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/*@@
@file Output2D.c
@date Tue Jan 9 1999
@author Gabrielle Allen
@desc
Functions to deal 2D output of GFs
@enddesc
@history
@hauthor Thomas Radke @hdate 16 Mar 1999
@hdesc Converted to Cactus 4.0
@hendhistory
@@*/
#include <stdio.h>
#include <string.h>
#include "flesh.h"
#include "Groups.h"
#include "declare_parameters.h"
#include "CactusBase/IOUtil/src/ioGH.h"
#include "ioFlexGH.h"
int IOFlexIO_Output2DVarAs (cGH *GH, const char *var, const char *alias);
int IOFlexIO_TimeFor2D (cGH *GH, int index);
/*@@
@routine IOFlexIO_Output2DGH
@date Sat March 6 1999
@author Gabrielle Allen
@desc
Loops over all variables and outputs them if necessary
@enddesc
@calls CCTK_GetGHExtensionHandle
CCTK_GetNumVars
CCTK_GetImplementationFromVar
CCTK_GetVarName
IOFlexIO_TimeFor2D
IOFlexIO_Output2DVarAs
@calledby
@history
@endhistory
@var GH
@vdesc Pointer to CCTK GH
@vtype cGH
@vio in
@vcomment
@endvar
@@*/
int IOFlexIO_Output2DGH (cGH *GH)
{
DECLARE_PARAMETERS
int i;
flexioGH *myGH;
char *name, *fullname;
/* Get the GH extension for IOFlexIO */
myGH = (flexioGH *) GH->extensions [CCTK_GetGHExtensionHandle ("IOFlexIO")];
/* Loop over all variables */
for (i = 0; i < CCTK_GetNumVars (); i++) {
if (IOFlexIO_TimeFor2D (GH, i)) {
name = CCTK_GetVarName (i);
fullname = CCTK_GetFullName (i);
if (IO_verbose) {
printf("IOFlexIO Output2DGH : \n");
printf(" fullname/name = %s/%s\n", fullname, name);
}
IOFlexIO_Output2DVarAs (GH, fullname, name);
free (fullname);
/* Register another 2D output for this GF */
myGH->IO_2Dnum[i]++;
/* Register GF as having 2D output this iteration */
myGH->IO_2Dlast[i] = GH->cctk_iteration;
}
}
return (0);
}
/*@@
@routine IOFlexIO_Output2DVarAs
@date Sat March 6 1999
@author Gabrielle Allen
@desc
unconditional output of a variable using the IO 2D output method
@enddesc
@calls CCTK_DecomposeName
CCTK_GetVarIndex
CCTK_GetGHExtensionHandle
IOFlexIO_Write2D
@calledby IOFlexIO_Output2DGH
@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_Output2DVarAs (cGH *GH, const char *fullname, const char *alias)
{
DECLARE_PARAMETERS
int index, first;
flexioGH *myGH;
index = CCTK_GetVarIndex (fullname);
/* get the handle for IOFlexIO extensions */
myGH = (flexioGH *) GH->extensions [CCTK_GetGHExtensionHandle ("IOFlexIO")];
/* Output with correct file opening behaviour */
first = (myGH->IO_2Dnum [index] == 1);
if (IO_verbose) {
printf ("\nIn IOFlexIO Output2DVarAs\n-------------------\n");
printf (" Fullname = -%s-\n", fullname);
printf (" Alias = -%s-\n", alias);
printf (" Index = %d\n", index);
}
/* Do the 2D output */
IOFlexIO_Write2D (GH, index, alias, first);
return (0);
}
/*@@
@routine IOFlexIO_TimeFor2D
@date Sat March 6 1999
@author Gabrielle Allen
@desc
Decides if it is time to output a variable using the IO 2D output
method
@enddesc
@calls CCTK_GetGHExtensionHandle
CCTK_GetVarGType
CCTK_WARN
CCTK_QueryGroupStorage_ByIndex
CCTK_GetGroupNameFromVar_ByIndex
@calledby IOFlexIO_Output2DGH
@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_TimeFor2D (cGH *GH, int index)
{
ioGH *ioUtilGH;
flexioGH *myGH;
/* Get the GH extension for IOUtil and IOFlexIO */
ioUtilGH = (ioGH *) GH->extensions [CCTK_GetGHExtensionHandle ("IO")];
myGH = (flexioGH *) GH->extensions [CCTK_GetGHExtensionHandle ("IOFlexIO")];
/* Check this GF should be output */
if (! (CCTK_GetVarGType (index) == GROUP_GF && myGH->IO_2Dnum [index] != 0
&& GH->cctk_iteration % ioUtilGH->IO_2Devery == 0))
return (0);
/* Check GF not already output this iteration */
if (myGH->IO_2Dlast [index] == GH->cctk_iteration) {
CCTK_WARN (2, "Already done 2D output in IOFlexIO");
return (0);
}
/* Check GF has storage */
if (! CCTK_QueryGroupStorage_ByIndex (GH,
CCTK_GetGroupIndexFromVar_ByIndex(index))) {
char *fullname = CCTK_GetFullName (index);
char *msg = (char *) malloc (80 + strlen (fullname));
sprintf (msg, "No IOFlexIO 2D output for '%s' (no storage)", fullname);
CCTK_WARN (2, msg);
free (fullname);
free (msg);
return (0);
}
return (1);
}
/*@@
@routine IOFlexIO_TriggerOutput2D
@date Sat March 6 1999
@author Gabrielle Allen
@desc
Triggers the output a variable using the IO 2D output
method
@enddesc
@calls CCTK_GetGHExtensionHandle
CCTK_GetVarName
IOFlexIO_Write2D
@calledby
@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_TriggerOutput2D (cGH *GH, int index)
{
DECLARE_PARAMETERS
int first;
flexioGH *myGH;
char *varname;
varname = CCTK_GetVarName (index);
/* get the handle for IOFlexIO extensions */
myGH = (flexioGH *) GH->extensions [CCTK_GetGHExtensionHandle ("IOFlexIO")];
/* Output with correct file opening behaviour */
first = (myGH->IO_2Dnum [index] == 1);
if (IO_verbose) {
printf("\nIn IOFlexIO TriggerOutput2D\n---------------------\n");
printf(" Index = %d\n", index);
printf(" Variable = -%s-\n", varname);
}
/* Do the 2D output */
IOFlexIO_Write2D (GH, index, varname, first);
/* Register another 2D output for this GF */
myGH->IO_2Dnum [index]++;
/* Register GF as having 2D output this iteration */
myGH->IO_2Dlast [index] = GH->cctk_iteration;
return (0);
}
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