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/*@@
@file CactusDefaultInitialise.c
@date Tue Sep 29 12:45:04 1998
@author Tom Goodale
@desc
Default cactus initialisation routine.
@enddesc
@@*/
#include <stdio.h>
#include <stdlib.h>
#include "flesh.h"
#include "CactusMainDefaults.h"
#include "CactusCommFunctions.h"
#include "parameters.h"
#include "rfr_constants.h"
#include "Dummies.h"
static char *rcsid = "$Id$";
/*@@
@routine CactusDefaultInitialise
@date Tue Sep 29 12:45:04 1998
@author Tom Goodale
@desc
Default initialisation routine.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
int CactusDefaultInitialise(tFleshConfig *config)
{
cGH *GH;
int convergence_level;
CactusStartTimer(config->timer[INITIALISATION]);
CactusResetTimer(config->timer[ELLIPTIC]);
convergence_level = 0;
while((GH = CCTK_SetupGH(config, convergence_level)))
{
CCTK_AddGH(config, convergence_level, GH);
Cactus_InitialiseGH(GH);
convergence_level++;
};
CactusStopTimer(config->timer[INITIALISATION]);
return 0;
}
/*@@
@routine CactusDefaultShutdown
@date Tue Sep 29 12:45:04 1998
@author Tom Goodale
@desc
DEfault shutdown routine.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
int CactusDefaultShutdown(tFleshConfig *config)
{
printf("I'm in the default shutdown routine\n");
return 0;
}
/*@@
@routine Cactus_InitialiseGH
@date Mon Feb 1 12:13:09 1999
@author Tom Goodale
@desc
Responsible for initialising a GH.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
int Cactus_InitialiseGH(cGH *GH)
{
int Rstep;
/*
SetupFortranArrays(GH);
*/
/* Setup the rfr_top on this GH */
GH->rfr_top = NULL;
rfrInitTree(&(GH->rfr_top),
CCTK_DummyStorageOn,
CCTK_DummyStorageOff,
CCTK_DummyCommunicationOn,
CCTK_DummyCommunicationOff,
CCTK_DummyTriggerable,
CCTK_DummyTriggerSaysGo,
CCTK_DummyTriggerAction,
CCTK_DummyCallFunc);
/* Do the rfr initialisation on this GH */
CCTK_BindingsScheduleRegister("RFRINIT", (void *)GH);
/* Initialise all the extensions. */
CCTK_InitGHExtensions(GH);
/* Do various rfr traversals. Will tidy up later. */
CCTK_rfrTraverse(GH, CACTUS_BASEGRID);
CCTK_rfrTraverse(GH,CACTUS_INITIAL0);
/* Loops like this should go eventually... */
for (Rstep = CACTUS_INITIAL; Rstep <= CACTUS_INITIAL9; Rstep++)
{
CCTK_rfrTraverse(GH,Rstep);
}
/* Ignore checkpointing for now.
* CCTK_rfrTraverse(GH,CACTUS_RECOVER);
* CCTK_rfrTraverse(GH,CACTUS_CPINITIAL);
*/
for (Rstep = CACTUS_POSTSTEP; Rstep <= CACTUS_POSTSTEP10; Rstep++)
{
CCTK_rfrTraverse(GH,Rstep);
}
}
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