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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 <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "cctk.h"
#include "cctk_parameters.h"
#include "cctk_ParameterFunctions.h"
#include "CactusBase/IOUtil/src/ioGH.h"
#include "iobasicGH.h"
/* extern prototypes */
CCTK_REAL IOBasic_WriteInfo (cGH *GH, int index, const char *operator,
const char *alias);
/* the number at which to switch from decimal to exp notation */
#define DECIMAL_PRECISION 1.0e-8
#define USE_DECIMAL_NOTATION(x) ((fabs (x) > DECIMAL_PRECISION) || ((x) == 0.0))
/*@@
@routine IOBasic_OutputInfoGH
@date June 31 1999
@author Gabrielle Allen
@desc
Loops over all variables and prints output if requested
method
@enddesc
@history
@endhistory
@var GH
@vdesc Pointer to CCTK GH
@vtype cGH
@vio in
@vcomment
@endvar
@@*/
int IOBasic_OutputInfoGH (cGH *GH)
{
DECLARE_CCTK_PARAMETERS
int i;
char *name=NULL;
iobasicGH *myGH;
t_param_prop *param_prop;
static int outInfo_vars_lastset = 0;
/* Get the GH extensions for IOBasic */
myGH = (iobasicGH *) GH->extensions [CCTK_GHExtensionHandle ("IOBasic")];
/* Return if no output is required */
if (myGH->outInfo_every < 1 || GH->cctk_iteration % myGH->outInfo_every != 0)
return (0);
/* Check the 'outInfo_vars' parameter */
param_prop = CCTK_ParameterInfo ("outInfo_vars", CCTK_THORNSTRING);
if (! param_prop) {
CCTK_WARN (3, "Couldn't get info on parameter 'outInfo_vars'");
return (0);
}
/* re-parse the 'outInfo_vars' parameter if it was changed
and also print a header */
if (param_prop->n_set != outInfo_vars_lastset) {
char l1[1024],l2[1024],l3[1024];
ParseVarsForOutput (outInfo_vars, myGH->do_outInfo);
sprintf (l1," it | |");
sprintf (l2," | t |");
sprintf (l3,"----------------");
for (i = 0; i < CCTK_NumVars (); i++) {
char ll[80];
if(myGH->do_outInfo [i]) {
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);
/* Save the last setting of 'outInfo_vars' parameter */
outInfo_vars_lastset = param_prop->n_set;
}
/* Print the iteration/timestep information for all variables */
if (USE_DECIMAL_NOTATION (GH->cctk_time))
printf("%4d |%9.3f|",GH->cctk_iteration,GH->cctk_time);
else
printf("%4d |%7.3e|",GH->cctk_iteration,GH->cctk_time);
/* Loop over all variables */
for (i = 0; i < CCTK_NumVars (); i++) {
/* Check this Variable should be output */
if (! myGH->do_outInfo [i])
continue;
/* Check variable not already output this iteration */
if (myGH->outInfo_last [i] != GH->cctk_iteration) {
/* 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->outInfo_last[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);
/* Register GF as having info output this iteration */
myGH->outInfo_last [i] = GH->cctk_iteration;
}
/* finally print out the stuff */
if (USE_DECIMAL_NOTATION (myGH->infovals [i][0]))
printf ("%12.8f |", myGH->infovals [i][0]);
else
printf ("%10.6e |", myGH->infovals [i][0]);
if (USE_DECIMAL_NOTATION (myGH->infovals [i][1]))
printf ("%12.8f |", myGH->infovals [i][1]);
else
printf ("%10.6e |", myGH->infovals [i][1]);
} /* end of loop over all variables */
/* Add the new line */
printf ("\n");
return (0);
USE_CCTK_PARAMETERS
}
/*@@
@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;
iobasicGH *myGH;
/* Default is do not do output */
return_type = 0;
/* Get the GH extensions for IOBasic */
myGH = (iobasicGH *) GH->extensions [CCTK_GHExtensionHandle ("IOBasic")];
/* Check this GF should be output */
if (myGH->do_outInfo [var] &&
(GH->cctk_iteration % myGH->outInfo_every == 0)) {
/* Check GF not already output this iteration */
if (myGH->outInfo_last [var] == GH->cctk_iteration)
CCTK_WARN (2, "Already done info output in IO");
else
return_type = 1;
}
return return_type;
}
/*@@
@routine IOBasic_TriggerOutputInfo
@date June 31 1999
@author Gabrielle Allen
@desc
Triggers the output of a variable using IOBasic's info output
method
@enddesc
@history
@endhistory
@var GH
@vdesc Pointer to CCTK GH
@vtype cGH
@vio in
@vcomment
@endvar
@var variable
@vdesc index of variable
@vtype int
@vio in
@vcomment
@endvar
@@*/
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 GF as having Info output this iteration */
myGH->outInfo_last [variable] = GH->cctk_iteration;
return 0;
}
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