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SolvingOperations.cpp 127.97 KiB
// GetDP - Copyright (C) 1997-2018 P. Dular and C. Geuzaine, University of Liege
//
// See the LICENSE.txt file for license information. Please report all
// bugs and problems to the public mailing list <getdp@onelab.info>.
//
// Contributor(s):
// Johan Gyselinck
// Ruth Sabariego
//
#include <string.h>
#include <math.h>
#include "GetDPConfig.h"
#include "ProData.h"
#include "ProDefine.h"
#include "ProParser.h"
#include "GeoData.h"
#include "DofData.h"
#include "Cal_Quantity.h"
#include "Cal_Value.h"
#include "MovingBand2D.h"
#include "EigenSolve.h"
#include "Treatment_Formulation.h"
#include "SolvingAnalyse.h"
#include "SolvingOperations.h"
#include "MallocUtils.h"
#include "OS.h"
#include "Message.h"
#if defined(HAVE_GMSH)
#include <gmsh/GmshGlobal.h>
#include <gmsh/PView.h>
#endif
#define TWO_PI 6.2831853071795865
// for performance tests
#if !defined(WIN32)
//#define TIMER
#endif
extern struct Problem Problem_S ;
extern struct CurrentData Current ;
extern int TreatmentStatus ;
extern int Flag_POS ;
extern int Flag_RESTART ;
extern int Flag_BIN, Flag_SPLIT ;
extern char *Name_Generic, *Name_Path ;
extern char *Name_MshFile, *Name_ResFile[NBR_MAX_RES] ;
extern List_T *GeoData_L ;
static int Flag_IterativeLoop = 0 ; /* Attention: phase de test */
struct Group * Generate_Group = NULL;
static int Flag_Break = 0;
// For adaptive time stepper (ugly, I know...)
int Flag_IterativeLoopConverged = 1;
int Flag_IterativeLoopN = 0;
// For IterativeTimeReduction (ugly also...)
int Flag_NextThetaFixed = 0 ;
// For Update
int Init_Update = 0 ;
// For Johan's multi-harmonic stuff (even uglier :-)
int Flag_RHS = 0, *DummyDof ;
double **MH_Moving_Matrix = NULL ;
int MHMoving_assemblyType = 0 ;
int Flag_AddMHMoving = 0 ; //one more :-)
Tree_T * DofTree_MH_moving ;
// For Cal_SolutionErrorRatio...
// Changed in OPERATION_ITERATIVELOOP
// double reltol = 1e-7;
// double abstol = 1e-5;
/* ------------------------------------------------------------------------ */
/* F r e e _ U n u s e d S o l u t i o n s */
/* ------------------------------------------------------------------------ */
void Free_UnusedSolutions(struct DofData * DofData_P)
{
struct Solution * Solution_P ;
int index = -1;
// We store 1 solution too much (to allow for an imbricated iterative loop)
if(!Flag_POS){
switch (Current.TypeTime) {
case TIME_THETA :
index = List_Nbr(DofData_P->Solutions)-4 ;
// For TimeLoopAdaptive (Trapezoidal) we need 3 past solutions for the predictor
index = Message::GetOperatingInTimeLoopAdaptive() ? index - 1 : index;
break;
case TIME_GEAR :
// With -9 we store 7 past solutions (for Gear_6)
index = List_Nbr(DofData_P->Solutions)-9 ;
break;
case TIME_NEWMARK :
index = List_Nbr(DofData_P->Solutions)-4 ;
break;
}
if(index >= 0){
Solution_P = (struct Solution*)List_Pointer(DofData_P->Solutions, index);
if(Solution_P->SolutionExist){
Message::Info("Freeing Solution %d", index);
LinAlg_DestroyVector(&Solution_P->x);
Free(Solution_P->TimeFunctionValues) ;
Solution_P->SolutionExist = 0 ;
}
}
}
}
/* ------------------------------------------------------------------------ */
/* I n i t _ S y s t e m D a t a */
/* ------------------------------------------------------------------------ */
void Init_SystemData(struct DofData * DofData_P, int Flag_Jac)
{
if (DofData_P->Flag_Init[0] < 1) {
DofData_P->Flag_Init[0] = 1 ;
LinAlg_CreateSolver(&DofData_P->Solver, DofData_P->SolverDataFileName) ;
LinAlg_CreateMatrix(&DofData_P->A, &DofData_P->Solver,
DofData_P->NbrDof, DofData_P->NbrDof) ;
LinAlg_CreateVector(&DofData_P->b, &DofData_P->Solver, DofData_P->NbrDof) ;
LinAlg_CreateVector(&DofData_P->res, &DofData_P->Solver, DofData_P->NbrDof) ;
LinAlg_CreateVector(&DofData_P->dx, &DofData_P->Solver, DofData_P->NbrDof) ;
}
/* GenerateOnly: Taking advantage of the invariant parts of the matrix in every time-step */
if(DofData_P->Flag_InitOnly[0] == 1){
DofData_P->Flag_InitOnly[0] = 2;
Message::Info("Initializing System {A1,b1}");
LinAlg_CreateMatrix(&DofData_P->A1, &DofData_P->Solver,
DofData_P->NbrDof, DofData_P->NbrDof) ;
LinAlg_CreateVector(&DofData_P->b1, &DofData_P->Solver, DofData_P->NbrDof) ;
}
if(DofData_P->Flag_InitOnly[1] == 1){
DofData_P->Flag_InitOnly[1] = 2;
Message::Info("Initializing System {A2,b2}");
LinAlg_CreateMatrix(&DofData_P->A2, &DofData_P->Solver,
DofData_P->NbrDof, DofData_P->NbrDof) ;
LinAlg_CreateVector(&DofData_P->b2, &DofData_P->Solver, DofData_P->NbrDof) ;
}
if(DofData_P->Flag_InitOnly[2] == 1){
DofData_P->Flag_InitOnly[2] = 2;
Message::Info("Initializing System {A3,b3}");
LinAlg_CreateMatrix(&DofData_P->A3, &DofData_P->Solver,
DofData_P->NbrDof, DofData_P->NbrDof) ;
LinAlg_CreateVector(&DofData_P->b3, &DofData_P->Solver, DofData_P->NbrDof) ;
}
if (DofData_P->Flag_Init[0] < 2 && Flag_Jac) {
DofData_P->Flag_Init[0] = 2 ;
LinAlg_CreateMatrix(&DofData_P->Jac, &DofData_P->Solver,
DofData_P->NbrDof, DofData_P->NbrDof) ;
}
}
/* ------------------------------------------------------------------------ */
/* G e n e r a t e _ S y s t e m */
/* ------------------------------------------------------------------------ */
static void ZeroMatrix(gMatrix *M, gSolver *S, int N)
{
// We destroy and recreate the matrix to avoid filling-in the mask when
// generating systems on meshes with changing topologies (remeshing, moving
// band, ..., e.g. in time loops) or when constraints are updated. Using
// LinAlg_ZeroMatrix preserves the mask from iteration to iteration, which
// increases memory every time we reassemble.
LinAlg_DestroyMatrix(M);
LinAlg_CreateMatrix(M, S, N, N);
}
void Generate_System(struct DefineSystem * DefineSystem_P,
struct DofData * DofData_P,
struct DofData * DofData_P0,
int Flag_Jac, int Flag_Separate,
int Flag_Cumulative = 0)
{
int Nbr_Formulation, Index_Formulation, i_TimeStep, iMat ;
struct Solution * Solution_P, Solution_S ;
struct Formulation * Formulation_P ;
/* (Re)creation des liens entre FunctionSpace et DofData:
seuls les FS n'intervenant pas dans le DD courant peuvent
pointer vers un autre DD */
Init_DofDataInFunctionSpace(1, DofData_P) ;
if (!DofData_P->Solutions)
DofData_P->Solutions = List_Create(20, 20, sizeof(struct Solution)) ;
i_TimeStep = (int)Current.TimeStep ;
if (!(Solution_P = (struct Solution*)
List_PQuery(DofData_P->Solutions, &i_TimeStep, fcmp_int))) { Solution_S.TimeStep = (int)Current.TimeStep ;
Solution_S.Time = Current.Time ;
Solution_S.TimeImag = Current.TimeImag ;
Solution_S.TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ;
Solution_S.SolutionExist = 1 ;
LinAlg_CreateVector(&Solution_S.x, &DofData_P->Solver, DofData_P->NbrDof) ;
if (List_Nbr(DofData_P->Solutions)) {
LinAlg_CopyVector(&((struct Solution *)
List_Pointer(DofData_P->Solutions,
List_Nbr(DofData_P->Solutions)-1))->x,
&Solution_S.x) ;
}
else {
LinAlg_ZeroVector(&Solution_S.x) ;
}
List_Add(DofData_P->Solutions, &Solution_S) ;
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, List_Nbr(DofData_P->Solutions)-1) ;
}
else if (Solution_P != DofData_P->CurrentSolution && !Flag_Separate) {
/* the test on Flag_Separate is necessary for high order time
schemes, where InitSolution[] gets called multiple times,
resulting in multiple stored solutions with the same TimeStep
number. Since GenerateSeparate[] is called outside the time
loop (i.e. before TimeStep+=1), the List_PQuery may return (in
an unpredictable way) any of the initial solutions. */
Message::Error("Incompatible time") ;
}
else{
// fix time values if we recompute the same step (with different time)
Solution_P->Time = Current.Time ;
Solution_P->TimeImag = Current.TimeImag ;
Free(Solution_P->TimeFunctionValues) ;
Solution_P->TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ;
}
if(Flag_Separate){
for(int i = 0; i < List_Nbr(DofData_P->TimeFunctionIndex); i++)
if(*(int*)List_Pointer(DofData_P->TimeFunctionIndex, i) > 0)
Message::Warning("Ignored TimeFunction in Constraint for GenerateSeparate") ;
for(int i = 0; i < List_Nbr(Problem_S.Expression); i++){
DofData_P->CurrentSolution->TimeFunctionValues[i] = 1. ;
}
if(Current.DofData->Flag_Init[1] && !Flag_Cumulative){
ZeroMatrix(&Current.DofData->M1, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->m1);
for(int i = 0; i < List_Nbr(DofData_P->m1s); i++)
LinAlg_ZeroVector((gVector*)List_Pointer(DofData_P->m1s, i));
}
if(Current.DofData->Flag_Init[2] && !Flag_Cumulative){
ZeroMatrix(&Current.DofData->M2, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->m2);
for(int i = 0; i < List_Nbr(DofData_P->m2s); i++)
LinAlg_ZeroVector((gVector*)List_Pointer(DofData_P->m2s, i));
}
if(Current.DofData->Flag_Init[3] && !Flag_Cumulative){
ZeroMatrix(&Current.DofData->M3, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->m3);
for(int i = 0; i < List_Nbr(DofData_P->m3s); i++)
LinAlg_ZeroVector((gVector*)List_Pointer(DofData_P->m3s, i));
}
if(Current.DofData->Flag_Init[4] && !Flag_Cumulative){
ZeroMatrix(&Current.DofData->M4, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->m4);
for(int i = 0; i < List_Nbr(DofData_P->m4s); i++)
LinAlg_ZeroVector((gVector*)List_Pointer(DofData_P->m4s, i)); }
if(Current.DofData->Flag_Init[5] && !Flag_Cumulative){
ZeroMatrix(&Current.DofData->M5, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->m5);
for(int i = 0; i < List_Nbr(DofData_P->m5s); i++)
LinAlg_ZeroVector((gVector*)List_Pointer(DofData_P->m5s, i));
}
if(Current.DofData->Flag_Init[6] && !Flag_Cumulative){
ZeroMatrix(&Current.DofData->M6, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->m6);
for(int i = 0; i < List_Nbr(DofData_P->m6s); i++)
LinAlg_ZeroVector((gVector*)List_Pointer(DofData_P->m6s, i));
}
if(Current.DofData->Flag_Init[7] && !Flag_Cumulative){
ZeroMatrix(&Current.DofData->M7, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->m7);
for(int i = 0; i < List_Nbr(DofData_P->m7s); i++)
LinAlg_ZeroVector((gVector*)List_Pointer(DofData_P->m7s, i));
}
}
else{
if(!Current.DofData->Flag_RHS && !Flag_Cumulative){
ZeroMatrix(&Current.DofData->A, &Current.DofData->Solver,
Current.DofData->NbrDof);
}
if(!Flag_Cumulative)
LinAlg_ZeroVector(&Current.DofData->b) ;
if(DofData_P->Flag_Only){
for(int i = 0 ; i < List_Nbr( DofData_P->OnlyTheseMatrices ); i++){
List_Read(DofData_P->OnlyTheseMatrices, i, &iMat);
if(iMat && !Flag_Cumulative){
switch(iMat){
case 1 :
ZeroMatrix(&Current.DofData->A1, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->b1) ;
break;
case 2 :
ZeroMatrix(&Current.DofData->A2, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->b2) ;
break;
case 3 :
ZeroMatrix(&Current.DofData->A3, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->b3) ;
break;
}
}
}
}
}
if(Flag_Jac && !Flag_Cumulative)
ZeroMatrix(&Current.DofData->Jac, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
Nbr_Formulation = List_Nbr(DefineSystem_P->FormulationIndex) ;
for (int i = 0 ; i < Nbr_Formulation ; i++) {
List_Read(DefineSystem_P->FormulationIndex, i, &Index_Formulation) ;
Formulation_P = (struct Formulation*)
List_Pointer(Problem_S.Formulation, Index_Formulation) ;
Init_DofDataInDefineQuantity(DefineSystem_P, DofData_P0, Formulation_P); Treatment_Formulation(Formulation_P) ;
}
if(Flag_Separate){
DofData_P->CurrentSolution->TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ;
if(DofData_P->Flag_Init[1]){
LinAlg_AssembleMatrix(&DofData_P->M1) ;
LinAlg_AssembleVector(&DofData_P->m1) ;
for(int i = 0; i < List_Nbr(DofData_P->m1s); i++)
LinAlg_AssembleVector((gVector*)List_Pointer(DofData_P->m1s, i));
}
if(DofData_P->Flag_Init[2]){
LinAlg_AssembleMatrix(&DofData_P->M2) ;
LinAlg_AssembleVector(&DofData_P->m2) ;
for(int i = 0; i < List_Nbr(DofData_P->m2s); i++)
LinAlg_AssembleVector((gVector*)List_Pointer(DofData_P->m2s, i));
}
if(DofData_P->Flag_Init[3]){
LinAlg_AssembleMatrix(&DofData_P->M3) ;
LinAlg_AssembleVector(&DofData_P->m3) ;
for(int i = 0; i < List_Nbr(DofData_P->m3s); i++)
LinAlg_AssembleVector((gVector*)List_Pointer(DofData_P->m3s, i));
}
if(DofData_P->Flag_Init[4]){
LinAlg_AssembleMatrix(&DofData_P->M4) ;
LinAlg_AssembleVector(&DofData_P->m4) ;
for(int i = 0; i < List_Nbr(DofData_P->m4s); i++)
LinAlg_AssembleVector((gVector*)List_Pointer(DofData_P->m4s, i));
}
if(DofData_P->Flag_Init[5]){
LinAlg_AssembleMatrix(&DofData_P->M5) ;
LinAlg_AssembleVector(&DofData_P->m5) ;
for(int i = 0; i < List_Nbr(DofData_P->m5s); i++)
LinAlg_AssembleVector((gVector*)List_Pointer(DofData_P->m5s, i));
}
if(DofData_P->Flag_Init[6]){
LinAlg_AssembleMatrix(&DofData_P->M6) ;
LinAlg_AssembleVector(&DofData_P->m6) ;
for(int i = 0; i < List_Nbr(DofData_P->m6s); i++)
LinAlg_AssembleVector((gVector*)List_Pointer(DofData_P->m6s, i));
}
if(DofData_P->Flag_Init[7]){
LinAlg_AssembleMatrix(&DofData_P->M7) ;
LinAlg_AssembleVector(&DofData_P->m7) ;
for(int i = 0; i < List_Nbr(DofData_P->m7s); i++)
LinAlg_AssembleVector((gVector*)List_Pointer(DofData_P->m7s, i));
