i9sti2.F

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C
!||====================================================================
!||    i9sti2                 ../starter/source/interfaces/int09/i9sti2.f
!||--- called by ------------------------------------------------------
!||    inint2                 ../starter/source/interfaces/inter2d1/inint2.F
!||--- calls      -----------------------------------------------------
!||    inare2                 ../starter/source/interfaces/inter2d1/inare2.F
!||    inori2                 ../starter/source/interfaces/inter2d1/inori2.F
!||    inrch2                 ../starter/source/interfaces/inter2d1/inrch2.F
!||    local_index            ../starter/source/interfaces/interf1/local_index.f
!||--- uses       -----------------------------------------------------
!||====================================================================
      SUBROUTINE i9sti2(
     1 X     ,IRECT  ,IXQ   ,
     2 NRT   ,NINT   ,
     3 NSN   ,NSV    ,NOINT ,IELE  ,
     4 ID    ,TITR)
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
         USE names_and_titles_mod , ONLY : nchartitle
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-----------------------------------------------
#include      "param_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER NRT, NINT, NSN, NOINT
      INTEGER IRECT(4,*), IXQ(7,*), NSV(*), IELE(*)
      my_real X(3,*)
      INTEGER ID
      CHARACTER(LEN=NCHARTITLE)::TITR
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, II, NEL, IG, IL
C
      my_real AREA, XL2, YM1, YM2, ZM1, ZM2, YE(4), ZE(4)
C-----------------------------------------------
C   S o u r c e   L i n e s
C-----------------------------------------------
C
      DO i=1,nrt
        ii=i
        CALL inrch2(x,    irect, ixq, ii, nel,
     .              nint, ym1,   ym2, zm1,
     .              zm2  ,ye,    ze,  id, titr)
        IF(nel/=0) THEN
         CALL inare2(area, ye, ze)
         xl2=(ym2-ym1)**2+(zm2-zm1)**2
         iele(i) = nel
        ENDIF
C
        CALL inori2(irect, ii, nel, nint,
     .              noint, ym1, ym2, zm1, zm2,
     .              ye, ze )
      ENDDO
C-----------------------------------------------------
C     PLACING THE LOCAL NODE NUMBER IN IRECT
C-----------------------------------------------------
      DO  i=1,nrt
        ig=irect(1,i)
        CALL local_index(il,ig,nsv,nsn)
        irect(1,i)=il
        ig=irect(2,i)
        CALL local_index(il,ig,nsv,nsn)
        irect(2,i)=il
      ENDDO
C
      RETURN
      END