Initial commit from Polytechnique Montreal

1 files changed, 164 insertions, 0 deletions

diff --git a/Dragon/src/APXPAV.f b/Dragon/src/APXPAV.f
new file mode 100644
index 0000000..1f5bb2c
--- /dev/null
+++ b/Dragon/src/APXPAV.f
@@ -0,0 +1,164 @@
+*DECK APXPAV
+      SUBROUTINE APXPAV(IPAPX,IPAR,NPAR,TYPE,RVAL,IVAL,CVAL,IV,LGNEW)
+*
+*-----------------------------------------------------------------------
+*
+*Purpose:
+* To return the index of a global parameter value in the Apex file.
+* Reorganize the 'paramvalues' group if required.
+*
+*Copyright:
+* Copyright (C) 2025 Ecole Polytechnique de Montreal
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public
+* License as published by the Free Software Foundation; either
+* version 2.1 of the License, or (at your option) any later version
+*
+*Author(s): A. Hebert
+*
+*Parameters: input
+* IPAPX   pointer to the Apex file.
+* IPAR    index of the global parameter.
+* NPAR    total number of global parameters.
+* TYPE    type of the global parameter value.
+* RVAL    global parameter value if TYPE='FLOTTANT'.
+* IVAL    global parameter value if TYPE='ENTIER'.
+* CVAL    global parameter value if TYPE='CHAINE'.
+*
+*Parameters: output
+* IV      index of the global parameter value.
+* LGNEW   new parameter flag (=.true. if the parameter value is new).
+*
+*-----------------------------------------------------------------------
+*
+      USE GANLIB
+      USE hdf5_wrap
+*----
+*  SUBROUTINE ARGUMENTS
+*----
+      TYPE(C_PTR) IPAPX
+      INTEGER IPAR,NPAR,IV,IVAL
+      REAL RVAL
+      LOGICAL LGNEW
+      CHARACTER TYPE*8,CVAL*(*)
+*----
+*  LOCAL VARIABLES
+*----
+      PARAMETER (REPS=1.0E-5)
+      CHARACTER RECNAM*80
+*----
+*  ALLOCATABLE ARRAYS
+*----
+      INTEGER, ALLOCATABLE, DIMENSION(:) :: NVALUE,VINTE,VINTE_V1,
+     1 DIMS_APX
+      REAL, ALLOCATABLE, DIMENSION(:) :: VREAL,VREAL_V1
+      CHARACTER(LEN=12), ALLOCATABLE, DIMENSION(:) :: VCHAR,VCHAR_V1
+*
+      CALL hdf5_read_data(IPAPX,"/paramdescrip/NVALUE",NVALUE)
+      WRITE(RECNAM,'(17H/paramvalues/PVAL,I8)') IPAR
+*
+      LGNEW=.TRUE.
+      IF(TYPE.EQ.'FLOTTANT') THEN
+         ALLOCATE(VREAL(NVALUE(IPAR)+1))
+         IF(NVALUE(IPAR).EQ.0) THEN
+            IV=1
+            VREAL(IV)=RVAL
+            NVALUE(IPAR)=1
+         ELSE
+            CALL hdf5_get_shape(IPAPX,RECNAM,DIMS_APX)
+            ILONG=DIMS_APX(1)
+            IF(ILONG.GT.NVALUE(IPAR)) CALL XABORT('APXPAV: NVALUE OVER'
+     1      //'FLOW(1).')
