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author | knarf <knarf@e296648e-0e4f-0410-bd07-d597d9acff87> | 2012-12-19 15:12:36 +0000 |
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committer | knarf <knarf@e296648e-0e4f-0410-bd07-d597d9acff87> | 2012-12-19 15:12:36 +0000 |
commit | 1c980c2cf1278260feb6bb9b613f8af0b22382ce (patch) | |
tree | 2ede115336a741780133ccbceeb823223f939553 /src/metrics/anti_de_Sitter_Lambda.F | |
parent | 076e916c60d9a50dbd84932ae4d891977d21989a (diff) |
Fix compiler warnings.
Most of them could be fixed by renaming .F77 files to .F
Some had to be fixed by explicitly declaring some variables using
CCTK_DECLARE() (which also only works for .F, not for .F77)
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/Exact/trunk@287 e296648e-0e4f-0410-bd07-d597d9acff87
Diffstat (limited to 'src/metrics/anti_de_Sitter_Lambda.F')
-rw-r--r-- | src/metrics/anti_de_Sitter_Lambda.F | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/metrics/anti_de_Sitter_Lambda.F b/src/metrics/anti_de_Sitter_Lambda.F new file mode 100644 index 0000000..03cbcc3 --- /dev/null +++ b/src/metrics/anti_de_Sitter_Lambda.F @@ -0,0 +1,72 @@ +C Anti DeSitter metric spacetime with csomological constant +C +C Author : D. Vulcanov (Timisoara, Romania) +C see ../../README for copyright & licensing info +C +C $Header$ + +#include "cctk.h" +#include "cctk_Parameters.h" + + subroutine Exact__anti_de_Sitter_Lambda( + $ x, y, z, t, + $ gdtt, gdtx, gdty, gdtz, + $ gdxx, gdyy, gdzz, gdxy, gdyz, gdzx, + $ gutt, gutx, guty, gutz, + $ guxx, guyy, guzz, guxy, guyz, guzx, + $ psi, Tmunu_flag) + + implicit none + + DECLARE_CCTK_PARAMETERS + +c input arguments + CCTK_REAL x + CCTK_DECLARE(CCTK_REAL, y,) + CCTK_DECLARE(CCTK_REAL, z,) + CCTK_DECLARE(CCTK_REAL, t,) + +c output arguments + CCTK_REAL gdtt, gdtx, gdty, gdtz, + $ gdxx, gdyy, gdzz, gdxy, gdyz, gdzx, + $ gutt, gutx, guty, gutz, + $ guxx, guyy, guzz, guxy, guyz, guzx + CCTK_DECLARE(CCTK_REAL, psi,) + LOGICAL Tmunu_flag + +c local variables + CCTK_REAL arad + CCTK_REAL am + +C This model has a cosmological constant + Tmunu_flag = .true. + + arad = anti_de_Sitter_Lambda__scale + + am=exp(2.0D0*sqrt(-arad/3.0D0)*x) + + gdtt = -am + gdtx = 0.0D0 + gdty = 0.0D0 + gdtz = 0.0D0 + gdxx = 1.0D0 + gdyy = am + gdzz = am + gdxy = 0.0D0 + gdyz = 0.0D0 + gdzx = 0.0D0 + + gutt = -1.0D0/am + gutx = 0.0D0 + guty = 0.0D0 + gutz = 0.0D0 + guxx = 1.0D0 + guyy = 1.0D0/am + guzz = 1.0D0/am + guxy = 0.0D0 + guyz = 0.0D0 + guzx = 0.0D0 + + + return + end |