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/*@@
@file MaskInit.c
@date Fri Apr 26 17:20:13 2002
@author Miguel Alcubierre
@desc
Initialise the mask (I just copied LapseInits.c)
@enddesc
@version $Header$
@@*/
#include <stdlib.h>
#include "cctk.h"
#include "cctk_Parameters.h"
#include "cctk_Arguments.h"
#include "Symmetry.h"
#include "SpaceMask.h"
static const char *rcsid = "$Header$";
CCTK_FILEVERSION(CactusEinstein_Einstein_MaskInit_c);
/********************************************************************
********************* Local Data Types ***********************
********************************************************************/
/********************************************************************
********************* Local Routine Prototypes *********************
********************************************************************/
/********************************************************************
***************** Scheduled Routine Prototypes *********************
********************************************************************/
void MaskOne(CCTK_ARGUMENTS);
void MaskSym(CCTK_ARGUMENTS);
void MaskSym_emask(CCTK_ARGUMENTS);
void MaskZero(CCTK_ARGUMENTS);
/********************************************************************
********************* External Routines **********************
********************************************************************/
/*@@
@routine MaskSym
@date October 2002
@author Denis Pollney
@desc
Scheduled routine to set symmetries for mask
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
void MaskSym(CCTK_ARGUMENTS)
{
DECLARE_CCTK_ARGUMENTS
int one;
int sym[3];
one = 1;
sym[0] = one;
sym[1] = one;
sym[2] = one;
SetCartSymVN(cctkGH, sym, "spacemask::space_mask");
return;
}
/*@@
@routine MaskSym_emask
@date Fri 3 May 2002
@author Gabrielle Allen
@desc
Scheduled routine to set symmetries for mask
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
void MaskSym_emask(CCTK_ARGUMENTS)
{
DECLARE_CCTK_ARGUMENTS
int one;
int sym[3];
one = 1;
sym[0] = one;
sym[1] = one;
sym[2] = one;
SetCartSymVN(cctkGH, sym, "spacemask::emask");
return;
}
/*@@
@routine MaskOne
@date
@author Miguel Alcubierre
@desc
Scheduled routine to initialise the mask to one.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
void MaskOne(CCTK_ARGUMENTS)
{
int i;
DECLARE_CCTK_ARGUMENTS
for(i = 0; i < cctk_lsh[0]*cctk_lsh[1]*cctk_lsh[2]; i++)
{
emask[i] = 1.0;
}
return;
}
/*@@
@routine MaskZero
@date
@author Denis Pollney
@desc
Initialise the mask to zero.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
void MaskZero(CCTK_ARGUMENTS)
{
DECLARE_CCTK_ARGUMENTS
int i;
for(i = 0; i < cctk_lsh[0]*cctk_lsh[1]*cctk_lsh[2]; i++)
space_mask[i] = 0;
return;
}
/********************************************************************
********************* Local Routines *************************
********************************************************************/
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