}
}
else{
LinAlg_AssembleMatrix(&DofData_P->A) ;
LinAlg_AssembleVector(&DofData_P->b) ;
int i;
LinAlg_GetVectorSize(&DofData_P->b, &i) ;
if(!i) Message::Warning("Generated system is of dimension zero");
if(DofData_P->Flag_Only){
for(int i = 0 ; i < List_Nbr( DofData_P->OnlyTheseMatrices ); i++){
List_Read(DofData_P->OnlyTheseMatrices, i, &iMat);
switch(iMat){
case 1 :
LinAlg_AssembleMatrix(&Current.DofData->A1) ;
LinAlg_AssembleVector(&Current.DofData->b1) ;
break;
case 2 :
LinAlg_AssembleMatrix(&Current.DofData->A2) ;
LinAlg_AssembleVector(&Current.DofData->b2) ;
break;
case 3:
LinAlg_AssembleMatrix(&Current.DofData->A3) ;
LinAlg_AssembleVector(&Current.DofData->b3) ; break;
}
}
}
}
if(Flag_Jac){ /* This should in fact only be done if a JacNL term
exists in the formulation... */
LinAlg_AssembleMatrix(&DofData_P->Jac) ;
}
Free_UnusedSolutions(DofData_P);
}
void ReGenerate_System(struct DefineSystem * DefineSystem_P,
struct DofData * DofData_P,
struct DofData * DofData_P0, int Flag_Jac=0)
{
int Nbr_Formulation, Index_Formulation ;
struct Formulation * Formulation_P ;
ZeroMatrix(&Current.DofData->A, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
LinAlg_ZeroVector(&Current.DofData->b) ;
if(Flag_Jac)
ZeroMatrix(&Current.DofData->Jac, &Current.DofData->Solver,
Current.DofData->NbrDof) ;
Nbr_Formulation = List_Nbr(DefineSystem_P->FormulationIndex) ;
for (int i = 0 ; i < Nbr_Formulation ; i++) {
List_Read(DefineSystem_P->FormulationIndex, i, &Index_Formulation) ;
Formulation_P = (struct Formulation*)
List_Pointer(Problem_S.Formulation, Index_Formulation) ;
Init_DofDataInDefineQuantity(DefineSystem_P, DofData_P0, Formulation_P);
Treatment_Formulation(Formulation_P) ;
}
LinAlg_AssembleMatrix(&DofData_P->A) ;
LinAlg_AssembleVector(&DofData_P->b) ;
int i;
LinAlg_GetVectorSize(&DofData_P->b, &i) ;
if(!i) Message::Warning("ReGenerated system is of dimension zero");
if(Flag_Jac){ /* This should in fact only be done if a JacNL term
exists in the formulation... */
LinAlg_AssembleMatrix(&DofData_P->Jac) ;
}
}
void Generate_Residual(gVector *x, gVector *f)
{
struct DefineSystem * DefineSystem_P ;
struct DofData * DofData_P ;
struct DofData * DofData_P0 ;
if(Message::GetVerbosity() == 10)
Message::Info("Generating Residual = b(xn)-A(xn)*xn");
DofData_P = Current.DofData ;
DofData_P0 = Current.DofData_P0;
DefineSystem_P = Current.DefineSystem_P ;
if(!DofData_P->CurrentSolution){
Message::Error("No current solution available");
return;
}
// new trial solution
LinAlg_CopyVector(x, &DofData_P->dx);
LinAlg_AddVectorProdVectorDouble(&DofData_P->CurrentSolution->x, &DofData_P->dx,
-1., &DofData_P->CurrentSolution->x);
// calculate residual with new solution
ReGenerate_System(DefineSystem_P, DofData_P, DofData_P0, 1) ;
// calculate residual with new solution
LinAlg_ProdMatrixVector(&DofData_P->A, &DofData_P->CurrentSolution->x, &DofData_P->res) ;
// res = b(xn)-A(xn)*xn
LinAlg_SubVectorVector(&DofData_P->b, &DofData_P->res, &DofData_P->res) ;
if(Message::GetVerbosity() == 10){
Message::Info("dx"); LinAlg_PrintVector(stdout, &DofData_P->dx) ;
Message::Info("A"); LinAlg_PrintMatrix(stdout, &DofData_P->A) ;
}
*f = DofData_P->res ;
LinAlg_AssembleVector(f) ;
}
void Generate_FullJacobian(gVector *x, gMatrix *Jac)
{
struct DofData * DofData_P ;
Message::Debug("Generating Full Jacobian = A(x) + DofData_P->Jac");
DofData_P = Current.DofData ;
if(!DofData_P->CurrentSolution){
Message::Error("No current solution available");
return;
}
//LinAlg_CopyVector(x, &DofData_P->dx);
LinAlg_AddVectorVector(&DofData_P->CurrentSolution->x, &DofData_P->dx,
&DofData_P->CurrentSolution->x); // updating solution solution
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->Jac, &DofData_P->Jac) ;
*Jac = DofData_P->Jac ;
LinAlg_AssembleMatrix(Jac) ;
}
/* ------------------------------------------------------------------------ */
/* U p d a t e _ C o n s t r a i n t S y s t e m */
/* ------------------------------------------------------------------------ */
void UpdateConstraint_System(struct DefineSystem * DefineSystem_P,
struct DofData * DofData_P,
struct DofData * DofData_P0,
int GroupIndex, int Type_Constraint, int Flag_Jac)
{
// Update constraints, i.e. new preprocessing of _CST type
int Nbr_Formulation, Index_Formulation, Save_TreatmentStatus ;
struct Formulation * Formulation_P ;
// Incrementing Current.SubTimeStep, so that Generate_Link is re-triggered
Current.SubTimeStep++;
Save_TreatmentStatus = TreatmentStatus ;
TreatmentStatus = _CST ;
Nbr_Formulation = List_Nbr(DefineSystem_P->FormulationIndex) ;
for (int k = 0; k < Nbr_Formulation; k++) {
List_Read(DefineSystem_P->FormulationIndex, k, &Index_Formulation) ;
Formulation_P = (struct Formulation*)
List_Pointer(Problem_S.Formulation, Index_Formulation) ;
Message::Info("UpdateConstraint: Treatment Formulation '%s'", Formulation_P->Name) ;
Init_DofDataInDefineQuantity(DefineSystem_P, DofData_P0, Formulation_P) ;
Treatment_Formulation(Formulation_P) ;
}
Dof_InitDofType(DofData_P) ; /* Attention: Init for only one DofData */
TreatmentStatus = Save_TreatmentStatus ;
}
/* ------------------------------------------------------------------------ */
/* I n i t _ O p e r a t i o n O n S y s t e m */
/* ------------------------------------------------------------------------ */
void Init_OperationOnSystem(const char * Name,
struct Resolution * Resolution_P,
struct Operation * Operation_P ,
struct DofData * DofData_P0,
struct GeoData * GeoData_P0,
struct DefineSystem ** DefineSystem_P,
struct DofData ** DofData_P,
struct Resolution * Resolution2_P)
{
*DefineSystem_P = (struct DefineSystem*)
List_Pointer(Resolution_P->DefineSystem,Operation_P->DefineSystemIndex) ;
Current.DefineSystem_P = *DefineSystem_P ;
*DofData_P = DofData_P0 + Operation_P->DefineSystemIndex ;
Dof_SetCurrentDofData(Current.DofData = *DofData_P) ;
Current.NbrHar = Current.DofData->NbrHar ;
Geo_SetCurrentGeoData(Current.GeoData = GeoData_P0 + (*DofData_P)->GeoDataIndex) ;
if((*DefineSystem_P)->DestinationSystemName &&
(*DefineSystem_P)->DestinationSystemIndex == -1){
int i ;
if(Resolution2_P){ /* pre-resolution */
if ((i = List_ISearchSeq(Resolution2_P->DefineSystem,
(*DefineSystem_P)->DestinationSystemName,
fcmp_DefineSystem_Name)) < 0){
Message::Error("Unknown DestinationSystem (%s) in System (%s)",
(*DefineSystem_P)->DestinationSystemName, (*DefineSystem_P)->Name) ;
return;
}
(*DefineSystem_P)->DestinationSystemIndex = i ;
Dof_DefineUnknownDofFromSolveOrInitDof(DofData_P) ;
}
else { /* a changer !!! */
if ((i = List_ISearchSeq(Resolution_P->DefineSystem,
(*DefineSystem_P)->DestinationSystemName,
fcmp_DefineSystem_Name)) < 0){
Message::Error("Unknown DestinationSystem (%s) in System (%s)",
(*DefineSystem_P)->DestinationSystemName, (*DefineSystem_P)->Name) ;
return;
}
(*DefineSystem_P)->DestinationSystemIndex = i ;
}
}
const char *str = Name ? Name : Get_StringForDefine(Operation_Type, Operation_P->Type);
Message::Info("%s[%s]", str, (*DefineSystem_P)->Name) ;
Message::ProgressMeter(0, 0, "Processing (%s)", str);
}
/* ------------------------------------------------------------------------ */
/* T r e a t m e n t _ O p e r a t i o n */
/* ------------------------------------------------------------------------ */
void Treatment_Operation(struct Resolution * Resolution_P,
List_T * Operation_L, struct DofData * DofData_P0,
struct GeoData * GeoData_P0,
struct Resolution * Resolution2_P,
struct DofData * DofData2_P0)
{
double d, d1, d2, *Scales ;
int Nbr_Operation, Nbr_Sol, i_Operation, Num_Iteration ;
int Flag_Jac, Flag_Binary = 0 ;
int Save_TypeTime ;
double Save_Time, Save_DTime ;
double Save_Iteration ;
double MeanError, RelFactor_Modified ;
char ResName[256], ResNum[256] ;
char FileName[256];
char FileName_exMH[256];
gScalar tmp ;
FILE *fp = stdout;
struct Operation * Operation_P ;
struct DefineSystem * DefineSystem_P ;
struct DofData * DofData_P, * DofData2_P ;
struct Solution * Solution_P, Solution_S ;
struct Dof Dof, * Dof_P ;
struct Value Value ;
int N ;
static int RES0 = -1 ;
/* adaptive relaxation */
gVector x_Save;
int NbrSteps_relax;
double Norm;
double Frelax, Frelax_Opt, Error_Prev;
int istep;
int Nbr_Formulation, Index_Formulation ;
struct Formulation * Formulation_P ;
int iTime ;
double *Val_Pulsation ;
double hop[NBR_MAX_HARMONIC][NBR_MAX_HARMONIC] ;
double DCfactor ;
int NbrHar1, NbrHar2, NbrDof1, NbrDof2 ;
double dd ;
int NumDof, iMat ;
int row_old, row_new, col_old, col_new;
double aii, ajj;
int nnz__;
List_T *DofList_MH_moving;
static int NbrDof_MH_moving;
static int *NumDof_MH_moving;
static struct Dof ** Dof_MH_moving;
gMatrix A_MH_moving_tmp ;
//gVector b_MH_moving_tmp ;
Nbr_Operation = List_Nbr(Operation_L) ;
for (i_Operation = 0 ; i_Operation < Nbr_Operation ; i_Operation++) {
Operation_P = (struct Operation*)List_Pointer(Operation_L, i_Operation) ;
Flag_Jac = 0 ;
if(Message::GetOnelabAction() == "stop" || Message::GetErrorCount()) break;
switch (Operation_P->Type) {
/* --> S y s t e m C o m m a n d */
/* ------------------------------------------ */
case OPERATION_SYSTEMCOMMAND :
BlockingSystemCall(Operation_P->Case.SystemCommand.String);
break ;
/* --> E r r o r */
/* ------------------------------------------ */
case OPERATION_ERROR :
Message::Error(Operation_P->Case.Error.String);
break ;
/* --> G e n e r a t e */
/* ------------------------------------------ */
case OPERATION_GENERATEJAC : Flag_Jac = 1 ;
case OPERATION_GENERATEJAC_CUMULATIVE : Flag_Jac = 1 ;
case OPERATION_GENERATERHS :
case OPERATION_GENERATERHS_CUMULATIVE :
case OPERATION_GENERATE :
case OPERATION_GENERATE_CUMULATIVE :
{
#ifdef TIMER
double tstart = MPI_Wtime();
#endif
int cumulative = (Operation_P->Type == OPERATION_GENERATEJAC_CUMULATIVE ||
Operation_P->Type == OPERATION_GENERATERHS_CUMULATIVE ||
Operation_P->Type == OPERATION_GENERATE_CUMULATIVE);
Init_OperationOnSystem(Get_StringForDefine(Operation_Type, Operation_P->Type),
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(Operation_P->Type == OPERATION_GENERATERHS) DofData_P->Flag_RHS = 1;
Current.TypeAssembly = ASSEMBLY_AGGREGATE ;
Init_SystemData(DofData_P, Flag_Jac) ;
if(Operation_P->Case.Generate.GroupIndex >= 0){
Generate_Group = (struct Group *)
List_Pointer(Problem_S.Group,
Operation_P->Case.Generate.GroupIndex) ;
}
Generate_System(DefineSystem_P, DofData_P, DofData_P0, Flag_Jac, 0,
cumulative) ;
if(Flag_Jac && !DofData_P->Flag_Only){
if(Flag_AddMHMoving){
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A_MH_moving, &DofData_P->A) ;
}
// compute full Jacobian J = A + JacNL, and store it in Jac
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->Jac, &DofData_P->Jac) ;
// res = b(xn)-A(xn)*xn
LinAlg_ProdMatrixVector(&DofData_P->A, &DofData_P->CurrentSolution->x, &DofData_P->res) ;
LinAlg_SubVectorVector(&DofData_P->b, &DofData_P->res, &DofData_P->res) ;
LinAlg_DummyVector(&DofData_P->res) ;
}
if(Operation_P->Case.Generate.GroupIndex >= 0)
Generate_Group = NULL ;
DofData_P->Flag_RHS = 0;
#ifdef TIMER
double timer = MPI_Wtime() - tstart;
if(Operation_P->Type == OPERATION_GENERATERHS) printf("Proc %d, time spent in Generate_RHS %.16g\n", Message::GetCommRank(), timer);
else
printf("Proc %d, time spent in Generate %.16g\n", Message::GetCommRank(), timer);
#endif
}
break ;
/* --> G e n e r a t e S e p a r a t e */
/* ------------------------------------------ */
case OPERATION_GENERATESEPARATE :
Init_OperationOnSystem("GenerateSeparate",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if (Operation_P->Case.Generate.GroupIndex >= 0)
Generate_Group = (struct Group *) List_Pointer(Problem_S.Group,
Operation_P->Case.Generate.GroupIndex) ;
Current.TypeAssembly = ASSEMBLY_SEPARATE ;
Init_Update = 0 ; /* modif... ! */
Init_SystemData(DofData_P, Flag_Jac) ;
Generate_System(DefineSystem_P, DofData_P, DofData_P0, Flag_Jac, 1) ;
if (Operation_P->Case.Generate.GroupIndex >= 0) Generate_Group = NULL ;
break ;
/* --> G e n e r a t e O n l y */
/* ------------------------------------------ */
case OPERATION_GENERATEONLYJAC : Flag_Jac = 1 ;
case OPERATION_GENERATEONLY:
Init_OperationOnSystem(Get_StringForDefine(Operation_Type, Operation_P->Type),
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->Flag_Only < 2) DofData_P->Flag_Only += 1 ;
DofData_P->OnlyTheseMatrices = Operation_P->Case.GenerateOnly.MatrixIndex_L ;
if (DofData_P->Flag_Only <= 2)
for (int i = 0; i < List_Nbr(DofData_P->OnlyTheseMatrices); i++){
List_Read( DofData_P->OnlyTheseMatrices, i, &iMat);
switch(iMat){
case 1: DofData_P->Flag_InitOnly[0] = 1 ; break ;
case 2: DofData_P->Flag_InitOnly[1] = 1 ; break ;
case 3: DofData_P->Flag_InitOnly[2] = 1 ; break ;
}
}
Current.TypeAssembly = ASSEMBLY_AGGREGATE ;
Init_SystemData(DofData_P, Flag_Jac) ;
Generate_System(DefineSystem_P, DofData_P, DofData_P0, Flag_Jac, 0) ;
break;
/* --> U p d a t e */
/* ------------------------------------------ */
