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Diffstat (limited to 'src/macro/DXYDG_declare.h')
| -rw-r--r-- | src/macro/DXYDG_declare.h | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/src/macro/DXYDG_declare.h b/src/macro/DXYDG_declare.h new file mode 100644 index 0000000..a8ed889 --- /dev/null +++ b/src/macro/DXYDG_declare.h @@ -0,0 +1,206 @@ +/*@@ + @header DXYDG_declare.h + @date Jun 98 + @author Gabrielle Allen + @desc + Declaration for macro to calculate the (first and) second derivatives + of the physical metric with respect to x,y + + The macro uses @seefile DXDG_guts.h , @seefile DYDG_guts.h and + @seefile DXDG_declare.h , @seefile DYDG_declare.h + @enddesc +@@*/ + +#ifndef DXYDG_DECLARE +#define DXYDG_DECLARE + +#include "../../packages/CactusEinstein/Einstein/src/macro/DXDG_declare.h" +#include "../../packages/CactusEinstein/Einstein/src/macro/DYDG_declare.h" + +#ifdef FCODE + +/* Input variables */ +#undef DXYDG_GXX_IPJP +#define DXYDG_GXX_IPJP gxx(i+1,j+1,k) +#undef DXYDG_GXX_IPJM +#define DXYDG_GXX_IPJM gxx(i+1,j-1,k) +#undef DXYDG_GXX_IMJP +#define DXYDG_GXX_IMJP gxx(i-1,j+1,k) +#undef DXYDG_GXX_IMJM +#define DXYDG_GXX_IMJM gxx(i-1,j-1,k) + +#undef DXYDG_GXY_IPJP +#define DXYDG_GXY_IPJP gxy(i+1,j+1,k) +#undef DXYDG_GXY_IPJM +#define DXYDG_GXY_IPJM gxy(i+1,j-1,k) +#undef DXYDG_GXY_IMJP +#define DXYDG_GXY_IMJP gxy(i-1,j+1,k) +#undef DXYDG_GXY_IMJM +#define DXYDG_GXY_IMJM gxy(i-1,j-1,k) + +#undef DXYDG_GXZ_IPJP +#define DXYDG_GXZ_IPJP gxz(i+1,j+1,k) +#undef DXYDG_GXZ_IPJM +#define DXYDG_GXZ_IPJM gxz(i+1,j-1,k) +#undef DXYDG_GXZ_IMJP +#define DXYDG_GXZ_IMJP gxz(i-1,j+1,k) +#undef DXYDG_GXZ_IMJM +#define DXYDG_GXZ_IMJM gxz(i-1,j-1,k) + +#undef DXYDG_GYY_IPJP +#define DXYDG_GYY_IPJP gyy(i+1,j+1,k) +#undef DXYDG_GYY_IPJM +#define DXYDG_GYY_IPJM gyy(i+1,j-1,k) +#undef DXYDG_GYY_IMJP +#define DXYDG_GYY_IMJP gyy(i-1,j+1,k) +#undef DXYDG_GYY_IMJM +#define DXYDG_GYY_IMJM gyy(i-1,j-1,k) + +#undef DXYDG_GYZ_IPJP +#define DXYDG_GYZ_IPJP gyz(i+1,j+1,k) +#undef DXYDG_GYZ_IPJM +#define DXYDG_GYZ_IPJM gyz(i+1,j-1,k) +#undef DXYDG_GYZ_IMJP +#define DXYDG_GYZ_IMJP gyz(i-1,j+1,k) +#undef DXYDG_GYZ_IMJM +#define DXYDG_GYZ_IMJM gyz(i-1,j-1,k) + +#undef DXYDG_GZZ_IPJP +#define DXYDG_GZZ_IPJP gzz(i+1,j+1,k) +#undef DXYDG_GZZ_IPJM +#define DXYDG_GZZ_IPJM gzz(i+1,j-1,k) +#undef DXYDG_GZZ_IMJP +#define DXYDG_GZZ_IMJP gzz(i-1,j+1,k) +#undef DXYDG_GZZ_IMJM +#define DXYDG_GZZ_IMJM gzz(i-1,j-1,k) + +/* Output variables */ +#undef DXYDG_DXYDGXX +#define DXYDG_DXYDGXX deldelg1211 +#undef DXYDG_DXYDGXY +#define DXYDG_DXYDGXY deldelg1212 +#undef DXYDG_DXYDGXZ +#define DXYDG_DXYDGXZ deldelg1213 +#undef DXYDG_DXYDGYY +#define DXYDG_DXYDGYY deldelg1222 +#undef DXYDG_DXYDGYZ +#define DXYDG_DXYDGYZ deldelg1223 +#undef DXYDG_DXYDGZZ +#define DXYDG_DXYDGZZ deldelg1233 + +/* Internal variables */ +#undef DXYDG_FAC +#define DXYDG_FAC dxydg_fac +#undef