Changeset 5136 for LMDZ6/branches/Amaury_dev/libf/dyn3d_common/enercin.F90

Timestamp:

Jul 28, 2024, 4:17:54 PM (8 weeks ago)

Author:

abarral

Message:

Put comgeom.h, comgeom2.h into modules

File:

• LMDZ6/branches/Amaury_dev/libf/dyn3d_common/enercin.F90 (modified) (1 diff)

LMDZ6/branches/Amaury_dev/libf/dyn3d_common/enercin.F90

@@ -1 @@
-SUBROUTINE enercin( vcov, ucov, vcont, ucont, ecin )
+SUBROUTINE enercin(vcov, ucov, vcont, ucont, ecin)
 
-!-------------------------------------------------------------------------------
-! Authors: P. Le Van.
-!-------------------------------------------------------------------------------
-! Purpose: Compute kinetic energy at sigma levels.
+  !-------------------------------------------------------------------------------
+  ! Authors: P. Le Van.
+  !-------------------------------------------------------------------------------
+  ! Purpose: Compute kinetic energy at sigma levels.
+  USE lmdz_comgeom
+
   IMPLICIT NONE
   INCLUDE "dimensions.h"
   INCLUDE "paramet.h"
-  INCLUDE "comgeom.h"
-!===============================================================================
-! Arguments:
-  REAL, INTENT(IN)  :: vcov    (ip1jm,  llm)
-  REAL, INTENT(IN)  :: ucov    (ip1jmp1,llm)
-  REAL, INTENT(IN)  :: vcont   (ip1jm,  llm)
-  REAL, INTENT(IN)  :: ucont   (ip1jmp1,llm)
-  REAL, INTENT(OUT) :: ecin    (ip1jmp1,llm)
-!===============================================================================
-! Notes:
-!                 . V
-!                i,j-1
+  !===============================================================================
+  ! Arguments:
+  REAL, INTENT(IN) :: vcov    (ip1jm, llm)
+  REAL, INTENT(IN) :: ucov    (ip1jmp1, llm)
+  REAL, INTENT(IN) :: vcont   (ip1jm, llm)
+  REAL, INTENT(IN) :: ucont   (ip1jmp1, llm)
+  REAL, INTENT(OUT) :: ecin    (ip1jmp1, llm)
+  !===============================================================================
+  ! Notes:
+  !                 . V
+  !                i,j-1
 
-!      alpha4 .       . alpha1
+  !      alpha4 .       . alpha1
 
 
-!        U .      . P     . U
-!       i-1,j    i,j      i,j
+  !        U .      . P     . U
+  !       i-1,j    i,j      i,j
 
-!      alpha3 .       . alpha2
+  !      alpha3 .       . alpha2
 
 
-!                 . V
-!                i,j
+  !                 . V
+  !                i,j
 
-! Kinetic energy at scalar point P(i,j) (excluding poles) is:
-!       Ecin = 0.5 * U(i-1,j)**2 *( alpha3 + alpha4 )  +
-!              0.5 * U(i  ,j)**2 *( alpha1 + alpha2 )  +
-!              0.5 * V(i,j-1)**2 *( alpha1 + alpha4 )  +
-!              0.5 * V(i,  j)**2 *( alpha2 + alpha3 )
-!===============================================================================
-! Local variables:
+  ! Kinetic energy at scalar point P(i,j) (excluding poles) is:
+  !       Ecin = 0.5 * U(i-1,j)**2 *( alpha3 + alpha4 )  +
+  !              0.5 * U(i  ,j)**2 *( alpha1 + alpha2 )  +
+  !              0.5 * V(i,j-1)**2 *( alpha1 + alpha4 )  +
+  !              0.5 * V(i,  j)**2 *( alpha2 + alpha3 )
+  !===============================================================================
+  ! Local variables:
   INTEGER :: l, ij, i
-  REAL    :: ecinni(iip1), ecinsi(iip1), ecinpn, ecinps
-!===============================================================================
-  DO l=1,llm
-    DO ij = iip2, ip1jm -1
-      ecin(ij+1,l)=0.5*(ucov(ij    ,l)*ucont(ij    ,l)*alpha3p4(ij +1)          &
-                      + ucov(ij+1  ,l)*ucont(ij+1  ,l)*alpha1p2(ij +1)          &
-                      + vcov(ij-iim,l)*vcont(ij-iim,l)*alpha1p4(ij +1)          &
-                      + vcov(ij+1  ,l)*vcont(ij+1  ,l)*alpha2p3(ij +1) )
+  REAL :: ecinni(iip1), ecinsi(iip1), ecinpn, ecinps
+  !===============================================================================
+  DO l = 1, llm
+    DO ij = iip2, ip1jm - 1
+      ecin(ij + 1, l) = 0.5 * (ucov(ij, l) * ucont(ij, l) * alpha3p4(ij + 1)          &
+              + ucov(ij + 1, l) * ucont(ij + 1, l) * alpha1p2(ij + 1)          &
+              + vcov(ij - iim, l) * vcont(ij - iim, l) * alpha1p4(ij + 1)          &
+              + vcov(ij + 1, l) * vcont(ij + 1, l) * alpha2p3(ij + 1))
     END DO
     !--- Correction: ecin(1,j,l)= ecin(iip1,j,l)
-    DO ij=iip2,ip1jm,iip1; ecin(ij,l) = ecin(ij+iim,l); END DO
+    DO ij = iip2, ip1jm, iip1; ecin(ij, l) = ecin(ij + iim, l);
+    END DO
 
     !--- North pole
-    DO i=1,iim
-      ecinni(i) = vcov(i,l)*vcont(i,l)*aire(i)
+    DO i = 1, iim
+      ecinni(i) = vcov(i, l) * vcont(i, l) * aire(i)
     END DO
-    ecinpn = 0.5*SUM(ecinni(1:iim))/apoln
-    DO ij=1,iip1; ecin(ij,l)=ecinpn; END DO
+    ecinpn = 0.5 * SUM(ecinni(1:iim)) / apoln
+    DO ij = 1, iip1; ecin(ij, l) = ecinpn;
+    END DO
 
     !--- South pole
-    DO i=1,iim
-      ecinsi(i) = vcov(i+ip1jmi1,l)*vcont(i+ip1jmi1,l)*aire(i+ip1jm)
+    DO i = 1, iim
+      ecinsi(i) = vcov(i + ip1jmi1, l) * vcont(i + ip1jmi1, l) * aire(i + ip1jm)
     END DO
-    ecinps = 0.5*SUM(ecinsi(1:iim))/apols
-    DO ij=1,iip1; ecin(ij+ip1jm,l)=ecinps; END DO
+    ecinps = 0.5 * SUM(ecinsi(1:iim)) / apols
+    DO ij = 1, iip1; ecin(ij + ip1jm, l) = ecinps;
+    END DO
   END DO