#define RCSID "$Id: Pos_Formulation.c,v 1.53 2006/02/26 00:42:59 geuzaine Exp $"
/*
* Copyright (C) 1997-2006 P. Dular, C. Geuzaine
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*
* Please report all bugs and problems to <getdp@geuz.org>.
*/
#include "GetDP.h"
#include "Data_Passive.h"
#include "Numeric.h"
#include "Treatment_Formulation.h"
#include "CurrentData.h"
#include "Get_DofOfElement.h"
#include "Pos_Formulation.h"
#include "Pos_Print.h"
#include "Pos_Format.h"
#include "GmshClient.h"
extern int InteractiveInterrupt ;
/* ------------------------------------------------------------------------ */
/* P o s _ F o r m u l a t i o n */
/* ------------------------------------------------------------------------ */
void Pos_Formulation(struct Formulation *Formulation_P,
struct PostProcessing *PostProcessing_P,
struct PostSubOperation *PostSubOperation_P) {
struct PostQuantity *NCPQ_P = NULL, *CPQ_P = NULL ;
double Pulsation ;
int i, Order = 0 ;
char FileName[MAX_FILE_NAME_LENGTH], AddExt[100];
GetDP_Begin("Pos_Formulation");
if(PostSubOperation_P->FileOut){
if(PostSubOperation_P->FileOut[0] == '/' ||
PostSubOperation_P->FileOut[0] == '\\'){
strcpy(FileName, PostSubOperation_P->FileOut);
}
else{
strcpy(FileName, Name_Path);
strcat(FileName, PostSubOperation_P->FileOut);
}
if(PostSubOperation_P->LastTimeStepOnly) {
/* We should implement something more general, like strings with
tags (e.g., "file_%TimeStep.pos") */
sprintf(AddExt, "_%03d", (int)Current.TimeStep) ;
strcat(FileName, AddExt);
}
if(!PostSubOperation_P->CatFile) {
if((PostStream = fopen(FileName, Flag_BIN ? "wb" : "w")))
Msg(DIRECT, " > '%s'", FileName) ;
else
Msg(GERROR, "Unable to open file '%s'", FileName) ;
}
else {
if((PostStream = fopen(FileName, Flag_BIN ? "ab" : "a")))
Msg(DIRECT, " >> '%s'", FileName) ;
else
Msg(GERROR, "Unable to open file '%s'", FileName) ;
}
}
else{
PostStream = stdout ;
}
PrintStream = PostStream ;
if(PostSubOperation_P->CatFile == 2) fprintf(PostStream, "\n\n") ;
/* two blanks lines for -index in gnuplot */
Format_PostFormat(PostSubOperation_P->Format) ;
if(PostSubOperation_P->PostQuantityIndex[0] >= 0) {
if(PostSubOperation_P->PostQuantitySupport[0] < 0) { /* Noncumulative */
NCPQ_P =
(struct PostQuantity *) List_Pointer(PostProcessing_P->PostQuantity,
PostSubOperation_P->PostQuantityIndex[0]) ;
CPQ_P =
(PostSubOperation_P->PostQuantityIndex[1] >= 0) ?
(struct PostQuantity *)List_Pointer(PostProcessing_P->PostQuantity,
PostSubOperation_P->PostQuantityIndex[1]) :
NULL ;
Order = 1 ;
}
else {
CPQ_P =
(struct PostQuantity *) List_Pointer(PostProcessing_P->PostQuantity,
PostSubOperation_P->PostQuantityIndex[0]) ;
NCPQ_P =
(PostSubOperation_P->PostQuantityIndex[1] >= 0) ?
(struct PostQuantity *)List_Pointer(PostProcessing_P->PostQuantity,
PostSubOperation_P->PostQuantityIndex[1]) :
NULL ;
Order = 0 ;
}
}
if(List_Nbr(PostSubOperation_P->Frequency_L)){
if(List_Nbr(PostSubOperation_P->Frequency_L) > List_Nbr(Current.DofData->Pulsation))
Msg(GERROR, "Too many frequencies specified in PostOperation");
for(i = 0 ; i < List_Nbr(PostSubOperation_P->Frequency_L) ; i++){
Pulsation = *((double *)List_Pointer(PostSubOperation_P->Frequency_L, i)) * TWO_PI ;
List_Write(Current.DofData->Pulsation, i, &Pulsation) ;
}
}
switch (Formulation_P->Type) {
case FEMEQUATION :
Pos_FemFormulation(Formulation_P, NCPQ_P, CPQ_P, Order, PostSubOperation_P) ;
break ;
case GLOBALEQUATION :
break ;
default :
Msg(GERROR, "Unknown Type for Formulation (%s)", Formulation_P->Name) ;
break;
}
if(PostSubOperation_P->FileOut){
fclose(PostStream) ;
if(Flag_SOCKET > 0 &&
(PostSubOperation_P->Format == FORMAT_GMSH_PARSED ||
PostSubOperation_P->Format == FORMAT_GMSH)){
Gmsh_SendString(Flag_SOCKET, GMSH_CLIENT_MERGE_FILE, FileName);
}
}
GetDP_End ;
}
/* ------------------------------------------------------------------------ */
/* P o s _ F e m F o r m u l a t i o n */
/* ------------------------------------------------------------------------ */
void Pos_FemFormulation(struct Formulation *Formulation_P,
struct PostQuantity *NCPQ_P,
struct PostQuantity *CPQ_P,
int Order,
struct PostSubOperation *PostSubOperation_P) {
