s8ztempel.F

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C
!||====================================================================
!||    s8ztempel   ../engine/source/elements/solid/solide8z/s8ztempel.F
!||--- called by ------------------------------------------------------
!||    s8cforc3    ../engine/source/elements/thickshell/solide8c/s8cforc3.F
!||    s8eforc3    ../engine/source/elements/solid/solide8e/s8eforc3.F
!||    s8zforc3    ../engine/source/elements/solid/solide8z/s8zforc3.F
!||====================================================================
      SUBROUTINE s8ztempel(LFT,LLT,NI,KSI,ETA,ZETA,
     1                     NC1,NC2,NC3,NC4,NC5,NC6,NC7,NC8,
     2                     TEMP,TEMPEL)
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER LFT,LLT,NC1(*), NC2(*), NC3(*), NC4(*), 
     .        NC5(*), NC6(*), NC7(*), NC8(*)
C     REAL
      my_real
     .   ksi,eta,zeta,ni(*),temp(*),tempel(*)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I
C     REAL
      my_real
     .   rp,sp,tp,sm,rm,tm
C-----------------------------------------------
C
C isoparametric shape function
C
      rp = one + ksi            
      sp = one + eta            
      tp = one + zeta           
      rm = one - ksi            
      sm = one - eta            
      tm = one - zeta
      ni(1) = one_over_8*rm*sm*tm
      ni(2) = one_over_8*rp*sm*tm
      ni(3) = one_over_8*rp*sp*tm
      ni(4) = one_over_8*rm*sp*tm
      ni(5) = one_over_8*rm*sm*tp
      ni(6) = one_over_8*rp*sm*tp
      ni(7) = one_over_8*rp*sp*tp
      ni(8) = one_over_8*rm*sp*tp
      DO i=lft,llt
         tempel(i)=   ni(1)*temp(nc1(i)) +  ni(2)*temp(nc2(i)) +
     .                ni(3)*temp(nc3(i)) +  ni(4)*temp(nc4(i)) +
     .                ni(5)*temp(nc5(i)) +  ni(6)*temp(nc6(i)) +
     .                ni(7)*temp(nc7(i)) +  ni(8)*temp(nc8(i))  
      ENDDO
C-----------
      RETURN
      END