i23cor3t.F

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!||====================================================================
!||    i23cor3t   ../starter/source/interfaces/inter3d1/i23cor3t.F
!||--- called by ------------------------------------------------------
!||    i23buc1    ../starter/source/interfaces/inter3d1/i23buc3.f
!||    i23tri     ../starter/source/interfaces/inter3d1/i23tri.F
!||====================================================================
      SUBROUTINE i23cor3t(X    ,IRECT ,NSV   ,CAND_E  ,CAND_N ,
     2                   GAPV  ,IGAP  ,GAP   ,GAP_S   ,GAPMIN ,
     3                   GAPMAX,MSR   ,GAP_M ,IX1     ,IX2    ,
     4                   IX3   ,IX4   ,NSVG  ,X1      ,X2     ,
     5                   X3    ,X4    ,Y1    ,Y2      ,Y3     ,
     6                   Y4    ,Z1    ,Z2    ,Z3      ,Z4     ,
     7                   XI    ,YI    ,ZI    )
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   G l o b a l   P a r a m e t e r s
C-----------------------------------------------
#include      "mvsiz_p.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER IGAP, IRECT(4,*), NSV(*), CAND_E(*), CAND_N(*), MSR(*)
C     REAL
      my_real
     .        GAP, GAPMIN, GAPMAX, 
     .        X(3,*), GAPV(*), GAP_S(*), GAP_M(*)
      INTEGER, DIMENSION(MVSIZ), INTENT(INOUT) :: IX1,IX2,IX3,IX4,NSVG
      my_real, DIMENSION(MVSIZ), INTENT(INOUT) :: x1,x2,x3,x4
      my_real, DIMENSION(MVSIZ), INTENT(INOUT) :: y1,y2,y3,y4
      my_real, DIMENSION(MVSIZ), INTENT(INOUT) :: z1,z2,z3,z4
      my_real, DIMENSION(MVSIZ), INTENT(INOUT) :: xi,yi,zi
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "vect07_c.inc"
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, IL, L, NN, IG
C-----------------------------------------------
      IF(IGAP==0)then
        DO i=lft,llt
          gapv(i)=gap
        END DO
      ELSE
        DO i=lft,llt
          gapv(i)=gap_s(cand_n(i))+gap_m(cand_e(i))
          gapv(i)=min(gapv(i),gapmax)
          gapv(i)=max(gapmin,gapv(i))
        END DO
      END IF
C
      DO i=lft,llt
        gapv(i)=sqrt(three)*gapv(i)
      END DO
C
      DO i=lft,llt
       ig = nsv(cand_n(i))
       nsvg(i) = ig
       xi(i) = x(1,ig)
       yi(i) = x(2,ig)
       zi(i) = x(3,ig)
      ENDDO
C
      DO i=lft,llt
C
        l  = cand_e(i)
C
        ix1(i)=irect(1,l)
        ix2(i)=irect(2,l)
        ix3(i)=irect(3,l)
        ix4(i)=irect(4,l)
C
      ENDDO
C
      DO i=lft,llt
C
        nn=ix1(i)
        x1(i)=x(1,nn)
        y1(i)=x(2,nn)
        z1(i)=x(3,nn)
C
        nn=ix2(i)
        x2(i)=x(1,nn)
        y2(i)=x(2,nn)
        z2(i)=x(3,nn)
C
        nn=ix3(i)
        x3(i)=x(1,nn)
        y3(i)=x(2,nn)
        z3(i)=x(3,nn)
C
        nn=ix4(i)
        x4(i)=x(1,nn)
        y4(i)=x(2,nn)
        z4(i)=x(3,nn)
C
      ENDDO
C
      RETURN
      END