case OPERATION_UPDATE :
Init_OperationOnSystem("Update",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
Operation_Update(DefineSystem_P, DofData_P, DofData_P0,
Operation_P->Case.Update.ExpressionIndex) ;
break ;
/* --> U p d a t e C o n s t r a i n t */
/* ------------------------------------------ */
case OPERATION_UPDATECONSTRAINT :
Init_OperationOnSystem("UpdateConstraint",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
UpdateConstraint_System(DefineSystem_P, DofData_P, DofData_P0,
Operation_P->Case.UpdateConstraint.GroupIndex,
Operation_P->Case.UpdateConstraint.Type, Flag_Jac) ;
break ;
/* --> S e l e c t C o r r e c t i o n */
/* ------------------------------------------ */
case OPERATION_SELECTCORRECTION :
Init_OperationOnSystem("SelectCorrection",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if (!Operation_P->Case.SelectCorrection.Iteration) {
/* Full solution to be considered again */
Message::Info(" Full solution to be considered again");
if (DofData_P->CorrectionSolutions.Flag) {
DofData_P->CorrectionSolutions.Flag = 0;
DofData_P->Solutions = DofData_P->CorrectionSolutions.Save_FullSolutions ;
DofData_P->CurrentSolution
= DofData_P->CorrectionSolutions.Save_CurrentFullSolution ;
}
else {
Message::Error("SelectCorrection: DofData #%d already selected as a full solution",
DofData_P->Num);
}
}
else {
/* Last correction to be considered */
if (!DofData_P->CorrectionSolutions.Flag) {
DofData_P->CorrectionSolutions.Flag = 1;
DofData_P->CorrectionSolutions.Save_FullSolutions = DofData_P->Solutions ;
DofData_P->CorrectionSolutions.Save_CurrentFullSolution
= DofData_P->CurrentSolution ;
/* last correction solutions */
int i;
if ((i = List_Nbr(DofData_P->CorrectionSolutions.AllSolutions)-1) >= 0) {
List_Read(DofData_P->CorrectionSolutions.AllSolutions, i,
&DofData_P->Solutions);
}
else {
DofData_P->CorrectionSolutions.AllSolutions =
List_Create(10, 10, sizeof(List_T*));
DofData_P->Solutions = List_Create(20, 20, sizeof(struct Solution)) ;
List_Add(DofData_P->CorrectionSolutions.AllSolutions, &DofData_P->Solutions);
}
/* last time step correction */
if ((i = List_Nbr(DofData_P->Solutions)-1) >= 0) {
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, i) ;
}
else {
DofData_P->CurrentSolution = NULL;
/* CurrentSolution will be defined later */
}
}
else {
Message::Error("SelectCorrection: DofData #%d already selected as a correction",
DofData_P->Num);
}
}
break ;
/* --> A d d C o r r e c t i o n */ /* ------------------------------------------ */
case OPERATION_ADDCORRECTION :
Init_OperationOnSystem("AddCorrection",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if (DofData_P->CorrectionSolutions.Flag) {
if (DofData_P->CorrectionSolutions.Save_CurrentFullSolution->TimeStep
!=
DofData_P->CurrentSolution->TimeStep) {
Solution_S.TimeStep = (int)Current.TimeStep ;
Solution_S.Time = Current.Time ;
Solution_S.TimeImag = Current.TimeImag ;
Solution_S.TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ;
Solution_S.SolutionExist = 1 ;
LinAlg_CreateVector(&Solution_S.x, &DofData_P->Solver, DofData_P->NbrDof) ;
LinAlg_ZeroVector(&Solution_S.x) ;
List_Add(DofData_P->CorrectionSolutions.Save_FullSolutions, &Solution_S) ;
DofData_P->CorrectionSolutions.Save_CurrentFullSolution =
(struct Solution*)
List_Pointer(DofData_P->CorrectionSolutions.Save_FullSolutions,
List_Nbr(DofData_P->CorrectionSolutions.Save_FullSolutions)-1) ;
}
Cal_SolutionError
(&DofData_P->CurrentSolution->x,
&DofData_P->CorrectionSolutions.Save_CurrentFullSolution->x,
0, &MeanError) ;
//LinAlg_VectorNorm2(&DofData_P->CurrentSolution->x, &MeanError);
Message::Info("Mean error: %.3e (after %d iteration%s)",
MeanError, (int)Current.Iteration, ((int)Current.Iteration==1)?"":"s") ;
if(Message::GetProgressMeterStep() > 0 && Message::GetProgressMeterStep() < 100)
Message::AddOnelabNumberChoice(Message::GetOnelabClientName() + "/Residual",
std::vector<double>(1, MeanError));
Current.RelativeDifference +=
MeanError * Operation_P->Case.AddCorrection.Alpha ;
LinAlg_AddVectorVector
(&DofData_P->CorrectionSolutions.Save_CurrentFullSolution->x,
&DofData_P->CurrentSolution->x,
&DofData_P->CorrectionSolutions.Save_CurrentFullSolution->x) ;
}
else {
Message::Error("AddCorrection: DofData #%d is not selected as a correction",
DofData_P->Num);
}
break ;
/* --> I n i t C o r r e c t i o n */
/* ------------------------------------------ */
case OPERATION_INITCORRECTION :
Init_OperationOnSystem("InitCorrection",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if (DofData_P->CorrectionSolutions.Flag) {
Solution_S.TimeStep = (int)Current.TimeStep ;
Solution_S.Time = Current.Time ;
Solution_S.TimeImag = Current.TimeImag ;
Solution_S.TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ; Solution_S.SolutionExist = 1 ;
LinAlg_CreateVector(&Solution_S.x, &DofData_P->Solver, DofData_P->NbrDof) ;
/* The last full solution, if any, initializes the current correction */
if (List_Nbr(DofData_P->CorrectionSolutions.Save_FullSolutions)) {
LinAlg_CopyVector
(&((struct Solution *)
List_Pointer
(DofData_P->CorrectionSolutions.Save_FullSolutions,
List_Nbr(DofData_P->CorrectionSolutions.Save_FullSolutions)-1))->x,
&Solution_S.x) ;
}
else {
LinAlg_ZeroVector(&Solution_S.x) ;
}
List_Add(DofData_P->Solutions, &Solution_S) ;
DofData_P->CurrentSolution =
(struct Solution*)
List_Pointer(DofData_P->Solutions, List_Nbr(DofData_P->Solutions)-1) ;
}
else {
Message::Error("InitCorrection: DofData #%d is not selected as a correction",
DofData_P->Num);
}
break ;
/* --> M u l t i p l y S o l u t i o n */
/* ------------------------------------------ */
case OPERATION_MULTIPLYSOLUTION :
Init_OperationOnSystem("MultiplySolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
LinAlg_ProdVectorDouble(&DofData_P->CurrentSolution->x,
Operation_P->Case.MultiplySolution.Alpha,
&DofData_P->CurrentSolution->x) ;
break ;
/* --> A d d O p p o s i t e F u l l S o l u t i o n */
/* -------------------------------------------------- */
case OPERATION_ADDOPPOSITEFULLSOLUTION :
Init_OperationOnSystem("AddOppositeFullSolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
LinAlg_AddVectorProdVectorDouble
(&DofData_P->CurrentSolution->x,
&DofData_P->CorrectionSolutions.Save_CurrentFullSolution->x, -1.,
&DofData_P->CurrentSolution->x) ;
break ;
/* --> S e t R H S A s S o l u t i o n */
/* ---------------------------------------- */
case OPERATION_SETRHSASSOLUTION :
{
/* Compute : x <- b */
Init_OperationOnSystem("SetRHSAsSolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->CurrentSolution)
LinAlg_CopyVector(&DofData_P->b, &DofData_P->CurrentSolution->x);
else
Message::Error("No current solution available");
}
break ;
/* --> S e t S o l u t i o n A s R H S */ /* ---------------------------------------- */
case OPERATION_SETSOLUTIONASRHS :
{
/* Compute : b <- x */
Init_OperationOnSystem("SetSolutionAsRHS",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->CurrentSolution)
LinAlg_CopyVector(&DofData_P->CurrentSolution->x, &DofData_P->b);
else
Message::Error("No current solution available");
}
break ;
/* --> S w a p S o l u t i o n */
/* ---------------------------------------- */
case OPERATION_SWAPSOLUTIONANDRHS :
{
Init_OperationOnSystem("SwapSolutionAndRHS",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->CurrentSolution)
LinAlg_SwapVector(&DofData_P->CurrentSolution->x, &DofData_P->b);
else
Message::Error("No current solution available");
}
break ;
case OPERATION_SWAPSOLUTIONANDRESIDUAL :
{
Init_OperationOnSystem("SwapSolutionAndResidual",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->CurrentSolution)
LinAlg_SwapVector(&DofData_P->CurrentSolution->x, &DofData_P->res);
else
Message::Error("No current solution available");
}
break ;
/* --> C o p y V e c t o r */
/* ---------------------------------------- */
case OPERATION_COPYSOLUTION :
case OPERATION_COPYRHS :
case OPERATION_COPYRESIDUAL :
case OPERATION_COPYINCREMENT :
Init_OperationOnSystem
((Operation_P->Type == OPERATION_COPYSOLUTION) ? "CopySolution" :
(Operation_P->Type == OPERATION_COPYRHS) ? "CopyRightHandSide" :
(Operation_P->Type == OPERATION_COPYRESIDUAL) ? "CopyResidual" :
"CopyIncrement", Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
Operation_CopyVector(Operation_P, DofData_P);
break ;
/* --> C o p y D o f s */
/* ---------------------------------------- */
case OPERATION_COPYDOFS :
Init_OperationOnSystem("CopyDegreesOfFreedom", Resolution_P,
Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(!Operation_P->Case.Copy.useList || !Operation_P->Case.Copy.to){
Message::Error("Degrees of freedom can only be copied to a list") ;
}
else{
std::vector<double> v;
for(int i = 0; i < List_Nbr(DofData_P->DofList); i++){
Dof_P = (struct Dof *)List_Pointer(DofData_P->DofList, i) ;
v.push_back(Dof_P->NumType); v.push_back(Dof_P->Entity); v.push_back(Dof_P->Harmonic); v.push_back(Dof_P->Type);
switch (Dof_P->Type) {
case DOF_UNKNOWN :
v.push_back(Dof_P->Case.Unknown.NumDof);
break;
case DOF_FIXEDWITHASSOCIATE :
v.push_back(Dof_P->Case.FixedAssociate.NumDof);
break ;
case DOF_FIXED :
case DOF_FIXED_SOLVE :
v.push_back(0);
break ;
case DOF_UNKNOWN_INIT :
v.push_back(Dof_P->Case.Unknown.NumDof);
break ;
case DOF_LINK :
case DOF_LINKCPLX :
v.push_back(Dof_P->Case.Link.EntityRef) ;
break ;
}
}
GetDPNumbers[Operation_P->Case.Copy.to] = v;
}
break;
/* --> G e t N o r m */
/* ------------------------------------------ */
case OPERATION_GETNORMSOLUTION :
case OPERATION_GETNORMRHS :
case OPERATION_GETNORMRESIDUAL :
case OPERATION_GETNORMINCREMENT :
{
Init_OperationOnSystem
((Operation_P->Type == OPERATION_GETNORMSOLUTION) ? "GetNormSolution" :
(Operation_P->Type == OPERATION_GETNORMRHS) ? "GetNormRightHandSide" :
(Operation_P->Type == OPERATION_GETNORMRESIDUAL) ? "GetNormResidual" :
"GetNormIncrement", Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
double norm = 0.;
if(DofData_P->CurrentSolution && Operation_P->Type == OPERATION_GETNORMSOLUTION)
LinAlg_VectorNorm2(&DofData_P->CurrentSolution->x, &norm);
else if(Operation_P->Type == OPERATION_GETNORMRESIDUAL)
LinAlg_VectorNorm2(&DofData_P->res, &norm);
else if(Operation_P->Type == OPERATION_GETNORMRHS)
LinAlg_VectorNorm2(&DofData_P->b, &norm);
else if(Operation_P->Type == OPERATION_GETNORMINCREMENT)
LinAlg_VectorNorm2(&DofData_P->dx, &norm);
Cal_ZeroValue(&Value);
Value.Type = SCALAR;
Value.Val[0] = norm;
Cal_StoreInVariable(&Value, Operation_P->Case.GetNorm.VariableName);
}
break ;
/* --> G e t R e s i d u a l */
/* ------------------------------------------ */
case OPERATION_GETRESIDUAL :
{
/* Compute : res = b - A x and return ||res||_2 */
Init_OperationOnSystem("GetResidual",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->CurrentSolution){
LinAlg_ProdMatrixVector(&DofData_P->A, &DofData_P->CurrentSolution->x,
&DofData_P->res);
LinAlg_SubVectorVector(&DofData_P->b, &DofData_P->res, &DofData_P->res);
double residual;
LinAlg_VectorNorm2(&DofData_P->res, &residual);
Cal_ZeroValue(&Value);
Value.Type = SCALAR; Value.Val[0] = residual;
Cal_StoreInVariable(&Value, Operation_P->Case.GetNorm.VariableName);
if(Message::GetProgressMeterStep() > 0 && Message::GetProgressMeterStep() < 100)
Message::AddOnelabNumberChoice(Message::GetOnelabClientName() + "/Residual",
std::vector<double>(1, residual));
}
else
Message::Error("No current solution available");
}
break ;
/* --> A p p l y */
/* ------------------------------------------ */
case OPERATION_APPLY :
{
/* Compute : x <- A x */
Init_OperationOnSystem("Apply",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->CurrentSolution){
LinAlg_ProdMatrixVector(&DofData_P->A, &DofData_P->CurrentSolution->x,
&DofData_P->res);
LinAlg_CopyVector(&DofData_P->res, &DofData_P->CurrentSolution->x);
}
else
Message::Error("No current solution available");
}
break ;
/* --> S e t S o l v e r O p t i o n s */
/* ------------------------------------------ */
case OPERATION_SETGLOBALSOLVEROPTIONS :
{
Message::Info("SetGlobalSolverOptions[\"%s\"]",
Operation_P->Case.SetGlobalSolverOptions.String);
LinAlg_SetGlobalSolverOptions(Operation_P->Case.SetGlobalSolverOptions.String);
}
break ;
/* --> S o l v e */
/* ------------------------------------------ */
case OPERATION_SOLVEAGAINWITHOTHER :
case OPERATION_SOLVEAGAIN :
case OPERATION_SOLVE :
{
int again = (Operation_P->Type == OPERATION_SOLVEAGAINWITHOTHER) ? 2 :
(Operation_P->Type == OPERATION_SOLVEAGAIN) ? 1 : 0;
#ifdef TIMER
double tstart = MPI_Wtime();
#endif
/* Solve : A x = b */
Init_OperationOnSystem((again == 2) ? "SolveAgainWithOther" :
(again == 1) ? "SolveAgain" : "Solve",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(!DofData_P->CurrentSolution){
Message::Error("No current solution available");
break;
}
if (DofData_P->Flag_Only){
// FIXME: this should move to a separate operation, so that solve
// does just solve...
