qcumu2.F

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!||====================================================================
!||    qcumu2   ../engine/source/elements/solid_2d/quad/qcumu2.F
!||--- called by ------------------------------------------------------
!||    qforc2   ../engine/source/elements/solid_2d/quad/qforc2.F
!||====================================================================
      SUBROUTINE qcumu2(
     1   E,       F11,     F12,     F21,
     2   F22,     AX1,     AX2,     T11,
     3   T12,     T13,     T14,     T21,
     4   T22,     T23,     T24,     NC1,
     5   NC2,     NC3,     NC4,     STI,
     6   STIFN,   NEL)
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, INTENT(IN) :: NEL
C     REAL
      my_real
     .   E(3,*),STIFN(*),STI(*)
C     REAL
      my_real
     .   f11(*), f12(*), f21(*), f22(*), ax1(*), ax2(*),
     .   t11(*), t12(*), t13(*), t14(*), t21(*), t22(*), t23(*), t24(*)
      INTEGER NC1(*), NC2(*), NC3(*), NC4(*)
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER  I
C-------------------------
C     ASSEMBLE
C-------------------------
C
      DO 100 I=1,nel
C
      e(2,nc1(i))=e(2,nc1(i))-f11(i)-ax1(i)-t11(i)
      e(3,nc1(i))=e(3,nc1(i))-f21(i)+ax2(i)-t21(i)
      stifn(nc1(i))=stifn(nc1(i))+sti(i)
 
C
      e(2,nc2(i))=e(2,nc2(i))-f12(i)-ax1(i)-t12(i)
      e(3,nc2(i))=e(3,nc2(i))-f22(i)+ax2(i)-t22(i)
      stifn(nc2(i))=stifn(nc2(i))+sti(i)
C
      e(2,nc3(i))=e(2,nc3(i))+f11(i)-ax1(i)-t13(i)
      e(3,nc3(i))=e(3,nc3(i))+f21(i)+ax2(i)-t23(i)
      stifn(nc3(i))=stifn(nc3(i))+sti(i)
C
      e(2,nc4(i))=e(2,nc4(i))+f12(i)-ax1(i)-t14(i)
      e(3,nc4(i))=e(3,nc4(i))+f22(i)+ax2(i)-t24(i)
      stifn(nc4(i))=stifn(nc4(i))+sti(i)
C
  100 CONTINUE
      RETURN
      END