genmodes.f File Reference

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Functions/Subroutines
subroutine	genmodes (i, kon, ipkon, lakon, ne, nk, nk_, co)

Function/Subroutine Documentation

genmodes()

subroutine genmodes	(	integer	i,
		integer, dimension(*)	kon,
		integer, dimension(*)	ipkon,
		character*8, dimension(*)	lakon,
		integer	ne,
		integer	nk,
		integer	nk_,
		real*8, dimension(3,*)	co
	)

!
!     generate nodes for incompatible modes
!
      implicit none
!
      character*8 lakon(*)
!
      real*8 co(3,*),coords(3)
!
      integer i,kon(*),ipkon(*),ne,nope,nopeexp,
     &  nk,nk_,j,indexe,k,nodeb(8,3)
!
      indexe=ipkon(i)
!
      if(lakon(i)(1:5).eq.'C3D8I')then
         nope=8
         nopeexp=3
      else
         write(*,*) "*ERROR in genmodes: wrong element type, element=",
     &               lakon(i)
         call exit(201)
      endif
!
!     generating additional nodes for the incompatible element. 
!      
!     determining the mean value of the coordinates of the element
!      
      do k=1,3
         coords(k)=0.d0
         do j=1,nope
            coords(k)=coords(k)+co(k,kon(indexe+j))
         enddo
         coords(k)=coords(k)/8.d0
      enddo
!
      do j=1,nopeexp
         nk=nk+1
           if(nk.gt.nk_) then
              write(*,*) '*ERROR in genmodes: increase nk_'
              call exit(201)
           endif
         kon(indexe+nope+j)=nk
         do k=1,3
            co(k,nk)=coords(k)
         enddo
      enddo
!
      return