if(DofData_P->Flag_InitOnly[0]){
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A1, &DofData_P->A);
LinAlg_AddVectorVector(&DofData_P->b, &DofData_P->b1, &DofData_P->b) ;
}
if(DofData_P->Flag_InitOnly[1]){
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A2, &DofData_P->A) ;
LinAlg_AddVectorVector(&DofData_P->b, &DofData_P->b2, &DofData_P->b) ;
}
if(DofData_P->Flag_InitOnly[2]){
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A3, &DofData_P->A) ;
LinAlg_AddVectorVector(&DofData_P->b, &DofData_P->b3, &DofData_P->b) ;
}
LinAlg_AssembleMatrix(&DofData_P->A) ;
LinAlg_AssembleVector(&DofData_P->b) ;
}
//LinAlg_CopyVector(&DofData_P->CurrentSolution->x, &DofData_P->dx); //In prevision to build 'dx' in the following (needed for "IterativeLoopPro") QQQ?
if(!again){
LinAlg_Solve(&DofData_P->A, &DofData_P->b, &DofData_P->Solver,
&DofData_P->CurrentSolution->x,
(Operation_P->Flag < 0) ? 0 : Operation_P->Flag) ;
}
else{
DofData *d = (again == 1) ? DofData_P :
DofData_P0 + Operation_P->Case.SolveAgainWithOther.DefineSystemIndex;
LinAlg_SolveAgain(&d->A, &DofData_P->b, &d->Solver,
&DofData_P->CurrentSolution->x,
(Operation_P->Flag < 0) ? 0 : Operation_P->Flag) ;
}
//LinAlg_SubVectorVector(&DofData_P->CurrentSolution->x, &DofData_P->dx, &DofData_P->dx) ; //In order to build 'dx' (needed for "IterativeLoopPro") QQQ?
#ifdef TIMER
double timer = MPI_Wtime() - tstart;
printf("Proc %d, time spent in %s %.16g\n", again ? "SolveAgain" : "Solve",
Message::GetCommRank(), timer);
#endif
}
break ;
/* --> S o l v e N L */
/* ------------------------------------------ */
case OPERATION_SOLVENL :
Init_OperationOnSystem("Using PETSc SNES: SolveNL",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
Init_SystemData(DofData_P, 1);
LinAlg_SolveNL(&DofData_P->A, &DofData_P->b, &DofData_P->Jac, &DofData_P->res,
&DofData_P->Solver, &DofData_P->dx,
(Operation_P->Flag < 0) ? 0 : Operation_P->Flag) ;
break ;
/*
case OPERATION_SOLVENLTS :
Init_OperationOnSystem("Using PETSc SNES and TS: SolveNL",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
LinAlg_SolveNLTS(&DofData_P->A, &DofData_P->b, &DofData_P->Jac, &DofData_P->res,
&DofData_P->Solver, &DofData_P->dx,
(Operation_P->Flag < 0) ? 0 : Operation_P->Flag) ;
break;
*/
/* --> S o l v e J a c */
/* ------------------------------------------ */
case OPERATION_SOLVEJACAGAIN :
case OPERATION_SOLVEJAC :
{
/* SolveJac : J(xn) dx = b(xn) - A(xn) xn ; x = xn + dx */
int again = (Operation_P->Type == OPERATION_SOLVEJACAGAIN) ? 1 : 0;
Flag_Jac = 1 ;
Init_OperationOnSystem(again ? "SolveJacAgain" : "SolveJac",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->Flag_Init[0] < 2){
Message::Error("Jacobian system not initialized (missing GenerateJac?)");
break;
}
if(!DofData_P->CurrentSolution){
Message::Error("No current solution available");
break;
}
if (DofData_P->Flag_Only){
// FIXME: this should move to a separate operation, so that solve
// does just solve...
if(DofData_P->Flag_InitOnly[0]){
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A1, &DofData_P->A);
LinAlg_AddVectorVector(&DofData_P->b, &DofData_P->b1, &DofData_P->b) ;
}
if(DofData_P->Flag_InitOnly[1]){
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A2, &DofData_P->A) ;
LinAlg_AddVectorVector(&DofData_P->b, &DofData_P->b2, &DofData_P->b) ;
}
if(DofData_P->Flag_InitOnly[2]){
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A3, &DofData_P->A) ;
LinAlg_AddVectorVector(&DofData_P->b, &DofData_P->b3, &DofData_P->b) ;
}
LinAlg_AssembleMatrix(&DofData_P->A) ;
LinAlg_AssembleVector(&DofData_P->b) ;
// for normal (without Flag_Only) assemblies, the full Jacobian is
// computed at the end of GenerateJac, as it should be.
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->Jac, &DofData_P->Jac) ;
LinAlg_ProdMatrixVector(&DofData_P->A, &DofData_P->CurrentSolution->x, &DofData_P->res) ;
LinAlg_SubVectorVector(&DofData_P->b, &DofData_P->res, &DofData_P->res) ;
LinAlg_DummyVector(&DofData_P->res) ;
}
if(!again)
LinAlg_Solve(&DofData_P->Jac, &DofData_P->res, &DofData_P->Solver, &DofData_P->dx) ;
else
LinAlg_SolveAgain(&DofData_P->Jac, &DofData_P->res, &DofData_P->Solver, &DofData_P->dx) ;
//............... The following lines (*) are not needed here because ..............
// Current.Residual is only needed when Flag_IterativeLoopN==0 QQQ?
Cal_SolutionError(&DofData_P->dx, &DofData_P->CurrentSolution->x, 0, &MeanError) ;
// NormType: 1=LINFNORM, 2=L1NORM, 3=MEANL1NORM, 4=L2NORM, 5=MEANL2NORM
// Closest behaviour to old function Cal_SolutionError with MEANL2NORM
// Cal_SolutionErrorRatio(&DofData_P->dx, &DofData_P->CurrentSolution->x,
// reltol, abstol, MEANL2NORM, &MeanError) ;
//LinAlg_VectorNorm2(&DofData_P->dx, &MeanError);
Current.Residual = MeanError; // NB: Residual computed for classical IterativeLoop using SolveJac
//.................................................................................
if(!Flag_IterativeLoopN){
//............... previous lines (*) should be placed here QQQ? ..................
if (MeanError != MeanError){
Message::Warning("No valid solution found (NaN or Inf)!");
}
else{
Message::Info("%3ld Nonlinear Residual norm %14.12e",
(int)Current.Iteration, MeanError);
if(Message::GetProgressMeterStep() > 0 && Message::GetProgressMeterStep() < 100)
Message::AddOnelabNumberChoice(Message::GetOnelabClientName() + "/Residual",
std::vector<double>(1, MeanError));
}
}
Current.RelativeDifference += MeanError ;
//NB: Current.RelativeDifference is what is used for classical IterativeLoop stop criterion
//NB: Current.RelativeDifference is reset to 0 at the begin of every iter in iterloop
//NB: if only one SolveJac is done: Current.RelativeDifference = MeanError = Current.Residual
if (!Flag_IterativeLoop) {
LinAlg_ProdVectorDouble(&DofData_P->dx, Current.RelaxationFactor, &DofData_P->dx) ;
}
else { // Attention: phase test ... Technique bricolee ... provisoire
if (Current.Iteration == 1. || MeanError < Current.RelativeDifferenceOld){
LinAlg_ProdVectorDouble(&DofData_P->dx, Current.RelaxationFactor, &DofData_P->dx) ;
}
else {
RelFactor_Modified = Current.RelaxationFactor /
(MeanError / Current.RelativeDifferenceOld) ;
Message::Info("RelFactor modified = %g", RelFactor_Modified) ;
LinAlg_ProdVectorDouble(&DofData_P->dx, RelFactor_Modified, &DofData_P->dx) ;
Cal_SolutionError(&DofData_P->dx, &DofData_P->CurrentSolution->x, 0, &MeanError) ;
//LinAlg_VectorNorm2(&DofData_P->dx, &MeanError);
Message::Info("Mean error: %.3e", MeanError) ;
}
}
LinAlg_AddVectorVector(&DofData_P->CurrentSolution->x, &DofData_P->dx,
&DofData_P->CurrentSolution->x) ;
}
break ;
/* --> S o l v e J a c _ A d a p t R e l a x */
/* ------------------------------------------ */
case OPERATION_SOLVEJACADAPTRELAX :
/* get increment dx by solving : J(xn) dx = b(xn) - A(xn) xn */
Flag_Jac = 1 ;
Init_OperationOnSystem("SolveJacAdaptRelax",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(DofData_P->Flag_Init[0] < 2){
Message::Error("Jacobian system not initialized (missing GenerateJac?)");
break;
}
if(!DofData_P->CurrentSolution){
Message::Error("No current solution available");
break;
}
LinAlg_Solve(&DofData_P->Jac, &DofData_P->res, &DofData_P->Solver, &DofData_P->dx) ;
/* save CurrentSolution */
LinAlg_CreateVector(&x_Save, &DofData_P->Solver, DofData_P->NbrDof) ;
LinAlg_CopyVector(&DofData_P->CurrentSolution->x, &x_Save);
Flag_RHS = 1;
/* MHBilinear-terms do not contribute to the RHS and residual, and are thus disregarded */
Error_Prev = 1e99 ; Frelax_Opt = 1. ;
//if(Current.Iteration==1) Current.Residual_Iter1=1.0; //to compute a relative residual (relative to residual at iter 1) in SolveJacAdapt //QQQ?
if (!(NbrSteps_relax = List_Nbr(Operation_P->Case.SolveJac_AdaptRelax.Factor_L))){
Message::Error("No factors provided for Adaptive Relaxation");
break;
}
for( istep = 0 ; istep < NbrSteps_relax ; istep++ ){
if(Message::GetOnelabAction() == "stop" || Message::GetErrorCount()) break;
List_Read(Operation_P->Case.SolveJac_AdaptRelax.Factor_L, istep, &Frelax);
/* new trial solution = x + Frelax * dx */
LinAlg_CopyVector(&x_Save, &DofData_P->CurrentSolution->x);
LinAlg_AddVectorProdVectorDouble(&DofData_P->CurrentSolution->x, &DofData_P->dx,
Frelax, &DofData_P->CurrentSolution->x);
/* LinAlg_PrintVector(stdout, &DofData_P->CurrentSolution->x); */
/* calculate residual with trial solution */
ReGenerate_System(DefineSystem_P, DofData_P, DofData_P0) ;
if(Flag_AddMHMoving){// Contribution of the moving band (precalculated)
// Jac does not change (Flag_Jac = 0, default argument of ReGenerate_System)
LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A_MH_moving, &DofData_P->A) ;
}
LinAlg_ProdMatrixVector(&DofData_P->A, &DofData_P->CurrentSolution->x,
&DofData_P->res) ;
LinAlg_SubVectorVector(&DofData_P->b, &DofData_P->res, &DofData_P->res) ;
/* check whether norm of residual is smaller than previous ones */
LinAlg_VectorNorm2(&DofData_P->res, &Norm);
LinAlg_GetVectorSize(&DofData_P->res, &N);
Norm /= (double)N;
//Norm /= Current.Residual_Iter1; //to compute a relative residual (relative to residual at iter 1) in SolveJacAdapt //QQQ?
