r1cum3.F File Reference

#include "implicit_f.inc"
#include "mvsiz_p.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	r1cum3 (f, for, sti, stifn, fx1, fx2, fy1, fy2, fz1, fz2, mx1, mx2, my1, my2, mz1, mz2, ex, ey, ez, nc1, nc2, nel)

Function/Subroutine Documentation

r1cum3()

subroutine r1cum3	(		f,
			for,
			sti,
			stifn,
			fx1,
			fx2,
			fy1,
			fy2,
			fz1,
			fz2,
			mx1,
			mx2,
			my1,
			my2,
			mz1,
			mz2,
			ex,
			ey,
			ez,
		integer, dimension(*)	nc1,
		integer, dimension(*)	nc2,
		integer, intent(in)	nel )

Definition at line 28 of file r1cum3.F.

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   C o m m o n   B l o c k s
C-----------------------------------------------
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER, INTENT(IN) :: NEL
      INTEGER NC1(*),NC2(*)
C     REAL
      my_real
     .   f(3,*), for(*),sti(3,*),stifn(*),
     .   fx1(mvsiz),fy1(mvsiz),fz1(mvsiz),
     .   fx2(mvsiz),fy2(mvsiz),fz2(mvsiz),
     .   mx1(mvsiz),my1(mvsiz),mz1(mvsiz),
     .   mx2(mvsiz),my2(mvsiz),mz2(mvsiz),
     .   ex(mvsiz),ey(mvsiz),ez(mvsiz)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, J
C     REAL
      my_real
     .   f11(mvsiz), f21(mvsiz), f31(mvsiz)
C-----------------------------------------------
      DO i=1,nel
        f11(i)=ex(i)*for(i)
        f21(i)=ey(i)*for(i)
        f31(i)=ez(i)*for(i)
c ... note:  dF = E*dF + dE*F.
      ENDDO
C-------------------------
C     ASSEMBLE
C-------------------------
      DO i=1,nel
        f(1,nc1(i))=f(1,nc1(i))+f11(i)
        f(2,nc1(i))=f(2,nc1(i))+f21(i)
        f(3,nc1(i))=f(3,nc1(i))+f31(i)
        fx1(i) = -f11(i)
        fy1(i) = -f21(i)
        fz1(i) = -f31(i)
        mx1(i) = zero
        my1(i) = zero
        mz1(i) = zero   
        stifn(nc1(i))=stifn(nc1(i)) + sti(1,i)
        f(1,nc2(i))=f(1,nc2(i))-f11(i)
        f(2,nc2(i))=f(2,nc2(i))-f21(i)
        f(3,nc2(i))=f(3,nc2(i))-f31(i)
        fx2(i) = f11(i)
        fy2(i) = f21(i)
        fz2(i) = f31(i)
        mx2(i) = zero
        my2(i) = zero
        mz2(i) = zero    
        stifn(nc2(i))=stifn(nc2(i)) + sti(2,i)
      ENDDO
C
      RETURN