+            CALL hdf5_read_data(IPAPX,RECNAM,VREAL_V1)
+            VREAL(:ILONG)=VREAL_V1(:ILONG)
+            DEALLOCATE(VREAL_V1)
+            DO 10 I=1,NVALUE(IPAR)
+               IF(RVAL.LE.VREAL(I)*(1.+REPS))THEN
+                  IV=I
+                  LGNEW=RVAL.LT.VREAL(IV)*(1.-REPS)
+                  GO TO 20
+               ENDIF
+   10       CONTINUE
+            IV=NVALUE(IPAR)+1
+   20       IF(LGNEW) THEN
+               NVALUE(IPAR)=NVALUE(IPAR)+1
+               DO 30 J=NVALUE(IPAR)-1,IV,-1
+                  VREAL(J+1)=VREAL(J)
+   30          CONTINUE
+               VREAL(IV)=RVAL
+            ENDIF
+         ENDIF
+         IF(LGNEW) CALL hdf5_write_data(IPAPX,TRIM(RECNAM),
+     1   VREAL(:NVALUE(IPAR)))
+         DEALLOCATE(VREAL)
+      ELSE IF(TYPE.EQ.'ENTIER') THEN
+         ALLOCATE(VINTE(NVALUE(IPAR)+1))
+         IF(NVALUE(IPAR).EQ.0) THEN
+            IV=1
+            VINTE(IV)=IVAL
+            NVALUE(IPAR)=1
+         ELSE
+            CALL hdf5_get_shape(IPAPX,RECNAM,DIMS_APX)
+            ILONG=DIMS_APX(1)
+            IF(ILONG.GT.NVALUE(IPAR)) CALL XABORT('APXPAV: NVALUE OVER'
+     1      //'FLOW(2).')
+            CALL hdf5_read_data(IPAPX,RECNAM,VINTE_V1)
+            VINTE(:ILONG)=VINTE_V1(:ILONG)
+            DEALLOCATE(VINTE_V1)
+            DO 40 I=1,NVALUE(IPAR)
+               IF(IVAL.LE.VINTE(I))THEN
+                  IV=I
+                  LGNEW=IVAL.LT.VINTE(IV)
+                  GO TO 50
+               ENDIF
+   40       CONTINUE
+            IV=NVALUE(IPAR)+1
+   50       IF(LGNEW) THEN
+               NVALUE(IPAR)=NVALUE(IPAR)+1
+               DO 60 J=NVALUE(IPAR)-1,IV,-1
+                  VINTE(J+1)=VINTE(J)
+   60          CONTINUE
+               VINTE(IV)=IVAL
+            ENDIF
+         ENDIF
+         IF(LGNEW) CALL hdf5_write_data(IPAPX,TRIM(RECNAM),
+     1   VINTE(:NVALUE(IPAR)))
+         DEALLOCATE(VINTE)
+      ELSE IF(TYPE.EQ.'CHAINE') THEN
+         ALLOCATE(VCHAR(NVALUE(IPAR)+1))
+         IF(NVALUE(IPAR).EQ.0) THEN
+            IV=1
+            VCHAR(IV)=CVAL
+            NVALUE(IPAR)=1
+         ELSE
+            CALL hdf5_get_shape(IPAPX,RECNAM,DIMS_APX)
+            ILONG=DIMS_APX(1)
+            IF(ILONG.GT.NVALUE(IPAR)) CALL XABORT('APXPAV: NVALUE OVER'
+     1      //'FLOW(3).')
+            CALL hdf5_read_data(IPAPX,RECNAM,VCHAR_V1)
+            VCHAR(:ILONG)=VCHAR_V1(:ILONG)
+            DEALLOCATE(VCHAR_V1)
+            DO 70 I=1,NVALUE(IPAR)
+               IF(CVAL.EQ.VCHAR(I))THEN
+                  IV=I
+                  LGNEW=.FALSE.
+                  GO TO 80
+               ENDIF
+   70       CONTINUE
+            IV=NVALUE(IPAR)+1
+   80       IF(LGNEW) THEN
+               NVALUE(IPAR)=NVALUE(IPAR)+1
+               VCHAR(IV)=CVAL
+            ENDIF
+         ENDIF
+         IF(LGNEW) CALL hdf5_write_data(IPAPX,TRIM(RECNAM),
+     1   VCHAR(:NVALUE(IPAR)))
+         DEALLOCATE(VCHAR)
+      ENDIF
+*
+      IF(LGNEW) THEN
+        CALL hdf5_write_data(IPAPX,"/paramdescrip/NVALUE",NVALUE(:NPAR))
+      ENDIF
+      DEALLOCATE(NVALUE)
+      RETURN
+      END