Current.Residual = Norm;
if(Message::GetVerbosity() == 10)
Message::Info(" adaptive relaxation factor = %8f Residual norm = %10.4e",
Frelax, Norm) ;
Current.NbrTestedFac=istep+1; //+++
if (Norm < Error_Prev) {
Error_Prev = Norm;
Frelax_Opt = Frelax;
} else if ( !Operation_P->Case.SolveJac_AdaptRelax.CheckAll && istep > 0 ) break ;
}
//Message::Info(" => optimal relaxation factor = %f", Frelax_Opt) ;
/* solution = x + Frelax_Opt * dx */
LinAlg_CopyVector(&x_Save, &DofData_P->CurrentSolution->x);
LinAlg_AddVectorProdVectorDouble(&DofData_P->CurrentSolution->x, &DofData_P->dx,
Frelax_Opt, &DofData_P->CurrentSolution->x);
MeanError = Error_Prev ;
Current.RelaxFac = Frelax_Opt; // +++
//Current.Residual = MeanError; // QQQ? Residual computed here with SolveJacAdapt (usefull to test stop criterion in classical IterativeLoop then)
Message::Info("%3ld Nonlinear Residual norm %14.12e (optimal relaxation factor = %f)",
(int)Current.Iteration, MeanError, Frelax_Opt);
//if(Current.Iteration==1) Current.Residual_Iter1=MeanError; //to compute a relative residual (relative to residual at iter 1) in SolveJacAdapt //QQQ?
if(Message::GetProgressMeterStep() > 0 && Message::GetProgressMeterStep() < 100)
Message::AddOnelabNumberChoice(Message::GetOnelabClientName() + "/Residual",
std::vector<double>(1, MeanError));
// NB: Current.RelativeDifference is what is used for classical IterativeLoop stop criterion
// here: Current.RelativeDifference = MeanError = Current.Residual;
Current.RelativeDifference = MeanError;
Flag_RHS = 0 ;
LinAlg_DestroyVector(&x_Save);
break ;
/* --> EigenSolve */
/* ------------------------------------------ */
case OPERATION_EIGENSOLVE :
Init_OperationOnSystem("EigenSolve",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
EigenSolve(DofData_P, Operation_P->Case.EigenSolve.NumEigenvalues, Operation_P->Case.EigenSolve.Shift_r,
Operation_P->Case.EigenSolve.Shift_i,
Operation_P->Case.EigenSolve.FilterExpressionIndex,
Operation_P->Case.EigenSolve.RationalCoefsNum,
Operation_P->Case.EigenSolve.RationalCoefsDen);
break ;
/* --> EigenSolveJac */
/* ------------------------------------------ */
case OPERATION_EIGENSOLVEJAC :
Init_OperationOnSystem("EigenSolveJac",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
EigenSolve(DofData_P, Operation_P->Case.EigenSolve.NumEigenvalues,
Operation_P->Case.EigenSolve.Shift_r,
Operation_P->Case.EigenSolve.Shift_i,
Operation_P->Case.EigenSolve.FilterExpressionIndex,
NULL, NULL);
/* Insert intelligent convergence test here :-) */
Current.RelativeDifference = 1.0 ;
break ;
/* --> H P D D M S o l v e */
/* ------------------------------------------ */
case OPERATION_HPDDMSOLVE :
Init_OperationOnSystem("HPDDMSolve",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
Operation_HPDDMSolve(Operation_P, DofData_P);
break;
/* --> Perturbation */
/* ------------------------------------------ */
case OPERATION_PERTURBATION :
Init_OperationOnSystem("Perturbation",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
/*
Perturbation(DofData_P,
DofData_P0+Operation_P->Case.Perturbation.DefineSystemIndex2,
DofData_P0+Operation_P->Case.Perturbation.DefineSystemIndex3,
Operation_P->Case.Perturbation.Size,
Operation_P->Case.Perturbation.Save,
Operation_P->Case.Perturbation.Shift,
Operation_P->Case.Perturbation.PertFreq) ;
*/
break ;
/* --> S e t C u r r e n t S y s t e m */
/* ------------------------------------------ */
case OPERATION_SETCURRENTSYSTEM :
Init_OperationOnSystem("SetCurrentSystem",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
break ;
/* --> C r e a t e S o l u t i o n */
/* ------------------------------------------ */
case OPERATION_CREATESOLUTION :
Init_OperationOnSystem("CreateSolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if (!DofData_P->Solutions)
DofData_P->Solutions = List_Create( 20, 20, sizeof(struct Solution)) ;
Solution_S.TimeStep = (int)Current.TimeStep ;
Solution_S.Time = Current.Time ;
Solution_S.TimeImag = Current.TimeImag ;
Solution_S.TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ;
Solution_S.SolutionExist = 1 ;
LinAlg_CreateVector(&Solution_S.x, &DofData_P->Solver, DofData_P->NbrDof) ;
LinAlg_ZeroVector(&Solution_S.x) ;
{
int ts = Operation_P->Case.CreateSolution.CopyFromTimeStep;
if(ts >= 0){ // FIXME Inno: maybe better to search for the actual
// timestep instead of assuming we provide an index
if(ts < List_Nbr(DofData_P->Solutions)){
LinAlg_CopyVector(&((struct Solution *)
List_Pointer(DofData_P->Solutions, ts))->x,
&Solution_S.x) ;
}
else{
Message::Error("Solution at step %d does not exist", ts);
}
}
}
LinAlg_AssembleVector(&Solution_S.x) ;
List_Add(DofData_P->Solutions, &Solution_S) ;
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, List_Nbr(DofData_P->Solutions)-1) ;
break ;
/* --> I n i t S o l u t i o n */
/* ------------------------------------------ */
case OPERATION_INITSOLUTION :
case OPERATION_INITSOLUTION1 :
Init_OperationOnSystem("InitSolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(Flag_RESTART){
if (!DofData_P->Solutions){
Message::Error("No solution to restart the computation");
break;
}
for(int i = 0; i < DofData_P->NbrAnyDof; i++){
Dof_P = (struct Dof *)List_Pointer(DofData_P->DofList, i) ;
if(Dof_P->Type == DOF_UNKNOWN_INIT) Dof_P->Type = DOF_UNKNOWN ;
}
for(int i = 0; i < List_Nbr(DofData_P->Solutions); i++){
Solution_P = (struct Solution*)List_Pointer(DofData_P->Solutions, i);
Free(Solution_P->TimeFunctionValues);
Solution_P->TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ;
/* The last solution is the current one */
if(i == List_Nbr(DofData_P->Solutions) - 1)
DofData_P->CurrentSolution = Solution_P;
}
RES0 = (int)Current.TimeStep ;
}
else{
if (!DofData_P->Solutions)
DofData_P->Solutions = List_Create( 20, 20, sizeof(struct Solution)) ;
Solution_S.TimeStep = (int)Current.TimeStep ;
Solution_S.Time = Current.Time ;
Solution_S.TimeImag = Current.TimeImag ;
Solution_S.TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ;
Solution_S.SolutionExist = 1 ;
LinAlg_CreateVector(&Solution_S.x, &DofData_P->Solver, DofData_P->NbrDof) ;
/* The last solution, if any, initializes the current one. Otherwise a null solution is used.
a revoir qd les conditions initiales multiples seront mieux traitees */
if (List_Nbr(DofData_P->Solutions)) {
LinAlg_CopyVector(&((struct Solution *)
List_Pointer(DofData_P->Solutions,
List_Nbr(DofData_P->Solutions)-1))->x,
&Solution_S.x) ;
}
else {
LinAlg_ZeroVector(&Solution_S.x) ;
}
for(int i = 0; i < DofData_P->NbrAnyDof; i++){
Dof_P = (struct Dof *)List_Pointer(DofData_P->DofList, i) ;
if(Dof_P->Type == DOF_UNKNOWN_INIT){ /* Init values loaded */
if(Operation_P->Type == OPERATION_INITSOLUTION){
Dof_P->Type = DOF_UNKNOWN ;
LinAlg_SetScalarInVector
(&Dof_P->Val, &Solution_S.x, Dof_P->Case.Unknown.NumDof-1) ;
}
else{
LinAlg_SetScalarInVector
(&Dof_P->Val2, &Solution_S.x, Dof_P->Case.Unknown.NumDof-1) ;
}
}
}
LinAlg_AssembleVector(&Solution_S.x) ;
List_Add(DofData_P->Solutions, &Solution_S) ;
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, List_Nbr(DofData_P->Solutions)-1) ;
}
break ;
/* --> S a v e S o l u t i o n */
/* ------------------------------------------ */
case OPERATION_SAVESOLUTION :
Init_OperationOnSystem("SaveSolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
strcpy(ResName, Name_Generic) ;
if(!Flag_SPLIT){
strcat(ResName, ".res") ;
if(RES0 < 0){
Dof_WriteFileRES0(ResName, Flag_BIN) ;
RES0 = 1 ;
}
}
else{
strcat(ResName, "-") ;
sprintf(ResNum, "%d.res", (int)Current.TimeStep) ;
for(int i = 0; i < 5+4-(int)strlen(ResNum); i++) strcat(ResName, "0") ;
strcat(ResName, ResNum) ;
if(RES0 != (int)Current.TimeStep){
Dof_WriteFileRES0(ResName, Flag_BIN) ;
RES0 = (int)Current.TimeStep ;
}
}
Dof_WriteFileRES(ResName, DofData_P, Flag_BIN, Current.Time, Current.TimeImag,
(int)Current.TimeStep) ;
break ;
/* --> S a v e S o l u t i o n W i t h E n t i t y N u m */
/* ------------------------------------------------ */
case OPERATION_SAVESOLUTION_WITH_ENTITY_NUM :
Init_OperationOnSystem("SaveSolutionWithEntityNum",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ; strcpy(ResName, Name_Generic) ;
//strcat(ResName, ".txt") ;
{
int num = Operation_P->Case.SaveSolutionWithEntityNum.GroupIndex;
Group *g = 0;
if (num >= 0) g = (Group*)List_Pointer(Problem_S.Group, num);
bool saveFixed = Operation_P->Case.SaveSolutionWithEntityNum.SaveFixed;
Dof_WriteFileRES_WithEntityNum(ResName, DofData_P, GeoData_P0, g, saveFixed) ;
}
break ;
/* --> S a v e S o l u t i o n s */
/* ------------------------------------------ */
case OPERATION_SAVESOLUTIONS :
Init_OperationOnSystem("SaveSolutions",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
strcpy(ResName, Name_Generic) ;
strcat(ResName, ".res") ;
if(RES0 < 0){
Dof_WriteFileRES0(ResName, Flag_BIN) ;
RES0 = 1 ;
}
for(int i = 0; i < List_Nbr(DofData_P->Solutions); i++){
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, i) ;
if (!DofData_P->CurrentSolution->SolutionExist)
Message::Warning("Solution #%d doesn't exist anymore: skipping", i) ;
else
Dof_WriteFileRES(ResName, DofData_P, Flag_BIN,
DofData_P->CurrentSolution->Time,
DofData_P->CurrentSolution->TimeImag, i) ;
}
break ;
/* --> M o v i n g B a n d */
/* ------------------------------------------ */
case OPERATION_INIT_MOVINGBAND2D :
Message::Info("InitMovingBand2D") ;
Init_MovingBand2D( (struct Group *)
List_Pointer(Problem_S.Group,
Operation_P->Case.Init_MovingBand2D.GroupIndex)) ;
break ;
case OPERATION_MESH_MOVINGBAND2D :
if(Message::GetVerbosity() == 10) // +++
Message::Info("MeshMovingBand2D") ;
Mesh_MovingBand2D( (struct Group *)
List_Pointer(Problem_S.Group,
Operation_P->Case.Mesh_MovingBand2D.GroupIndex)) ;
break ;
case OPERATION_GENERATE_MH_MOVING :
Init_OperationOnSystem("GenerateMHMoving",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(gSCALAR_SIZE == 2){
Message::Error("FIXME: GenerateMHMoving will not work in complex arithmetic");
break;
}
if (!(Val_Pulsation = Current.DofData->Val_Pulsation)){
Message::Error("GenerateMHMoving can only be used for harmonic problems");
break;
}
Nbr_Formulation = List_Nbr(DefineSystem_P->FormulationIndex) ;
Generate_Group = (struct Group *)
List_Pointer(Problem_S.Group, Operation_P->Case.Generate_MH_Moving.GroupIndex) ;
MH_Moving_Matrix = (double **) Malloc(Current.NbrHar*sizeof(double *)) ;
for (int k = 0; k < Current.NbrHar; k++)
MH_Moving_Matrix[k] = (double *) Malloc(Current.NbrHar*sizeof(double)) ;
for (int k = 0; k < Current.NbrHar; k++)
for (int l = 0; l < Current.NbrHar; l++)
hop[k][l] = 0.;
Save_Time = Current.Time;
Save_DTime = Current.DTime;
MHMoving_assemblyType = 1; // Assembly done in current system: A, b
for (iTime = 0 ; iTime < Operation_P->Case.Generate_MH_Moving.NbrStep ; iTime++) {
Current.Time = (double)iTime/(double)Operation_P->Case.Generate_MH_Moving.NbrStep *
Operation_P->Case.Generate_MH_Moving.Period ;
Current.DTime = 1./(double)Operation_P->Case.Generate_MH_Moving.NbrStep *
Operation_P->Case.Generate_MH_Moving.Period ;
Current.TimeStep = iTime;
if(Message::GetVerbosity() == 10)
Message::Info("GenerateMHMoving: Step %d/%d (Time = %e DTime %e)",
(int)(Current.TimeStep+1), Operation_P->Case.Generate_MH_Moving.NbrStep,
Current.Time, Current.DTime) ;
Treatment_Operation(Resolution_P, Operation_P->Case.Generate_MH_Moving.Operation,
DofData_P0, GeoData_P0, NULL, NULL) ;
for (int k = 0; k < Current.NbrHar; k++)
for (int l = 0; l < Current.NbrHar; l++) {
if (Val_Pulsation[k/2]) DCfactor = 2. ; else DCfactor = 1. ;
MH_Moving_Matrix[k][l] = DCfactor /
(double)Operation_P->Case.Generate_MH_Moving.NbrStep *
( fmod(k,2) ? -sin(Val_Pulsation[k/2]*Current.Time) :
cos(Val_Pulsation[k/2]*Current.Time) ) *
( fmod(l,2) ? -sin(Val_Pulsation[l/2]*Current.Time) :
cos(Val_Pulsation[l/2]*Current.Time) ) ;