DXYDG_OO4DXDY +#define DXYDG_OO4DXDY dxydg_oo4dxdy +#undef DXYDG_DXYDPSI_O_PSI +#define DXYDG_DXYDPSI_O_PSI psixy(i,j,k) + +/* Declare internal variables */ + REAL DXYDG_FAC + REAL DXYDG_OO4DXDY + +/* Declare output variables */ + REAL DXYDG_DXYDGXX + REAL DXYDG_DXYDGXY + REAL DXYDG_DXYDGXZ + REAL DXYDG_DXYDGYY + REAL DXYDG_DXYDGYZ + REAL DXYDG_DXYDGZZ + +#endif + +#ifdef CCODE + +/* Input variables */ +#undef DXYDG_GXX_IPJP +#define DXYDG_GXX_IPJP gxx[ di + dj + ijk] +#undef DXYDG_GXX_IPJM +#define DXYDG_GXX_IPJM gxx[ di - dj + ijk] +#undef DXYDG_GXX_IMJP +#define DXYDG_GXX_IMJP gxx[-di + dj + ijk] +#undef DXYDG_GXX_IMJM +#define DXYDG_GXX_IMJM gxx[-di - dj + ijk] + +#undef DXYDG_GXY_IPJP +#define DXYDG_GXY_IPJP gxy[ di + dj + ijk] +#undef DXYDG_GXY_IPJM +#define DXYDG_GXY_IPJM gxy[ di - dj + ijk] +#undef DXYDG_GXY_IMJP +#define DXYDG_GXY_IMJP gxy[-di + dj + ijk] +#undef DXYDG_GXY_IMJM +#define DXYDG_GXY_IMJM gxy[-di - dj + ijk] + +#undef DXYDG_GXZ_IPJP +#define DXYDG_GXZ_IPJP gxz[ di + dj + ijk] +#undef DXYDG_GXZ_IPJM +#define DXYDG_GXZ_IPJM gxz[ di - dj + ijk] +#undef DXYDG_GXZ_IMJP +#define DXYDG_GXZ_IMJP gxz[-di + dj + ijk] +#undef DXYDG_GXZ_IMJM +#define DXYDG_GXZ_IMJM gxz[-di - dj + ijk] + +#undef DXYDG_GYY_IPJP +#define DXYDG_GYY_IPJP gyy[ di + dj + ijk] +#undef DXYDG_GYY_IPJM +#define DXYDG_GYY_IPJM gyy[ di - dj + ijk] +#undef DXYDG_GYY_IMJP +#define DXYDG_GYY_IMJP gyy[-di + dj + ijk] +#undef DXYDG_GYY_IMJM +#define DXYDG_GYY_IMJM gyy[-di - dj + ijk] + +#undef DXYDG_GYZ_IPJP +#define DXYDG_GYZ_IPJP gyz[ di + dj + ijk] +#undef DXYDG_GYZ_IPJM +#define DXYDG_GYZ_IPJM gyz[ di - dj + ijk] +#undef DXYDG_GYZ_IMJP +#define DXYDG_GYZ_IMJP gyz[-di + dj + ijk] +#undef DXYDG_GYZ_IMJM +#define DXYDG_GYZ_IMJM gyz[-di - dj + ijk] + +#undef DXYDG_GZZ_IPJP +#define DXYDG_GZZ_IPJP gzz[ di + dj + ijk] +#undef DXYDG_GZZ_IPJM +#define DXYDG_GZZ_IPJM gzz[ di - dj + ijk] +#undef DXYDG_GZZ_IMJP +#define DXYDG_GZZ_IMJP gzz[-di + dj + ijk] +#undef DXYDG_GZZ_IMJM +#define DXYDG_GZZ_IMJM gzz[-di - dj + ijk] + +/* Output variables */ +#undef DXYDG_DXYDGXX +#define DXYDG_DXYDGXX deldelg1211 +#undef DXYDG_DXYDGXY +#define DXYDG_DXYDGXY deldelg1212 +#undef DXYDG_DXYDGXZ +#define DXYDG_DXYDGXZ deldelg1213 +#undef DXYDG_DXYDGYY +#define DXYDG_DXYDGYY deldelg1222 +#undef DXYDG_DXYDGYZ +#define DXYDG_DXYDGYZ deldelg1223 +#undef DXYDG_DXYDGZZ +#define DXYDG_DXYDGZZ deldelg1233 + +/* Internal variables */ +#undef DXYDG_FAC +#define DXYDG_FAC dxydg_fac +#undef DXYDG_OO4DXDY +#define DXYDG_OO4DXDY dxydg_oo4dxdy +#undef DXYDG_DXYDPSI_O_PSI +#define DXYDG_DXYDPSI_O_PSI psixy[ijk] + +/* Declare internal variables */ +double DXYDG_FAC; +double DXYDG_OO4DXDY = 1/(4*GH->dx0*GH->dy0); + +/* Declare output variables */ +double DXYDG_DXYDGXX; +double DXYDG_DXYDGXY; +double DXYDG_DXYDGXZ; +double DXYDG_DXYDGYY; +double DXYDG_DXYDGYZ; +double DXYDG_DXYDGZZ; + +#endif + +#endif |