*,*) ' NITABLE = ', NITABLE
WRITE(*,*) ' NIPARAM = ', NIPARAM
WRITE(*,*) ' NIRESO = ', NIRESO
WRITE(*,*) ' NORESO = ', NORESO
WRITE(*,*) ' LNORESO = ', LNORESO
WRITE(*,*) ' NOACC = ', NOACC
WRITE(*,*) ' LNOACC = ', LNOACC
WRITE(*,*) ' NIGRID(1) = ', NIGRID(1)
WRITE(*,*) ' NIGRID(2) = ', NIGRID(2)
WRITE(*,*) ' NOGRID(1) = ', NOGRID(1)
WRITE(*,*) ' NOGRID(2) = ', NOGRID(2)
WRITE(*,*) ' NIGAUSS = ', NIGAUSS
WRITE(*,*) ' NOGAUSS = ', NOGAUSS
WRITE(*,*) ' LNOGAUS = ', LNOGAUS
WRITE(*,*) ' NIAREA(1) = ', NIAREA(1)
WRITE(*,*) ' NIAREA(2) = ', NIAREA(2)
WRITE(*,*) ' NIAREA(3) = ', NIAREA(3)
WRITE(*,*) ' NIAREA(4) = ', NIAREA(4)
WRITE(*,*) ' NOAREA(1) = ', NOAREA(1)
WRITE(*,*) ' NOAREA(2) = ', NOAREA(2)
WRITE(*,*) ' NOAREA(3) = ', NOAREA(3)
WRITE(*,*) ' NOAREA(4) = ', NOAREA(4)
WRITE(*,*) ' NISCNM = ', NISCNM
WRITE(*,*) ' NOSCNM = ', NOSCNM
WRITE(*,*) ' LSM = ', LSM
WRITE(*,*) ' LWIND = ', LWIND
WRITE(*,*) ' LPREC = ', LPREC
WRITE(*,*) ' LSMPAR = ', LSMPAR
ENDIF
C
IF ( KPARAM .GT.99) THEN
DO 110 LOOP = 1, NINS
WRITE(*,*) ' RIGAUSS(',LOOP,'), MILLEN(',LOOP,')=',
X RIGAUSS(LOOP), MILLEN(LOOP)
110 CONTINUE
DO 120 LOOP = 1, NONS
WRITE(*,*) ' ROGAUSS(',LOOP,'), NOLPTS(',LOOP,')=',
X ROGAUSS(LOOP), NOLPTS(LOOP)
120 CONTINUE
ENDIF
C
900 CONTINUE
RETURN
END
|