hop[k][l] += MH_Moving_Matrix[k][l] ;
}
for (int k = 0; k < Current.NbrHar/2; k++)
if (!Val_Pulsation[k]) MH_Moving_Matrix[2*k+1][2*k+1] = 1. ;
for (int i = 0; i < Nbr_Formulation; i++) {
List_Read(DefineSystem_P->FormulationIndex, i, &Index_Formulation) ;
Formulation_P = (struct Formulation*)
List_Pointer(Problem_S.Formulation, Index_Formulation) ;
Treatment_Formulation(Formulation_P) ;
}
}
Current.Time = Save_Time;
Current.DTime = Save_DTime;
for (int k = 0; k < Current.NbrHar; k++) Free(MH_Moving_Matrix[k]) ;
Free(MH_Moving_Matrix) ;
MH_Moving_Matrix = NULL ;
Generate_Group = NULL;
LinAlg_AssembleMatrix(&DofData_P->A) ;
LinAlg_AssembleVector(&DofData_P->b) ;
LinAlg_AssembleMatrix(&DofData_P->Jac) ;
MHMoving_assemblyType = 0;
break ;
case OPERATION_GENERATE_MH_MOVING_S : Init_OperationOnSystem("GenerateMHMovingSeparate",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(gSCALAR_SIZE == 2){
Message::Error("FIXME: GenerateMHMovingSeparate will not work in complex arithmetic");
break;
}
if (!(Val_Pulsation = Current.DofData->Val_Pulsation)){
Message::Error("GenerateMHMovingSeparate can only be used for harmonic problems");
break;
}
Nbr_Formulation = List_Nbr(DefineSystem_P->FormulationIndex) ;
Generate_Group = (struct Group *)
List_Pointer(Problem_S.Group, Operation_P->Case.Generate_MH_Moving_S.GroupIndex) ;
MH_Moving_Matrix = (double **) Malloc(Current.NbrHar*sizeof(double *)) ;
for (int k = 0; k < Current.NbrHar; k++)
MH_Moving_Matrix[k] = (double *) Malloc(Current.NbrHar*sizeof(double)) ;
for (int k = 0; k < Current.NbrHar; k++)
for (int l = 0; l < Current.NbrHar; l++)
hop[k][l] = 0.;
DummyDof = DofData_P->DummyDof ;
DofData_P->DummyDof = NULL ;
Save_Time = Current.Time;
Save_DTime = Current.DTime;
for (iTime = 0 ; iTime < Operation_P->Case.Generate_MH_Moving_S.NbrStep ; iTime++) {
Current.Time = (double)iTime/(double)Operation_P->Case.Generate_MH_Moving_S.NbrStep *
Operation_P->Case.Generate_MH_Moving_S.Period ;
Current.DTime = 1./(double)Operation_P->Case.Generate_MH_Moving_S.NbrStep *
Operation_P->Case.Generate_MH_Moving_S.Period ;
Current.TimeStep = iTime;
if (!iTime) {
//Message::Info("GenerateMHMovingSeparate: probing for any degrees of freedom");
DofTree_MH_moving = Tree_Create(sizeof(struct Dof), fcmp_Dof) ;
// probing assembly
MHMoving_assemblyType = 3; // Constraints - Dofs: Unknown or Link
for (int i = 0; i < Nbr_Formulation; i++) {
List_Read(DefineSystem_P->FormulationIndex, i, &Index_Formulation) ;
Formulation_P = (struct Formulation*)
List_Pointer(Problem_S.Formulation, Index_Formulation) ;
Treatment_Formulation(Formulation_P) ;
}
DofList_MH_moving = Tree2List(DofTree_MH_moving) ;
Tree_Delete(DofTree_MH_moving) ;
NbrDof_MH_moving = List_Nbr(DofList_MH_moving) ;
Message::Info("GenerateMHMovingSeparate: NbrDof_MHMoving = %d", NbrDof_MH_moving);
Dof_MH_moving = (struct Dof **)Malloc(NbrDof_MH_moving * sizeof(struct Dof *)) ;
NumDof_MH_moving = (int *)Malloc(NbrDof_MH_moving * sizeof(int)) ;
for (int i = 0; i < NbrDof_MH_moving; i++) {
Dof_P = (struct Dof*)List_Pointer(DofList_MH_moving,i) ;
if (Dof_P->Type != DOF_UNKNOWN){
Message::Error("Dof_MH_moving not of type unknown !?");
break;
}
NumDof_MH_moving[i] = Dof_P->Case.Unknown.NumDof;
if(!(Dof_MH_moving[i] = (struct Dof *)List_PQuery(Current.DofData->DofList, Dof_P, fcmp_Dof))){
Message::Error("GenerateMHMovingSeparate: Dof_MH_moving[%d]=%d not in Current.DofData->DofList!!!",
i, Dof_MH_moving[i]) ;
break;
}
for (int k = 0; k < Current.NbrHar; k++) {
(Dof_MH_moving[i]+k)->Case.Unknown.NumDof = i*Current.NbrHar+k+1 ;
}
} /* if (!iTime) */
LinAlg_CreateMatrix(&DofData_P->A_MH_moving, &DofData_P->Solver,
NbrDof_MH_moving*Current.NbrHar,
NbrDof_MH_moving*Current.NbrHar) ;
LinAlg_ZeroMatrix(&DofData_P->A_MH_moving) ;
/*
LinAlg_CreateVector(&DofData_P->b_MH_moving, &DofData_P->Solver,
NbrDof_MH_moving*Current.NbrHar) ;
LinAlg_ZeroVector(&DofData_P->b_MH_moving) ;
*/
}
if(Message::GetVerbosity() == 10)
Message::Info("GenerateMHMovingSeparate : Step %d/%d (Time = %e DTime %e)",
(int)(Current.TimeStep+1),
Operation_P->Case.Generate_MH_Moving_S.NbrStep,
Current.Time, Current.DTime) ;
Treatment_Operation(Resolution_P, Operation_P->Case.Generate_MH_Moving.Operation,
DofData_P0, GeoData_P0, NULL, NULL) ;
for (int k = 0; k < Current.NbrHar; k++)
for (int l = 0; l < Current.NbrHar; l++) {
if (Val_Pulsation[k/2]) DCfactor = 2. ; else DCfactor = 1. ;
MH_Moving_Matrix[k][l] = DCfactor /
(double)Operation_P->Case.Generate_MH_Moving.NbrStep *
( fmod(k,2) ? -sin(Val_Pulsation[k/2]*Current.Time) :
cos(Val_Pulsation[k/2]*Current.Time) ) *
( fmod(l,2) ? -sin(Val_Pulsation[l/2]*Current.Time) :
cos(Val_Pulsation[l/2]*Current.Time) ) ;
hop[k][l] += MH_Moving_Matrix[k][l] ;
}
for (int k = 0; k < Current.NbrHar/2; k++)
if (!Val_Pulsation[k]) MH_Moving_Matrix[2*k+1][2*k+1] = 1. ;
// Assembly in dedicated system: A_MH_Moving, b_MH_moving
MHMoving_assemblyType = 2;
for (int i = 0; i < Nbr_Formulation; i++) {
List_Read(DefineSystem_P->FormulationIndex, i, &Index_Formulation) ;
Formulation_P = (struct Formulation*)
List_Pointer(Problem_S.Formulation, Index_Formulation) ;
Treatment_Formulation(Formulation_P) ;
}
} /* for iTime */
LinAlg_AssembleMatrix(&DofData_P->A_MH_moving) ;
// LinAlg_AssembleVector(&DofData_P->b_MH_moving) ;
for (int k = 0; k < Current.NbrHar; k++) Free(MH_Moving_Matrix[k]) ;
Free(MH_Moving_Matrix) ;
MH_Moving_Matrix = NULL ;
Generate_Group = NULL;
for (int i = 0; i < NbrDof_MH_moving; i++) {
for (int k = 0; k < Current.NbrHar; k++)
(Dof_MH_moving[i]+k)->Case.Unknown.NumDof = NumDof_MH_moving[i] + k ;
}
LinAlg_CreateMatrix(&A_MH_moving_tmp, &DofData_P->Solver,
DofData_P->NbrDof, DofData_P->NbrDof) ;
LinAlg_ZeroMatrix(&A_MH_moving_tmp) ;
// LinAlg_CreateVector(&b_MH_moving_tmp, &DofData_P->Solver,
// Current.DofData->NbrDof) ;
// LinAlg_ZeroVector(&b_MH_moving_tmp) ;
nnz__=0;
for (int i = 0; i < NbrDof_MH_moving; i++) {
for (int k = 0; k < Current.NbrHar; k++) {
row_old = Current.NbrHar*i+k ;
row_new = NumDof_MH_moving[i]+k-1 ;
// LinAlg_GetDoubleInVector(&d, &DofData_P->b_MH_moving, row_old) ;
// LinAlg_SetDoubleInVector( d, &b_MH_moving_tmp, row_new) ;
for (int j = 0; j < NbrDof_MH_moving; j++) {
for (int l = 0; l < Current.NbrHar; l++) {
col_old = Current.NbrHar*j+l ;
col_new = NumDof_MH_moving[j]+l-1 ;
LinAlg_GetDoubleInMatrix(&d, &DofData_P->A_MH_moving, col_old, row_old) ;
LinAlg_GetDoubleInMatrix(&aii, &DofData_P->A_MH_moving, row_old, row_old) ;
LinAlg_GetDoubleInMatrix(&ajj, &DofData_P->A_MH_moving, col_old, col_old) ;
if(DummyDof==NULL){
if(d*d > 1e-12*aii*ajj){
LinAlg_AddDoubleInMatrix(d, &A_MH_moving_tmp, col_new, row_new) ;
nnz__++;
}
}
else{
if(d*d > 1e-12*aii*ajj &&
( (DummyDof[row_new]==0 && DummyDof[col_new] == 0) || (row_new == col_new) ) ){
LinAlg_AddDoubleInMatrix(d, &A_MH_moving_tmp, col_new, row_new) ;
nnz__++;
}
}
}
}
}
}
LinAlg_DestroyMatrix(&DofData_P->A_MH_moving);
// LinAlg_DestroyVector(&DofData_P->b_MH_moving);
DofData_P->A_MH_moving = A_MH_moving_tmp;
// DofData_P->b_MH_moving = b_MH_moving_tmp;
LinAlg_AssembleMatrix(&DofData_P->A_MH_moving);
// LinAlg_AssembleVector(&DofData_P->b_MH_moving);
// LinAlg_PrintVector(stdout, &DofData_P->b_MH_moving);
Current.Time = Save_Time;
Current.DTime = Save_DTime;
Current.TimeStep = 0; // Inner time iteration for integral, no solution in time
DofData_P->DummyDof = DummyDof ;
MHMoving_assemblyType = 0;
Flag_AddMHMoving = 1;
Message::Info("GenerateMHMovingSeparate, contrib. precalculated & assembled: Flag_AddMHMoving = %d", Flag_AddMHMoving);
break;
case OPERATION_DOFSFREQUENCYSPECTRUM :
Dof_GetDummies(DefineSystem_P, DofData_P);
Message::Info("DofsFrequencySpectrum... DummyDofs");
// FIXME: Name is misleading
// what is taken care of by this function is the Dofs linked to the harmonics that are not considered
// in a particular region (e.g. when rotor and stator have different spectrum) // dummydofs == DOFS_NOT_IN_FREQUENCYSPECTRUM_OF_QUANTITY
break ;
case OPERATION_ADDMHMOVING : Flag_AddMHMoving = 1;
// I think this operation could be merged with GenerateMHMovingSeparate
// LinAlg_AddMatrixMatrix(&DofData_P->A, &DofData_P->A_MH_moving, &DofData_P->A) ;
Message::Info("AddMHMoving: contribution of moving band precalculated");
break ;
/* --> S a v e S o l u t i o n E x t e n d e d M H */
/* ----------------------------------------------------------- */
case OPERATION_SAVESOLUTIONEXTENDEDMH :
if (Current.NbrHar == 1) {
Message::Warning("ExtendSolutionMH can only be used with multi-harmonics") ;
break ;
}
else if (!List_Nbr(DofData_P->Solutions)) {
Message::Warning("No solution available for ExtendSolutionMH");
break ;
}
else if (List_Nbr(DofData_P->Solutions) > 1) {
Message::Warning("Only last solution will be extended multi-harmonically and saved");
}
Init_OperationOnSystem("SaveSolutionExtendedMH",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
strcpy(FileName_exMH, Name_Generic) ;
strcat(FileName_exMH, Operation_P->Case.SaveSolutionExtendedMH.ResFile) ;
strcat(FileName_exMH, ".res") ;
Dof_WriteFileRES0(FileName_exMH, Flag_BIN) ;
Dof_WriteFileRES_ExtendMH(FileName_exMH, DofData_P, Flag_BIN,
Current.NbrHar +
2*Operation_P->Case.SaveSolutionExtendedMH.NbrFreq);
Message::Direct(" > '%s' (%d to %d frequencies)", FileName_exMH,
Current.NbrHar/2, Current.NbrHar/2 +
Operation_P->Case.SaveSolutionExtendedMH.NbrFreq) ;
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, List_Nbr(DofData_P->Solutions)-1);
break ;
/* --> S a v e S o l u t i o n M H T o T i m e */
/* ----------------------------------------------------------- */
case OPERATION_SAVESOLUTIONMHTOTIME :
if (Current.NbrHar == 1) {
Message::Warning("SaveSolutionMHtoTime can only to be used with multi-harmonics") ;
break ;
}
else if (!List_Nbr(DofData_P->Solutions)) {
Message::Warning("No solution available for SaveSolutionMHtoTime");
break ;
}
else if (List_Nbr(DofData_P->Solutions) > 1) {
Message::Warning("Only last mult-harmonic solution will be saved for time X");
}
Init_OperationOnSystem("SaveSolutionMHtoTime",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
strcpy(FileName_exMH, Name_Generic) ;
strcat(FileName_exMH, Operation_P->Case.SaveSolutionMHtoTime.ResFile) ;
strcat(FileName_exMH, ".res") ;
Dof_WriteFileRES0(FileName_exMH, Flag_BIN) ;
Dof_WriteFileRES_MHtoTime(FileName_exMH, DofData_P, Flag_BIN,
Operation_P->Case.SaveSolutionMHtoTime.Time) ;
Message::Direct(" > '%s' (time = %e)", FileName_exMH,
Operation_P->Case.SaveSolutionMHtoTime.Time) ;
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, List_Nbr(DofData_P->Solutions)-1);
break ;
/* --> R e a d S o l u t i o n */
/* ------------------------------------------ */
case OPERATION_READSOLUTION :
{
Init_OperationOnSystem("ReadSolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
int i = 0 ;
while(Name_ResFile[i]){
Message::Info("Loading Processing data '%s'", Name_ResFile[i]) ;
Dof_OpenFile(DOF_TMP, Name_ResFile[i], "rb");
Dof_ReadFileRES(NULL, DofData_P, DofData_P->Num, &Current.Time, &Current.TimeImag,
&Current.TimeStep) ;
Dof_CloseFile(DOF_TMP);
i++ ;
}
if(!List_Nbr(DofData_P->Solutions)){
Message::Error("No valid data found for ReadSolution[%s]", DefineSystem_P->Name);
break;
}
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, List_Nbr(DofData_P->Solutions)-1) ;
Free(DofData_P->CurrentSolution->TimeFunctionValues);
DofData_P->CurrentSolution->TimeFunctionValues = Get_TimeFunctionValues(DofData_P) ;
}
break ;
/* --> G m s h R e a d */
/* ------------------------------------------ */
case OPERATION_GMSHREAD :
#if defined(HAVE_GMSH)
if(Operation_P->Case.GmshRead.ViewTag >= 0){
PView::setGlobalTag(Operation_P->Case.GmshRead.ViewTag);
Message::Info("GmshRead[%s] -> View[%d]", Operation_P->Case.GmshRead.FileName,
Operation_P->Case.GmshRead.ViewTag);
}
else{
