changematerials.f File Reference

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Functions/Subroutines
subroutine	changematerials (inpc, textpart, matname, nmat, nmat_, irstrt, istep, istat, n, iline, ipol, inl, ipoinp, inp, ipoinpc, imat)

Function/Subroutine Documentation

changematerials()

subroutine changematerials	(	character*1, dimension(*)	inpc,
		character*132, dimension(16)	textpart,
		character*80, dimension(*)	matname,
		integer	nmat,
		integer	nmat_,
		integer	irstrt,
		integer	istep,
		integer	istat,
		integer	n,
		integer	iline,
		integer	ipol,
		integer	inl,
		integer, dimension(2,*)	ipoinp,
		integer, dimension(3,*)	inp,
		integer, dimension(0:*)	ipoinpc,
		integer	imat
	)

!
!     reading the input deck: *CHANGE MATERIAL
!
      implicit none
!
      character*1 inpc(*)
      character*80 matname(*),materialname
      character*132 textpart(16)
!
      integer nmat,nmat_,istep,istat,n,key,i,irstrt,iline,ipol,inl,
     &  ipoinp(2,*),inp(3,*),ipoinpc(0:*),imat
!
      if(istep.eq.0) then
         write(*,*) '*ERROR reading *CHANGE MATERIAL: *CHANGE MATERIAL'
         write(*,*) '       cannot be used before the first step'
         call exit(201)
      endif
!
      do i=2,n
         if(textpart(i)(1:5).eq.'NAME=') then
            materialname=textpart(i)(6:85)
         else
            write(*,*) 
     &    '*WARNING reading *CHANGE MATERIAL: parameter not recognized:'
            write(*,*) '         ',
     &                 textpart(i)(1:index(textpart(i),' ')-1)
            call inputwarning(inpc,ipoinpc,iline,
     &"*CHANGE MATERIAL%")
         endif
      enddo
!
!     check whether the material exists
!
      imat=0
      do i=1,nmat
         if(matname(i).eq.materialname) then
            imat=i
            exit
         endif
      enddo
!
      if(imat.eq.0) then
         write(*,*) '*ERROR reading *CHANGE MATERIAL:',materialname
         write(*,*) '       is a nonexistent material'
         call exit(201)
      endif
!
      call getnewline(inpc,textpart,istat,n,key,iline,ipol,inl,
     &     ipoinp,inp,ipoinpc)
!
      return