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# Interface definition for thorn SpaceTimeToy
# $Header: /home/eschnett/C/carpet/Carpet/CarpetExtra/SpaceTimeToy/interface.ccl,v 1.5 2001/12/07 18:27:09 schnetter Exp $

implements: spacetimetoy
inherits: hydrotoy boundary grid



public:

CCTK_REAL spacetimeevolve type=GF timelevels=3
{
  phi psi
} "The evolved spacetime fields"

private:

CCTK_REAL spacetimetemps type=GF
{
  phi_i psi_i
} "Intermediate values for the integrator"

CCTK_REAL hydrotemps type=GF
{
  u_i vx_i vy_i vz_i
} "Intermediate vales for the integrator"



private:

CCTK_INT icn_state type=SCALAR
{
  icn_iteration
  do_iterate
} "Current iteration and termination flag for ICN integrator"