i23cor3t.F

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!||====================================================================
!||    i23cor3t   ../engine/source/interfaces/int23/i23cor3t.F
!||--- called by ------------------------------------------------------
!||    i23sto     ../engine/source/interfaces/int23/i23sto.F
!||--- uses       -----------------------------------------------------
!||    tri7box    ../engine/share/modules/tri7box.F
!||====================================================================
      SUBROUTINE i23cor3t(JLT    ,X     ,IRECT ,CAND_E ,
     1                   CAND_N  ,IGAP  ,GAP   ,X1    ,X2     ,
     2                   X3      ,X4    ,Y1    ,Y2    ,Y3     ,
     3                   Y4      ,Z1    ,Z2    ,Z3    ,Z4     ,
     4                   XI      ,YI    ,ZI    ,IX1   ,IX2    , 
     5                   IX3     ,IX4   ,NSN   ,GAP_S ,GAPV   ,
     6                   GAPMAX  ,GAPMIN,CURV_MAX,NSV ,MSR    ,
     7                   GAP_M )
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE tri7box
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 IRECT(4,*), CAND_E(*), CAND_N(*), NSV(*), MSR(*),
     .    JLT,IDT, NOINT, NSN, IGAP ,ITYP
      INTEGER IX1(MVSIZ), IX2(MVSIZ), IX3(MVSIZ), IX4(MVSIZ)
C     REAL
      my_real
     .   X(3,*), GAPV(*), GAP_S(*),CURV_MAX(*), GAP_M(*),
     .   GAP, GAPMAX, GAPMIN
C     REAL
      my_real
     .   x1(mvsiz), x2(mvsiz), x3(mvsiz), x4(mvsiz),
     .   y1(mvsiz), y2(mvsiz), y3(mvsiz), y4(mvsiz),
     .   z1(mvsiz), z2(mvsiz), z3(mvsiz), z4(mvsiz),
     .   xi(mvsiz), yi(mvsiz), zi(mvsiz)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I ,J  ,IL, L, NN, IG,JFT
C-----------------------------------------------
      IF(IGAP==0)then
        DO i=1,jlt
          gapv(i)=gap
        END DO
      ELSE
        DO i=1,jlt
          j = cand_n(i)
          IF(j<=nsn) THEN
            gapv(i)=gap_s(j)+gap_m(cand_e(i))
          ELSE
            ig = j-nsn
             gapv(i)=xrem(9,ig)+gap_m(cand_e(i))
          END IF
          gapv(i)=min(gapv(i),gapmax)
          gapv(i)=max(gapmin,gapv(i))
        END DO
      END IF
C
      DO i=1,jlt
        gapv(i)=sqrt(three)*gapv(i)
      END DO
C
      DO i=1,jlt
       j = cand_n(i)
       IF(j<=nsn) THEN
         ig = nsv(j)
         xi(i) = x(1,ig)
         yi(i) = x(2,ig)
         zi(i) = x(3,ig)
       ELSE
         ig = j-nsn
         xi(i) = xrem(1,ig)
         yi(i) = xrem(2,ig)
         zi(i) = xrem(3,ig)
       ENDIF
C
       l  = cand_e(i)
C
       ix1(i)=irect(1,l)
       x1(i)=x(1,ix1(i))
       y1(i)=x(2,ix1(i))
       z1(i)=x(3,ix1(i))
C
       ix2(i)=irect(2,l)
       x2(i)=x(1,ix2(i))
       y2(i)=x(2,ix2(i))
       z2(i)=x(3,ix2(i))
C
       ix3(i)=irect(3,l)
       x3(i)=x(1,ix3(i))
       y3(i)=x(2,ix3(i))
       z3(i)=x(3,ix3(i))
C
       ix4(i)=irect(4,l)
       x4(i)=x(1,ix4(i))
       y4(i)=x(2,ix4(i))
       z4(i)=x(3,ix4(i))
C
      END DO
C
      RETURN
      END