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/*@@
@file Output3D.c
@date Tue Jan 9 1999
@author Gabrielle Allen
@desc
Functions to deal 3D output of variables
@enddesc
@history
@hauthor Thomas Radke @hdate 16 Mar 1999
@hdesc Converted to Cactus 4.0
@hendhistory
@@*/
#include <stdio.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include "cctk.h"
#include "cctk_Parameters.h"
#include "CactusBase/IOUtil/src/ioGH.h"
#include "ioFlexGH.h"
/* local function prototypes */
int IOFlexIO_Output3DVarAs (cGH *GH, const char *var, const char *alias);
int IOFlexIO_TimeFor3D (cGH *GH, int index);
/*@@
@routine IOFlexIO_Output3DGH
@date Sat March 6 1999
@author Gabrielle Allen
@desc
Loops over all variables and outputs them if necessary
@enddesc
@calledby CCTK_OutputGH ("IOFlexIO_3D")
@history
@endhistory
@var GH
@vdesc Pointer to CCTK GH
@vtype cGH
@vio in
@vcomment
@endvar
@@*/
int IOFlexIO_Output3DGH (cGH *GH)
{
DECLARE_CCTK_PARAMETERS
int i;
flexioGH *myGH;
const char *name;
char *fullname;
cParamData *paramdata;
static int out3D_vars_lastset = 0;
/* Get the GH extension for IOFlexIO */
myGH = (flexioGH *) GH->extensions [CCTK_GHExtensionHandle ("IOFlexIO")];
if (myGH->out3D_every <= 0)
return (0);
/* Check the 'out3D_vars' parameter */
paramdata = CCTK_ParameterData ("out3D_vars", CCTK_THORNSTRING);
if (! paramdata)
{
CCTK_WARN (3, "Couldn't get info on parameter 'out3D_vars'");
return (0);
}
/* re-parse the 'out3D_vars' parameter if it was changed */
if (paramdata->n_set != out3D_vars_lastset)
{
ParseVarsForOutput (out3D_vars, myGH->do_out3D);
/* Save the last setting of 'out3D_vars' parameter */
out3D_vars_lastset = paramdata->n_set;
}
/* Loop over all variables */
for (i = 0; i < CCTK_NumVars (); i++) {
if (IOFlexIO_TimeFor3D (GH, i)) {
name = CCTK_VarName (i);
fullname = CCTK_FullName (i);
if (verbose) {
printf ("IOFlexIO Output3DGH : \n");
printf (" fullname/name = %s/%s\n", fullname, name);
}
IOFlexIO_Output3DVarAs (GH, fullname, name);
free (fullname);
/* Register variables as having 3D output this iteration */
myGH->out3D_last [i] = GH->cctk_iteration;
}
}
return (0);
USE_CCTK_PARAMETERS
}
/*@@
@routine IOFlexIO_Output3DVarAs
@date Sat March 6 1999
@author Gabrielle Allen
@desc
unconditional output of a variable using the IOFlexIO 3D output method
@enddesc
@calledby IOFlexIO_Output3DGH, CCTK_OutputVarAsByMethod ("IOFlexIO_3D")
@history
@endhistory
@var GH
@vdesc Pointer to CCTK GH
@vtype cGH
@vio in
@vcomment
@endvar
@var fullname
@vdesc complete name of variable to output
@vtype const char *
@vio in
@vcomment
@endvar
@var alias
@vdesc alias name of variable to output (used to generate output filename)
@vtype const char *
@vio in
@vcomment
@endvar
@@*/
int IOFlexIO_Output3DVarAs (cGH *GH, const char *fullname, const char *alias)
{
DECLARE_CCTK_PARAMETERS
int index;
index = CCTK_VarIndex(fullname);
if (verbose) {
printf ("\nIn IOFlexIO Output3DVarAs\n-------------------\n");
printf (" Fullname = -%s-\n", fullname);
printf (" Alias = -%s-\n", alias);
printf (" Index = %d\n", index);
}
/* Do the 3D output */
IOFlexIO_Write3D (GH, index, alias);
return (0);
USE_CCTK_PARAMETERS
}
/*@@
@routine IOFlexIO_TimeFor3D
@date Sat March 6 1999
@author Gabrielle Allen
@desc
Decides if it is time to output a variable using the IOFlexIO 3D output
method
@enddesc
@calledby IOFlexIO_Output3DGH
@history
@endhistory
@var GH
@vdesc Pointer to CCTK GH
@vtype cGH
@vio in
@vcomment
@endvar
@var index
@vdesc index of variable
@vtype int
@vio in
@vcomment
@endvar
@@*/
int IOFlexIO_TimeFor3D (cGH *GH, int index)
{
flexioGH *myGH;
/* Get the GH extension for IOFlexIO */
myGH = (flexioGH *) GH->extensions [CCTK_GHExtensionHandle ("IOFlexIO")];
/* Check this var should be output */
if (! (myGH->do_out3D [index] && GH->cctk_iteration % myGH->out3D_every == 0))
return (0);
/* Check var not already output this iteration */
if (myGH->out3D_last [index] == GH->cctk_iteration) {
CCTK_WARN (2, "Already done 3D output in IOFlexIO");
return (0);
}
return (1);
}
/*@@
@routine IOFlexIO_TriggerOutput3D
@date Sat March 6 1999
@author Gabrielle Allen
@desc
Triggers the output a variable using the IOFlexIO 3D output
method
@enddesc
@calledby CCTK scheduler
@history
@endhistory
@var GH
@vdesc Pointer to CCTK GH
@vtype cGH
@vio in
@vcomment
@endvar
@var index
@vdesc index of variable to output
@vtype int
@vio in
@vcomment
@endvar
@@*/
int IOFlexIO_TriggerOutput3D (cGH *GH, int index)
{
DECLARE_CCTK_PARAMETERS
flexioGH *myGH;
const char *varname;
varname = CCTK_VarName (index);
/* Get the GH extension for IOFlexIO */
myGH = (flexioGH *) GH->extensions [CCTK_GHExtensionHandle ("IOFlexIO")];
if (verbose) {
printf("\nIn IOFlexIO TriggerOutput3D\n---------------------\n");
printf(" Index = %d\n", index);
printf(" Variable = -%s-\n", varname);
}
/* Do the 3D output */
IOFlexIO_Write3D (GH, index, varname);
/* Register var as having 3D output this iteration */
myGH->out3D_last [index] = GH->cctk_iteration;
return (0);
USE_CCTK_PARAMETERS
}
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