forani1.F

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!||====================================================================
!||    forani1   ../engine/source/output/anim/generate/forani1.F
!||--- called by ------------------------------------------------------
!||    resol     ../engine/source/engine/resol.F
!||--- uses       -----------------------------------------------------
!||    h3d_mod   ../engine/share/modules/h3d_mod.F
!||====================================================================
      SUBROUTINE forani1(FANI,A,NFIA,NFEA,NFOA,NODFT,NODLT,FEXT,H3D_DATA)
C-----------------------------------------------
C   D e s c r i p t i o n
C-----------------------------------------------
C This subroutine is related to output of FINT and FEXT vectors.
C   When FORANI1 is called, A is containing: FEXT
C   When FORANI2 is called, A is containing: FEXT+FINT
C   When FORANI3 is called, A is containing:(FEXT+FINT+FGRAV)/m
C
C                        forani1       forani2                   forani3
C       FANI(:,N+NFIA) =   -FEXT  +(FEXT+FINT)                               = FINT
C       FANI(:,N+NFEA) =   +FEXT  -(FEXT+FINT)  + [(FEXT+FINT+FRAV)/m]*m     = FEXT+FGRAV
C
C-----------------------------------------------
C
C  ANIM_V(5)            : /ANIM/VECT/FINT
C  OUTP_V(5)            : /OUTP/VECT/FINT
C  H3D_DATA%N_VECT_FINT : /H3D/NODA/FINT
C
C  ANIM_V(6)            : /ANIM/VECT/FEXT
C  OUTP_V(6)            : /OUTP/VECT/FEXT
C  H3D_DATA%N_VECT_FEXT : /H3D/NODA/FEXT
C
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE h3d_mod
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
!ANIM_V
#include      "scr14_c.inc"
!OUTP_V
#include      "scr16_c.inc"
!IPARIT
#include      "parit_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER NFIA,NFEA,NFOA,NODFT,NODLT
      my_real a(3,*),fani(3,*),fext(3,*)
      TYPE (H3D_DATABASE) :: H3D_DATA
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER N,I
C-----------------------------------------------
C   S o u r c e   L i n e s
C-----------------------------------------------
 
C --- PARITH OFF CASE
      IF(iparit == 0)THEN
        IF(anim_v(5)+outp_v(5)+h3d_data%N_VECT_FINT > 0) THEN
        !if FINT is requested (ANIM or OUTP or H3D)
#include      "vectorize.inc"
          DO n=nodft,nodlt
            fani(1,n+nfia) = - a(1,n)
            fani(2,n+nfia) = - a(2,n)
            fani(3,n+nfia) = - a(3,n)
          ENDDO
        ENDIF
        IF(anim_v(6)+outp_v(6)+h3d_data%N_VECT_FEXT > 0) THEN
        !if FEXT is requested (ANIM or OUTP or H3D)
#include      "vectorize.inc"
          DO n=nodft,nodlt
            fani(1,n+nfea) =  a(1,n)
            fani(2,n+nfea) =  a(2,n)
            fani(3,n+nfea) =  a(3,n)
          ENDDO
        ENDIF
 
 
C --- PARITH ON CASE
      ELSE
        IF(anim_v(5)+outp_v(5)+h3d_data%N_VECT_FINT >0) THEN
#include      "vectorize.inc"
          DO n=nodft,nodlt
            fani(1,n+nfia) = - fext(1,n)
            fani(2,n+nfia) = - fext(2,n)
            fani(3,n+nfia) = - fext(3,n)
          ENDDO
        ENDIF
        IF(anim_v(6)+outp_v(6)+h3d_data%N_VECT_FEXT > 0) THEN
#include      "vectorize.inc"
          DO n=nodft,nodlt
            fani(1,n+nfea) =  fext(1,n)
            fani(2,n+nfea) =  fext(2,n)
            fani(3,n+nfea) =  fext(3,n)
          ENDDO
        ENDIF
        IF(anim_v(5)+outp_v(5)+h3d_data%N_VECT_FINT > 0 .OR. anim_v(6)+outp_v(6)+h3d_data%N_VECT_FEXT > 0) THEN
#include      "vectorize.inc"
          DO n=nodft,nodlt
            fext(1,n)=zero
            fext(2,n)=zero
            fext(3,n)=zero
          ENDDO
        ENDIF
      ENDIF
C-----------------------------------------------
      RETURN
      END SUBROUTINE forani1