Message::Info("GmshRead[%s]", Operation_P->Case.GmshRead.FileName);
}
GmshMergePostProcessingFile(Operation_P->Case.GmshRead.FileName);
#else
Message::Error("You need to compile GetDP with Gmsh support to use 'GmshRead'");
#endif
break ;
case OPERATION_GMSHMERGE :
#if defined(HAVE_GMSH)
if(Operation_P->Case.GmshRead.ViewTag >= 0){
PView::setGlobalTag(Operation_P->Case.GmshRead.ViewTag);
Message::Info("GmshMerge[%s] -> View[%d]", Operation_P->Case.GmshRead.FileName,
Operation_P->Case.GmshRead.ViewTag);
}
else{
Message::Info("GmshMerge[%s]", Operation_P->Case.GmshRead.FileName);
}
GmshMergeFile(Operation_P->Case.GmshRead.FileName);
#else
Message::Error("You need to compile GetDP with Gmsh support to use 'GmshMerge'");
#endif break ;
case OPERATION_GMSHOPEN :
#if defined(HAVE_GMSH)
if(Operation_P->Case.GmshRead.ViewTag >= 0){
PView::setGlobalTag(Operation_P->Case.GmshRead.ViewTag);
Message::Info("GmshOpen[%s] -> View[%d]", Operation_P->Case.GmshRead.FileName,
Operation_P->Case.GmshRead.ViewTag);
}
else{
Message::Info("GmshOpen[%s]", Operation_P->Case.GmshRead.FileName);
}
GmshOpenProject(Operation_P->Case.GmshRead.FileName);
#else
Message::Error("You need to compile GetDP with Gmsh support to use 'GmshOpen'");
#endif
break ;
case OPERATION_GMSHCLEARALL :
#if defined(HAVE_GMSH)
Message::Info("GmshClearAll[]");
while(PView::list.size()) delete PView::list[0];
PView::setGlobalTag(0);
#else
Message::Error("You need to compile GetDP with Gmsh support to use 'GmshClearAll'");
#endif
break ;
case OPERATION_GMSHWRITE :
#if defined(HAVE_GMSH)
{
Message::Info("GmshWrite[%s]", Operation_P->Case.GmshRead.FileName);
PView *view = PView::getViewByTag(Operation_P->Case.GmshRead.ViewTag);
if(view)
view->write(Operation_P->Case.GmshRead.FileName, 10);
else
Message::Error("View %d does not exist");
}
#else
Message::Error("You need to compile GetDP with Gmsh support to use 'GmshWrite'");
#endif
break ;
/* --> S a v e M e s h */
/* ------------------------------------------ */
case OPERATION_SAVEMESH :
Init_OperationOnSystem("SaveMesh",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
// FIXME: wrong on Windows -- see Fix_RelativePath
if(Operation_P->Case.SaveMesh.FileName[0] == '/' ||
Operation_P->Case.SaveMesh.FileName[0] == '\\'){
strcpy(FileName, Operation_P->Case.SaveMesh.FileName);
}
else {
strcpy(FileName, Name_Path);
strcat(FileName, Operation_P->Case.SaveMesh.FileName);
}
if (Operation_P->Case.SaveMesh.ExprIndex >= 0) {
Get_ValueOfExpressionByIndex(Operation_P->Case.SaveMesh.ExprIndex,
NULL, 0., 0., 0., &Value) ;
char fmt[256]; strcpy(fmt, FileName);
sprintf(FileName, fmt, Value.Val[0]);
}
Geo_SaveMesh(Current.GeoData,
((struct Group*) List_Pointer(Problem_S.Group,
Operation_P->Case.SaveMesh.GroupIndex))->InitialList,
FileName) ;
break ;
/* --> T r a n s f e r S o l u t i o n */
/* ------------------------------------------ */
case OPERATION_TRANSFERSOLUTION :
Init_OperationOnSystem("TransferSolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(Resolution2_P){ /* pre-resolution */
DofData2_P = DofData2_P0 + DefineSystem_P->DestinationSystemIndex ;
Dof_TransferDof(DofData_P, &DofData2_P);
}
else{
/* a changer!!! Il faut se mettre d'accord sur ce que doit faire
Dof_TransferDof. Ceci sert a transferer la derniere solution d'un
DofData dans un autre (ds la meme resolution), base sur le meme
espace fonctionnel. */
DofData2_P = DofData_P0 + DefineSystem_P->DestinationSystemIndex ;
if(DofData_P->NbrAnyDof != DofData2_P->NbrAnyDof){
Message::Error("Dimensions do not match for TransferSolution");
break;
}
Solution_S.TimeStep = (int)Current.TimeStep ;
Solution_S.Time = Current.Time ;
Solution_S.TimeImag = Current.TimeImag ;
Solution_S.TimeFunctionValues = Get_TimeFunctionValues(DofData2_P) ;
Solution_S.SolutionExist = 1 ;
LinAlg_CreateVector(&Solution_S.x, &DofData2_P->Solver, DofData2_P->NbrDof) ;
LinAlg_ZeroVector(&Solution_S.x) ;
if (List_Nbr(DofData_P->Solutions)) {
Solution_P = (struct Solution *)List_Pointer(DofData_P->Solutions,
List_Nbr(DofData_P->Solutions)-1) ;
for(int i = 0; i < DofData_P->NbrAnyDof; i++){
Dof = *(struct Dof *)List_Pointer(DofData_P->DofList, i) ;
if(Dof.Type == DOF_UNKNOWN){
LinAlg_GetScalarInVector(&tmp, &Solution_P->x, Dof.Case.Unknown.NumDof-1) ;
if((Dof_P = (struct Dof*)List_PQuery(DofData2_P->DofList, &Dof, fcmp_Dof))){
LinAlg_SetScalarInVector(&tmp, &Solution_S.x, Dof_P->Case.Unknown.NumDof-1) ;
Dof_P->Type = DOF_UNKNOWN ;
}
else{
Message::Warning("Unknown Dof in TransferSolution") ;
}
}
else{
// Message::Warning("Trying to transfer a non symmetrical Dof (type %d)",
// Dof.Type);
}
}
LinAlg_AssembleVector(&Solution_S.x) ;
if (!DofData2_P->Solutions)
DofData2_P->Solutions = List_Create(20, 20, sizeof(struct Solution)) ;
List_Add(DofData2_P->Solutions, &Solution_S) ;
DofData2_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData2_P->Solutions, List_Nbr(DofData2_P->Solutions)-1) ;
}
}
break ;
case OPERATION_REMOVELASTSOLUTION :
Init_OperationOnSystem("RemoveLastSolution",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
if(List_Nbr(DofData_P->Solutions)){
Solution_P = (struct Solution *)List_Pointer(DofData_P->Solutions,
List_Nbr(DofData_P->Solutions) - 1);
if(Solution_P->SolutionExist){
Message::Info("Freeing Solution %d", Solution_P->TimeStep);
LinAlg_DestroyVector(&Solution_P->x);
Free(Solution_P->TimeFunctionValues) ;
Solution_P->SolutionExist = 0;
}
List_Pop(DofData_P->Solutions);
DofData_P->CurrentSolution = (struct Solution*)
List_Pointer(DofData_P->Solutions, List_Nbr(DofData_P->Solutions) - 1) ;
}
else{
DofData_P->CurrentSolution = 0;
}
break;
/* --> E v a l u a t e */
/* ------------------------------------------ */
case OPERATION_EVALUATE :
for(int i = 0 ; i < List_Nbr(Operation_P->Case.Evaluate.Expressions); i++){
int j;
List_Read(Operation_P->Case.Evaluate.Expressions, i, &j) ;
Get_ValueOfExpressionByIndex(j, NULL, 0., 0., 0., &Value) ;
}
break ;
/* --> S e t T i m e */
/* ------------------------------------------ */
case OPERATION_SETTIME :
Get_ValueOfExpressionByIndex(Operation_P->Case.SetTime.ExpressionIndex,
NULL, 0., 0., 0., &Value) ;
Current.Time = Value.Val[0] ;
break ;
/* --> S e t D T i m e */
/* ------------------------------------------ */
case OPERATION_SETDTIME :
Get_ValueOfExpressionByIndex(Operation_P->Case.SetTime.ExpressionIndex,
NULL, 0., 0., 0., &Value) ;
Current.DTime = Value.Val[0] ;
break ;
/* --> S e t T i m e S t e p */
/* ------------------------------------------ */
case OPERATION_SETTIMESTEP :
Get_ValueOfExpressionByIndex(Operation_P->Case.SetTime.ExpressionIndex,
NULL, 0., 0., 0., &Value) ;
Current.TimeStep = Value.Val[0] ;
break ;
/* --> S e t F r e q u e n c y */
/* ------------------------------------------ */
case OPERATION_SETFREQUENCY :
DefineSystem_P = (struct DefineSystem*)
List_Pointer(Resolution_P->DefineSystem,
Operation_P->DefineSystemIndex) ;
DofData_P = DofData_P0 + Operation_P->DefineSystemIndex ;
if (DefineSystem_P->Type == VAL_COMPLEX){
if(DefineSystem_P->FrequencyValue)
List_Reset(DefineSystem_P->FrequencyValue);
else
DefineSystem_P->FrequencyValue = List_Create(1, 1, sizeof(double)) ;
/* Provisoire: une seule frequence */
Get_ValueOfExpressionByIndex(Operation_P->Case.SetFrequency.ExpressionIndex,
NULL, 0., 0., 0., &Value) ;
List_Add(DefineSystem_P->FrequencyValue, &Value.Val[0]);
if (DofData_P->Pulsation == NULL)
DofData_P->Pulsation = List_Create(1, 2, sizeof(double)) ;
List_Reset(DofData_P->Pulsation);
Init_HarInDofData(DefineSystem_P, DofData_P) ;
}
else
Message::Error("Invalid SetFrequency for real system '%s'", DefineSystem_P->Name) ;
break;
/* --> T i m e L o o p T h e t a */
/* ------------------------------------------ */
case OPERATION_TIMELOOPTHETA :
if(!List_Nbr(Current.DofData->Solutions)){
Message::Error("Not enough initial solutions for TimeLoopTheta");
break;
}
Message::Info("TimeLoopTheta ...") ;
Save_TypeTime = Current.TypeTime ;
Save_DTime = Current.DTime ;
Flag_NextThetaFixed = 0 ; /* Attention: Test */
Current.TypeTime = TIME_THETA ;
if(Flag_RESTART) {
if (Current.Time < Operation_P->Case.TimeLoopTheta.TimeMax * 0.999999)
Flag_RESTART = 0 ;
}
else
Current.Time = Operation_P->Case.TimeLoopTheta.Time0 ;
Get_ValueOfExpressionByIndex(Operation_P->Case.TimeLoopTheta.ThetaIndex,
NULL, 0., 0., 0., &Value) ;
Current.Theta = Value.Val[0] ;
Get_ValueOfExpressionByIndex(Operation_P->Case.TimeLoopTheta.DTimeIndex,
NULL, 0., 0., 0., &Value) ;
Current.DTime = Value.Val[0] ;
while (Current.Time < Operation_P->Case.TimeLoopTheta.TimeMax * 0.999999) {
if(Message::GetOnelabAction() == "stop" || Message::GetErrorCount()) break;
if (!Flag_NextThetaFixed) { // Attention: Test
Get_ValueOfExpressionByIndex(Operation_P->Case.TimeLoopTheta.ThetaIndex,
NULL, 0., 0., 0., &Value) ;
Current.Theta = Value.Val[0] ;
}
Expression *DTimeExpr = (struct Expression *)List_Pointer
(Problem_S.Expression, Operation_P->Case.TimeLoopTheta.DTimeIndex);
// don't reevaluate if constant (it could have been changed via SetDTime
// in a previous operation)
if(!Is_ExpressionConstant(DTimeExpr) && Flag_NextThetaFixed != 2) { // Attention: Test
Get_ValueOfExpression(DTimeExpr, NULL, 0., 0., 0., &Value) ;
Current.DTime = Value.Val[0] ;
}
Flag_NextThetaFixed = 0 ;
Current.Time += Current.DTime ;
Current.TimeStep += 1. ;
Message::Info(3, "Theta Time = %.8g s (TimeStep %d, DTime %g)", Current.Time,
(int)Current.TimeStep, Current.DTime) ;
if(Message::GetProgressMeterStep() > 0 && Message::GetProgressMeterStep() < 100)
Message::AddOnelabNumberChoice(Message::GetOnelabClientName() + "/Time",
std::vector<double>(1, Current.Time));
// Save_Time = Current.Time ; // removed: prevents using SetTime in the operation
Treatment_Operation(Resolution_P, Operation_P->Case.TimeLoopTheta.Operation,
DofData_P0, GeoData_P0, NULL, NULL) ;
// Current.Time = Save_Time ; // removed: prevents using SetTime in the operation
if(Flag_Break){ Flag_Break = 0; break; }
}
Current.TypeTime = Save_TypeTime ;
Current.DTime = Save_DTime ;
break ;
/* --> T i m e L o o p N e w m a r k */
/* ------------------------------------------ */
case OPERATION_TIMELOOPNEWMARK :
if(List_Nbr(Current.DofData->Solutions) < 2){
Message::Error("Not enough initial solutions for TimeLoopNewmark");
break;
}
Message::Info("TimeLoopNewmark ...") ;
Save_TypeTime = Current.TypeTime ;
Save_DTime = Current.DTime ;
Current.Beta = Operation_P->Case.TimeLoopNewmark.Beta ;
Current.Gamma = Operation_P->Case.TimeLoopNewmark.Gamma ;
Current.TypeTime = TIME_NEWMARK ;
if(Flag_RESTART){
if (Current.Time < Operation_P->Case.TimeLoopNewmark.TimeMax * 0.999999)
Flag_RESTART = 0 ;
}
else
Current.Time = Operation_P->Case.TimeLoopNewmark.Time0 ;
while (Current.Time < Operation_P->Case.TimeLoopNewmark.TimeMax * 0.999999) {
if(Message::GetOnelabAction() == "stop" || Message::GetErrorCount()) break;
Get_ValueOfExpressionByIndex(Operation_P->Case.TimeLoopNewmark.DTimeIndex,
NULL, 0., 0., 0., &Value) ;
Current.DTime = Value.Val[0] ;
Current.Time += Current.DTime ;
Current.TimeStep += 1. ;
Message::Info(3, "Newmark Time = %.8g s (TimeStep %d)", Current.Time,
(int)Current.TimeStep) ;
if(Message::GetProgressMeterStep() > 0 && Message::GetProgressMeterStep() < 100)
Message::AddOnelabNumberChoice(Message::GetOnelabClientName() + "/Time",
std::vector<double>(1, Current.Time));
Treatment_Operation(Resolution_P, Operation_P->Case.TimeLoopNewmark.Operation,
DofData_P0, GeoData_P0, NULL, NULL) ;
if(Flag_Break){ Flag_Break = 0; break; }
}
Current.TypeTime = Save_TypeTime ;
Current.DTime = Save_DTime ;
break ;
/* --> I t e r a t i v e L o o p */
/* ------------------------------------------ */
case OPERATION_ITERATIVELOOP :
Message::Info("IterativeLoop ...") ;
Save_Iteration = Current.Iteration ;
//Current.Residual_Iter1=1.0; //to compute a relative residual (relative to residual at iter 1) QQQ?
