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/*@@
@header DXDCG_declare.h
@date Jun 98
@author Gabrielle Allen
@desc
Declarations for macro @seefile DXDCG_guts.h to compute first
derivatives of the conformal metric with respect to x
Requires: Conformal lower metric at i+1,i-1 ; dx
Provides: Derivative of conformal lower metric wrt x
@enddesc
@@*/
#ifndef DXDCG_DECLARE
#define DXDCG_DECLARE
#ifdef FCODE
/* Input variables */
#undef DXDCG_GXX_IP
#define DXDCG_GXX_IP gxx(i+1,j,k)
#undef DXDCG_GXX_IM
#define DXDCG_GXX_IM gxx(i-1,j,k)
#undef DXDCG_GXY_IP
#define DXDCG_GXY_IP gxy(i+1,j,k)
#undef DXDCG_GXY_IM
#define DXDCG_GXY_IM gxy(i-1,j,k)
#undef DXDCG_GXZ_IP
#define DXDCG_GXZ_IP gxz(i+1,j,k)
#undef DXDCG_GXZ_IM
#define DXDCG_GXZ_IM gxz(i-1,j,k)
#undef DXDCG_GYY_IP
#define DXDCG_GYY_IP gyy(i+1,j,k)
#undef DXDCG_GYY_IM
#define DXDCG_GYY_IM gyy(i-1,j,k)
#undef DXDCG_GYZ_IP
#define DXDCG_GYZ_IP gyz(i+1,j,k)
#undef DXDCG_GYZ_IM
#define DXDCG_GYZ_IM gyz(i-1,j,k)
#undef DXDCG_GZZ_IP
#define DXDCG_GZZ_IP gzz(i+1,j,k)
#undef DXDCG_GZZ_IM
#define DXDCG_GZZ_IM gzz(i-1,j,k)
/* Output variables */
#undef DXDCG_DXDCGXX
#define DXDCG_DXDCGXX delgb111
#undef DXDCG_DXDCGXY
#define DXDCG_DXDCGXY delgb112
#undef DXDCG_DXDCGXZ
#define DXDCG_DXDCGXZ delgb113
#undef DXDCG_DXDCGYY
#define DXDCG_DXDCGYY delgb122
#undef DXDCG_DXDCGYZ
#define DXDCG_DXDCGYZ delgb123
#undef DXDCG_DXDCGZZ
#define DXDCG_DXDCGZZ delgb133
/* Internal variables */
#undef DXDCG_DX
#define DXDCG_DX dx
#undef DXDCG_OO2DX
#define DXDCG_OO2DX cdxdg_oo2dx
/* Declare internal variables */
CCTK_REAL DXDCG_OO2DX
/* Declare output variables */
CCTK_REAL DXDCG_DXDCGXX
CCTK_REAL DXDCG_DXDCGXY
CCTK_REAL DXDCG_DXDCGXZ
CCTK_REAL DXDCG_DXDCGYY
CCTK_REAL DXDCG_DXDCGYZ
CCTK_REAL DXDCG_DXDCGZZ
#endif
#ifdef CCODE
/* Input variables */
#undef DXDCG_GXX_IP
#define DXDCG_GXX_IP gxx[ di+ijk]
#undef DXDCG_GXX_IM
#define DXDCG_GXX_IM gxx[-di+ijk]
#undef DXDCG_GXY_IP
#define DXDCG_GXY_IP gxy[ di+ijk]
#undef DXDCG_GXY_IM
#define DXDCG_GXY_IM gxy[-di+ijk]
#undef DXDCG_GXZ_IP
#define DXDCG_GXZ_IP gxz[ di+ijk]
#undef DXDCG_GXZ_IM
#define DXDCG_GXZ_IM gxz[-di+ijk]
#undef DXDCG_GYY_IP
#define DXDCG_GYY_IP gyy[ di+ijk]
#undef DXDCG_GYY_IM
#define DXDCG_GYY_IM gyy[-di+ijk]
#undef DXDCG_GYZ_IP
#define DXDCG_GYZ_IP gyz[ di+ijk]
#undef DXDCG_GYZ_IM
#define DXDCG_GYZ_IM gyz[-di+ijk]
#undef DXDCG_GZZ_IP
#define DXDCG_GZZ_IP gzz[ di+ijk]
#undef DXDCG_GZZ_IM
#define DXDCG_GZZ_IM gzz[-di+ijk]
/* Output variables */
#undef DXDCG_DXDCGXX
#define DXDCG_DXDCGXX delgb111
#undef DXDCG_DXDCGXY
#define DXDCG_DXDCGXY delgb112
#undef DXDCG_DXDCGXZ
#define DXDCG_DXDCGXZ delgb113
#undef DXDCG_DXDCGYY
#define DXDCG_DXDCGYY delgb122
#undef DXDCG_DXDCGYZ
#define DXDCG_DXDCGYZ delgb123
#undef DXDCG_DXDCGZZ
#define DXDCG_DXDCGZZ delgb133
/* Internal variables */
#undef DXDCG_OO2DX
#define DXDCG_OO2DX cdxdg_oo2dx
/* Declare internal variables */
double DXDCG_OO2DX;
/* Declare output variables */
double DXDCG_DXDCGXX;
double DXDCG_DXDCGXY;
double DXDCG_DXDCGXZ;
double DXDCG_DXDCGYY;
double DXDCG_DXDCGYZ;
double DXDCG_DXDCGZZ;
#endif
#endif
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