struct Element Element ;
struct DefineQuantity *DefineQuantity_P0 ;
struct QuantityStorage *QuantityStorage_P0, QuantityStorage ;
List_T *QuantityStorage_L ;
int i ;
GetDP_Begin("Pos_FemFormulation");
Get_InitDofOfElement(&Element) ;
DefineQuantity_P0 = (struct DefineQuantity*)
List_Pointer(Formulation_P->DefineQuantity, 0) ;
QuantityStorage_L = List_Create(List_Nbr(Formulation_P->DefineQuantity), 1,
sizeof (struct QuantityStorage) ) ;
for(i = 0 ; i < List_Nbr(Formulation_P->DefineQuantity) ; i++) {
QuantityStorage.DefineQuantity = DefineQuantity_P0 + i ;
if(QuantityStorage.DefineQuantity->Type == INTEGRALQUANTITY &&
QuantityStorage.DefineQuantity->IntegralQuantity.DefineQuantityIndexDof < 0){
QuantityStorage.TypeQuantity = VECTOR ; /* on ne sait pas... */
}
else{
QuantityStorage.TypeQuantity =
((struct FunctionSpace *)
List_Pointer(Problem_S.FunctionSpace,
(DefineQuantity_P0+i)->FunctionSpaceIndex))->Type ;
}
QuantityStorage.NumLastElementForFunctionSpace = 0 ;
List_Add(QuantityStorage_L, &QuantityStorage) ;
}
QuantityStorage_P0 = (struct QuantityStorage*)List_Pointer(QuantityStorage_L, 0) ;
switch (PostSubOperation_P->Type) {
case POP_PRINT :
switch (PostSubOperation_P->SubType) {
case PRINT_ONREGION :
Pos_PrintOnRegion(NCPQ_P, CPQ_P, Order, DefineQuantity_P0,
QuantityStorage_P0, PostSubOperation_P) ;
break ;
case PRINT_ONELEMENTSOF :
case PRINT_ONGRID :
Pos_PrintOnElementsOf(NCPQ_P, CPQ_P, Order, DefineQuantity_P0,
QuantityStorage_P0, PostSubOperation_P) ;
break ;
case PRINT_ONSECTION_1D :
case PRINT_ONSECTION_2D :
Pos_PrintOnSection(NCPQ_P, CPQ_P, Order, DefineQuantity_P0,
QuantityStorage_P0, PostSubOperation_P) ;
break ;
case PRINT_ONGRID_0D :
case PRINT_ONGRID_1D :
case PRINT_ONGRID_2D :
case PRINT_ONGRID_3D :
case PRINT_ONGRID_PARAM :
Pos_PrintOnGrid(NCPQ_P, CPQ_P, Order, DefineQuantity_P0,
QuantityStorage_P0, PostSubOperation_P) ;
break ;
case PRINT_WITHARGUMENT :
Pos_PrintWithArgument(NCPQ_P, CPQ_P, Order, DefineQuantity_P0,
QuantityStorage_P0, PostSubOperation_P) ;
break ;
default :
Msg(GERROR, "Unknown Operation type for Print");
break;
}
break ;
case POP_EXPRESSION :
Pos_PrintExpression(PostSubOperation_P);
break;
case POP_GROUP :
Pos_PrintGroup(PostSubOperation_P);
break;
default :
Msg(GERROR, "Unknown PostSubOperation type") ;
break;
}
if(InteractiveInterrupt) InteractiveInterrupt=0 ;
List_Delete(QuantityStorage_L);
GetDP_End ;
}
/* ------------------------------------------------------------------------ */
/* P o s _ I n i t T i m e S t e p s */
/* ------------------------------------------------------------------------ */
int Pos_InitTimeSteps(struct PostSubOperation *PostSubOperation_P) {
int iTime, NbTimeStep;
GetDP_Begin("Pos_InitTimeSteps");
if(PostSubOperation_P->LastTimeStepOnly){
iTime = List_Nbr(Current.DofData->Solutions) - 1;
List_Reset(PostSubOperation_P->TimeStep_L);
List_Add(PostSubOperation_P->TimeStep_L, &iTime);
GetDP_Return(1);
}
NbTimeStep = List_Nbr(PostSubOperation_P->TimeStep_L);
if(!NbTimeStep || !PostSubOperation_P->FrozenTimeStepList){
NbTimeStep = List_Nbr(Current.DofData->Solutions);
List_Reset(PostSubOperation_P->TimeStep_L);
for(iTime = 0 ; iTime < NbTimeStep ; iTime++)
List_Add(PostSubOperation_P->TimeStep_L, &iTime);
}
GetDP_Return(NbTimeStep);
}
/* ------------------------------------------------------------------------ */
/* P o s _ I n i t A l l S o l u t i o n s */
/* ------------------------------------------------------------------------ */
void Pos_InitAllSolutions(List_T * TimeStep_L, int Index_TimeStep) {
int Num_TimeStep, k, Num_Solution ;
GetDP_Begin("Pos_InitAllSolutions");
List_Read(TimeStep_L, Index_TimeStep, &Num_TimeStep) ;
for(k = 0 ; k < Current.NbrSystem ; k++)
if( (Num_Solution = MIN(List_Nbr((Current.DofData_P0+k)->Solutions)-1,
Num_TimeStep)) >=0 )
(Current.DofData_P0+k)->CurrentSolution = (struct Solution*)
List_Pointer((Current.DofData_P0+k)->Solutions, Num_Solution) ;
Current.Time = Current.DofData->CurrentSolution->Time ;
Current.TimeImag = Current.DofData->CurrentSolution->TimeImag ;
Current.TimeStep = Num_TimeStep ;
GetDP_End ;
}
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