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/*@@
@file OutputInfo.c
@date June 31 1999
@author Gabrielle Allen
@desc
Functions to deal with Info output of Variables
@enddesc
@@*/
/*#define IO_DEBUG*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "cctk.h"
#include "cctk_parameters.h"
#include "iobasicGH.h"
CCTK_REAL IOBasic_WriteInfo (cGH *GH, int index, const char *operator, const char *alias);
static int first = 1;
int IOBasic_OutputInfoGH (cGH *GH)
{
DECLARE_CCTK_PARAMETERS
int i;
int grouptype;
char *name=NULL;
iobasicGH *myGH;
/* Get the GH extensions for IOBasic */
myGH = (iobasicGH *) GH->extensions [CCTK_GHExtensionHandle ("IOBasic")];
/* Return if no output is required (should use do_1dio parameter) */
if (myGH->infoevery < 1 ||
GH->cctk_iteration % myGH->infoevery != 0)
return 0;
/* Print a header the first time through */
if (first == 1)
{
char l1[1024],l2[1024],l3[1024];
sprintf (l1," it | |");
sprintf (l2," | t |");
sprintf (l3,"--------------");
for (i = 0; i < CCTK_NumVars (); i++)
{
char ll[80];
if(myGH->infonum[i] != 0)
{
sprintf (ll," ");
ll[25-strlen(CCTK_VarName(i))] = '\0';
sprintf (l1,"%s %s%s |",l1,CCTK_VarName(i),ll);
sprintf (l2,"%s Min Max |",l2);
sprintf (l3,"%s----------------------------",l3);
}
}
printf ("%s\n%s\n%s\n%s\n",l3,l1,l2,l3);
fflush(stdout);
first = 0;
}
/* Print the timestep information for all variables */
printf("%4d |%7.3f|",GH->cctk_iteration,GH->cctk_time);
/* Loop over all variables */
for (i = 0; i < CCTK_NumVars (); i++) {
grouptype = CCTK_GroupTypeFromVarI (i);
/* Check this Variable should be output */
if (myGH->infonum [i] != 0) {
/* Check variable not already output this iteration */
if (myGH->infolast [i] == GH->cctk_iteration) {
printf("%12.8f |%12.8f |",myGH->infovals[i][0],myGH->infovals[i][1]);
}
/* Check GF has storage */
else if (grouptype == GROUP_GF && ! CCTK_QueryGroupStorageI (GH,
CCTK_GroupIndexFromVarI (i))){
char *msg, *varname;
varname = CCTK_VarName(i);
msg = (char *) malloc (200 * sizeof (char) + strlen (varname));
sprintf (msg, "No info output in IOBasic_OutputInfoGH for '%s' "
"(no storage)", varname);
CCTK_WARN (2, msg);
free (msg);
} else {
/* Get the variable name for this index (for filename) */
name = CCTK_VarName(i);
#ifdef IO_DEBUG
printf("\nIn IO OutputInfoGH\n----------------\n");
printf(" Index = %d\n",i);
printf(" Variable = -%s-\n",name);
printf(" Last output iteration was = %d\n",myGH->infolast[i]);
printf(" Output iteration number = %d\n",myGH->infonum[i]);
#endif
/* Make the IO call */
myGH->infovals[i][0]=IOBasic_WriteInfo (GH, i, "minimum", name);
myGH->infovals[i][1]=IOBasic_WriteInfo (GH, i, "maximum", name);
printf("%12.8f |%12.8f |",myGH->infovals[i][0],myGH->infovals[i][1]);
/* Register another info output for this variable */
myGH->infonum [i]++;
/* Register GF as having info output this iteration */
myGH->infolast [i] = GH->cctk_iteration;
}
}
}
/* Add the new line */
if (CCTK_MyProc(GH) == 0)
printf("\n");
return 0;
}
/*@@
@routine IOBasic_TimeForInfo
@date June 31 1999
@author Gabrielle Allen
@desc
Decides if it is time to output a variable using info output
method
@enddesc
@calls CCTK_GHExtensionHandle
CCTK_GroupTypeFromVarI
CCTK_WARN
CCTK_QueryGroupStorageI
CCTK_GroupFromVar
@calledby
@history
@endhistory
@var GH
@vdesc Pointer to CCTK GH
@vtype cGH
@vio in
@vcomment
@endvar
@var var
@vdesc index of variable
@vtype int
@vio in
@vcomment
@endvar
@@*/
int IOBasic_TimeForInfo (cGH *GH, int var)
{
int return_type;
int grouptype;
iobasicGH *myGH;
/* Default is do not do output */
return_type = 0;
/* Get the GH extensions for IOBasic */
myGH = (iobasicGH *) GH->extensions [CCTK_GHExtensionHandle ("IOBasic")];
grouptype = CCTK_GroupTypeFromVarI (var);
/* Check this GF should be output */
if (myGH->infonum [var] != 0
&& (GH->cctk_iteration % myGH->infoevery == 0)) {
/* Check GF not already output this iteration */
if (myGH->infolast [var] == GH->cctk_iteration)
CCTK_WARN (2, "Already done info output in IO");
else
return_type = 1;
}
return return_type;
}
int IOBasic_TriggerOutputInfo (cGH *GH, int variable)
{
char *var;
iobasicGH *myGH;
/* Get the GH extension for IOBasic */
myGH = (iobasicGH *) GH->extensions [CCTK_GHExtensionHandle ("IOBasic")];
var = CCTK_VarName (variable);
/* Do the Info output */
#ifdef IO_DEBUG
printf("\nIn IO TriggerOutputInfo\n---------------------\n");
printf(" Index = %d\n",variable);
printf(" Variable = -%s-\n",var);
#endif
myGH->infovals[variable][0]=IOBasic_WriteInfo (GH, variable, "minimum",var);
myGH->infovals[variable][1]=IOBasic_WriteInfo (GH, variable, "maximum",var);
/* Register another Info output for this GF */
myGH->infonum [variable]++;
/* Register GF as having Info output this iteration */
myGH->infolast [variable] = GH->cctk_iteration;
return 0;
}
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