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|
c This subroutine calculates the 4-metric and its inverse at an event,
c for a given model, by decoding decoded_exact_model and calling the
c appropriate subroutine for that model.
C $Header$
#include "cctk.h"
#include "cctk_Parameters.h"
#include "cctk_Arguments.h"
#include "cctk_Functions.h"
#include "param_defs.inc"
subroutine Exact__metric_for_model(
$ decoded_exact_model,
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
implicit none
DECLARE_CCTK_FUNCTIONS
c arguments
CCTK_INT decoded_exact_model
CCTK_REAL x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz
CCTK_REAL psi
LOGICAL Tmunu_flag
c local variables
character*100 warn_buffer
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
c
c Minkowski spacetime
c
if (decoded_exact_model .eq. EXACT__Minkowski) then
call Exact__Minkowski(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Minkowski_shift) then
call Exact__Minkowski_shift(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Minkowski_funny) then
call Exact__Minkowski_funny(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Minkowski_gauge_wave) then
call Exact__Minkowski_gauge_wave(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Minkowski_shifted_gauge_wave) then
call Exact__Minkowski_shifted_gauge_wave(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Minkowski_conf_wave) then
call Exact__Minkowski_conf_wave(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
c
c black hole spacetimes
c
elseif (decoded_exact_model .eq. EXACT__Schwarzschild_EF) then
call Exact__Schwarzschild_EF(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Schwarzschild_PG) then
call Exact__Schwarzschild_PG(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Schwarzschild_BL) then
call Exact__Schwarzschild_BL(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Schwarzschild_Novikov) then
call Exact__Schwarzschild_Novikov(x,y,z,t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Kerr_BoyerLindquist) then
call Exact__Kerr_BoyerLindquist(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Kerr_KerrSchild) then
call Exact__Kerr_KerrSchild(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Kerr_KerrSchild_spherical) then
call Exact__Kerr_KerrSchild_spherical(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Schwarzschild_Lemaitre) then
call Exact__Schwarzschild_Lemaitre(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__multi_BH) then
call Exact__multi_BH(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
c
c not fully implemented yet -- see Nina Jansen for details
c
c elseif (decoded_exact_model .eq. EXACT__Alvi) then
c call Exact__Alvi(
c $ x, y, z, t,
c $ gdtt, gdtx, gdty, gdtz,
c $ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
c $ gutt, gutx, guty, gutz,
c $ guxx, guyy, guzz, guxy, guyz, guxz,
c $ psi, Tmunu_flag)
c
elseif (decoded_exact_model .eq. EXACT__Thorne_fakebinary) then
call Exact__Thorne_fakebinary(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
c
c cosmological spacetimes
c
elseif (decoded_exact_model .eq. EXACT__Lemaitre) then
call Exact__Lemaitre(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__de_Sitter) then
call Exact__de_Sitter(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__de_Sitter_Lambda) then
call Exact__de_Sitter_Lambda(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__anti_de_Sitter_Lambda) then
call Exact__anti_de_Sitter_Lambda(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Bianchi_I) then
call Exact__Bianchi_I(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Goedel) then
call Exact__Goedel(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Bertotti) then
call Exact__Bertotti(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Kasner_like) then
call Exact__Kasner_like(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Kasner_axisymmetric) then
call Exact__Kasner_axisymmetric(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Kasner_generalized) then
call Exact__Kasner_generalized(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Gowdy_wave) then
call Exact__Gowdy_wave(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__Milne) then
call Exact__Milne(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
c
c miscellaneous spacetimes
c
elseif (decoded_exact_model .eq. EXACT__boost_rotation_symmetric) then
call Exact__boost_rotation_symmetric(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__bowl) then
call Exact__bowl(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
elseif (decoded_exact_model .eq. EXACT__constant_density_star) then
call Exact__constant_density_star(
$ x, y, z, t,
$ gdtt, gdtx, gdty, gdtz,
$ gdxx, gdyy, gdzz, gdxy, gdyz, gdxz,
$ gutt, gutx, guty, gutz,
$ guxx, guyy, guzz, guxy, guyz, guxz,
$ psi, Tmunu_flag)
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
else
write (warn_buffer, '(a,i8)')
$ 'Unknown decoded_exact_model = ', decoded_exact_model
call CCTK_WARN(0, warn_buffer)
endif
return
end
|
