anchor.diff:    ! called by the IO processor during checkpoint
   
     use bl_IO_module
  -  use probdata_module, only: com_P, com_S, vel_P, vel_S, mass_P, mass_S
  +  use probdata_module, only: com_P, com_S, vel_P, vel_S, mass_P, mass_S, t_ff_P, t_ff_S
     use prob_params_module, only: center
     use meth_params_module, only: rot_period
   
  
positive.code:   ! called by ALL processors during restart 
  
    use bl_IO_module
    use probdata_module, only: com_P, com_S, vel_P, vel_S, mass_P, mass_S, problem
    use prob_params_module, only: center
    use meth_params_module, only: rot_period
  
  
negative.code: 200 format(1x, g30.20, 1x, g30.20, 1x, g30.20)
  
    write (un,200) center(1), center(2), center(3)
    write (un,100) mass_P,   mass_S
    write (un,100) com_P(1), com_S(1)
    write (un,100) com_P(2), com_S(2)
    write (un,100) com_P(3), com_S(3)
    write (un,100) vel_P(1), vel_S(1)
    write (un,100) vel_P(2), vel_S(2)
    write (un,100) vel_P(3), vel_S(3)
    write (un,100) t_ff_P,   t_ff_S
  
    close (un)
  
  