get_vector_from_lala_character Subroutine

subroutine get_vector_from_lala_character(varname,out,ierr)
character(len=*),intent(in)              :: varname
character(len=:),allocatable,intent(out) :: out(:)
doubleprecision,allocatable              :: double(:,:)
integer,intent(out)                      :: ierr
integer                                  :: i,j
   call get_double_from_lala(varname,double,type=0,ierr=ierr)
   if(ierr.ne.0)return
   if(allocated(out))deallocate(out)
   allocate(character(len=size(double,dim=2)) :: out(size(double,dim=1)))
   do i=1,size(double,dim=1)
      do j=1,size(double,dim=2)
         out(i)(j:j)=achar(nint(double(i,j)))
      enddo
   enddo
end subroutine get_vector_from_lala_character