// abstol = Operation_P->Case.IterativeLoop.Criterion ;
// reltol = Operation_P->Case.IterativeLoop.Criterion/100 ;
for (Num_Iteration = 1 ;
Num_Iteration <= Operation_P->Case.IterativeLoop.NbrMaxIteration ;
Num_Iteration++) {
if(Message::GetOnelabAction() == "stop" || Message::GetErrorCount()) break;
Current.Iteration = (double)Num_Iteration ;
Current.RelativeDifference = 0. ;
Get_ValueOfExpressionByIndex
(Operation_P->Case.IterativeLoop.RelaxationFactorIndex,
NULL, 0., 0., 0., &Value) ;
if(Current.RelaxationFactor != Value.Val[0] || Num_Iteration == 1){
Current.RelaxationFactor = Value.Val[0] ;
Message::Info("Nonlinear Iteration Relaxation %g", Current.RelaxationFactor) ;
}
Flag_IterativeLoop = Operation_P->Case.IterativeLoop.Flag ; /* Attention: Test */
//NB: SolveJac OR SolveJacAdapt are called here
// Resolution2_P and DofData2_P0 added as arguments for allowing
// TransferSolution of a nonlinear resolution
Treatment_Operation(Resolution_P, Operation_P->Case.IterativeLoop.Operation,
DofData_P0, GeoData_P0, Resolution2_P, DofData2_P0) ;
//if (Current.Iteration==1) Current.Residual_Iter1=Current.RelativeDifference; //to compute a relative residual (relative to residual at iter 1) QQQ?
//NB: Current.RelativeDifference is what is used for classical IterativeLoop stop criterion
//NB: In SolveJac: (Current.RelativeDifference+=Current.Residual)
//NB: In SolveJacAdapt: (Current.RelativeDifference=Current.Residual)
if ( (Current.RelativeDifference <= Operation_P->Case.IterativeLoop.Criterion) ||
//(Current.RelativeDifference/Current.Residual_Iter1 <= Operation_P->Case.IterativeLoop.Criterion) || //to compute a relative residual (relative to residual at iter 1) QQQ?
(Current.RelativeDifference != Current.RelativeDifference) ) // NaN or Inf
break ;
if(Flag_Break){ Flag_Break = 0; break; }
Current.RelativeDifferenceOld = Current.RelativeDifference ; /* Attention: pt */
}
if ( (Num_Iteration > Operation_P->Case.IterativeLoop.NbrMaxIteration)
|| (Current.RelativeDifference != Current.RelativeDifference) ) // NaN or Inf
{
// Num_Iteration = Operation_P->Case.IterativeLoop.NbrMaxIteration ;
Flag_IterativeLoopConverged = 0;
//Message::Info(3, "IterativeLoop did NOT converge (%d iterations, residual %g)",
Message::Warning("IterativeLoop did NOT converge (%d iterations, residual %g)",
Num_Iteration, Current.RelativeDifference);
// Either it has reached the max num of iterations or a NaN at a given iteration
Num_Iteration = Operation_P->Case.IterativeLoop.NbrMaxIteration ;
}
else{
Message::Info(3, "IterativeLoop converged (%d iteration%s, residual %g)",
Num_Iteration, Num_Iteration > 1 ? "s" : "",
Current.RelativeDifference);
}
/* QQQ?
Message::Info(3, "IterativeLoop did NOT converge (%d iterations, residual %g)\n rel %g",
Num_Iteration, Current.RelativeDifference, Current.RelativeDifference/Current.Residual_Iter1_kj); // Either it has reached the max num of iterations or a NaN at a given iteration
Num_Iteration = Operation_P->Case.IterativeLoop.NbrMaxIteration ;
}
else{
Message::Info(3, "IterativeLoop converged (%d iteration%s, residual %g)\n rel %g",
Num_Iteration, Num_Iteration > 1 ? "s" : "",
Current.RelativeDifference, Current.RelativeDifference/Current.Residual_Iter1_kj);
}
*/
Current.Iteration = Save_Iteration ;
break ;
case OPERATION_ITERATIVELINEARSOLVER :
Message::Info("IterativeLinearSolver ...") ;
Operation_IterativeLinearSolver
(Resolution_P, Operation_P, DofData_P0, GeoData_P0) ;
break;
case OPERATION_BROADCASTFIELDS :
Message::Info("BroadCastFields ...") ;
Operation_BroadcastFields
(Resolution_P, Operation_P, DofData_P0, GeoData_P0) ;
break;
case OPERATION_BROADCASTVARIABLES :
Message::Info("BroadCastVariables ...") ;
Message::Warning(" *** TODO: BroadCastVariables! ***");
break;
/* --> I t e r a t i v e T i m e R e d u c t i o n */
/* ------------------------------------------------ */
case OPERATION_ITERATIVETIMEREDUCTION :
Message::Info("IterativeTimeReduction ...") ;
Operation_IterativeTimeReduction
(Resolution_P, Operation_P, DofData_P0, GeoData_P0) ;
break ;
/* --> T e s t */
/* ------------------------------------------ */
case OPERATION_TEST :
Message::Info("Test") ;
Get_ValueOfExpressionByIndex(Operation_P->Case.Test.ExpressionIndex,
NULL, 0., 0., 0., &Value) ;
if(Value.Val[0]){
Treatment_Operation(Resolution_P, Operation_P->Case.Test.Operation_True,
DofData_P0, GeoData_P0, NULL, NULL) ;
}
else{
if(Operation_P->Case.Test.Operation_False)
Treatment_Operation(Resolution_P, Operation_P->Case.Test.Operation_False,
DofData_P0, GeoData_P0, NULL, NULL) ;
}
break ;
/* --> W h i l e */
/* ------------------------------------------ */
case OPERATION_WHILE :
Message::Info("While...") ;
while(1){
if(Message::GetOnelabAction() == "stop" || Message::GetErrorCount()) break;
Get_ValueOfExpressionByIndex(Operation_P->Case.While.ExpressionIndex,
NULL, 0., 0., 0., &Value) ;
if(!Value.Val[0]) break;
Treatment_Operation(Resolution_P, Operation_P->Case.While.Operation,
DofData_P0, GeoData_P0, NULL, NULL) ; if(Flag_Break){ Flag_Break = 0; break; }
}
break ;
/* --> F o u r i e r T r a n s f o r m */
/* ------------------------------------------ */
case OPERATION_FOURIERTRANSFORM2 :
Message::Info("FourierTransform") ;
if(gSCALAR_SIZE == 2){
Message::Error("FIXME: FourierTransform2 will not work in complex arithmetic");
break;
}
DofData_P = DofData_P0 + Operation_P->Case.FourierTransform2.DefineSystemIndex[0] ;
DofData2_P = DofData_P0 + Operation_P->Case.FourierTransform2.DefineSystemIndex[1] ;
NbrHar1 = DofData_P->NbrHar ;
NbrDof1 = List_Nbr(DofData_P->DofList) ;
NbrHar2 = DofData2_P->NbrHar ;
NbrDof2 = List_Nbr(DofData2_P->DofList) ;
if (NbrHar1 != 1 || NbrHar2 < 2 || NbrDof2 != (NbrDof1*NbrHar2)){
Message::Error("Uncompatible System definitions for FourierTransform"
" (NbrHar = %d|%d NbrDof = %d|%d)",
NbrHar1, NbrHar2, NbrDof1, NbrDof2) ;
break;
}
if(!DofData2_P->Solutions){
DofData2_P->Solutions = List_Create(1, 1, sizeof(struct Solution)) ;
Operation_P->Case.FourierTransform2.Scales = (double *)Malloc(NbrHar2*sizeof(double)) ;
}
Nbr_Sol = List_Nbr(DofData2_P->Solutions) ;
Scales = Operation_P->Case.FourierTransform2.Scales ;
if ( (Operation_P->Case.FourierTransform2.Period_sofar + Current.DTime >
Operation_P->Case.FourierTransform2.Period) && Nbr_Sol ) {
Message::Info("Normalizing and finalizing Fourier Analysis"
" (solution %d) (Period: %e out of %e)",
Nbr_Sol, Operation_P->Case.FourierTransform2.Period_sofar,
Operation_P->Case.FourierTransform2.Period);
for (int i = 0; i < NbrHar2; i++)
Message::Info("Har %d : Scales %e ", i, Scales[i]) ;
Solution_P = (struct Solution*)List_Pointer(DofData2_P->Solutions, Nbr_Sol-1);
for(int j = 0; j<DofData2_P->NbrDof; j += NbrHar2){
NumDof = ((struct Dof *)List_Pointer(DofData2_P->DofList,j))->Case.Unknown.NumDof - 1 ;
for(int k = 0; k<NbrHar2; k++){
LinAlg_GetDoubleInVector(&d1, &Solution_P->x, NumDof+k) ;
if (Scales[k]) d1 /= Scales[k] ;
LinAlg_SetDoubleInVector(d1, &Solution_P->x, NumDof+k) ;
}
}
Operation_P->Case.FourierTransform2.Period_sofar = 0 ;
break;
}
if (Operation_P->Case.FourierTransform2.Period_sofar == 0) {
Message::Info("Starting new Fourier Analysis : solution %d ", Nbr_Sol);
Solution_S.TimeStep = Nbr_Sol;
Solution_S.Time = Nbr_Sol;
Solution_S.TimeFunctionValues = NULL;
Solution_S.SolutionExist = 1 ;
LinAlg_CreateVector(&Solution_S.x, &DofData2_P->Solver, DofData2_P->NbrDof) ;
LinAlg_ZeroVector(&Solution_S.x) ;
List_Add(DofData2_P->Solutions, &Solution_S) ;
Nbr_Sol++ ; for (int k = 0; k<NbrHar2; k++) Scales[k] = 0 ;
}
DofData2_P->CurrentSolution = Solution_P =
(struct Solution*)List_Pointer(DofData2_P->Solutions, Nbr_Sol-1) ;
for (int k = 0; k<NbrHar2; k+=2) {
d = DofData2_P->Val_Pulsation[k/2] * Current.Time ;
Scales[k ] += cos(d) * cos(d) * Current.DTime ;
Scales[k+1] += sin(d) * sin(d) * Current.DTime ;
}
for(int j = 0; j < NbrDof1; j++){
Dof_GetRealDofValue(DofData_P, (struct Dof *)List_Pointer(DofData_P->DofList,j), &dd) ;
NumDof = ((struct Dof *)List_Pointer(DofData2_P->DofList,
j*NbrHar2))->Case.Unknown.NumDof - 1 ;
if (((struct Dof *)List_Pointer(DofData2_P->DofList,j*NbrHar2))->Type != DOF_UNKNOWN)
Message::Info("Dof not unknown %d", j) ;
for (int k = 0; k < NbrHar2; k+=2) {
d = DofData2_P->Val_Pulsation[k/2] * Current.Time ;
LinAlg_AddDoubleInVector( dd*cos(d)*Current.DTime, &Solution_P->x, NumDof+k ) ;
LinAlg_AddDoubleInVector(-dd*sin(d)*Current.DTime, &Solution_P->x, NumDof+k+1) ;
}
}
Operation_P->Case.FourierTransform2.Period_sofar += Current.DTime ;
break;
case OPERATION_FOURIERTRANSFORM :
Message::Info("FourierTransform") ;
DofData_P = DofData_P0 + Operation_P->Case.FourierTransform.DefineSystemIndex[0] ;
DofData2_P = DofData_P0 + Operation_P->Case.FourierTransform.DefineSystemIndex[1] ;
if(!DofData2_P->Solutions){
int k = List_Nbr(Operation_P->Case.FourierTransform.Frequency) ;
if(DofData2_P->NbrDof != gCOMPLEX_INCREMENT * DofData_P->NbrDof){
Message::Error("Uncompatible System definitions for FourierTransform") ;
break;
}
DofData2_P->Solutions = List_Create(k, 1, sizeof(struct Solution)) ;
for(int i = 0; i < k; i++){
List_Read(Operation_P->Case.FourierTransform.Frequency, i, &d) ;
Solution_S.TimeStep = i ;
Solution_S.Time = TWO_PI * d;
Solution_S.TimeImag = 0.;
Solution_S.TimeFunctionValues = NULL;
Solution_S.SolutionExist = 1 ;
LinAlg_CreateVector(&Solution_S.x, &DofData2_P->Solver, DofData2_P->NbrDof) ;
LinAlg_ZeroVector(&Solution_S.x) ;
List_Add(DofData2_P->Solutions, &Solution_S) ;
}
DofData2_P->CurrentSolution =
(struct Solution*)List_Pointer(DofData2_P->Solutions, k/2) ;
}
for(int i = 0; i < List_Nbr(DofData2_P->Solutions); i++){
Solution_P = (struct Solution*)List_Pointer(DofData2_P->Solutions, i);
d = Solution_P->Time * Current.Time ;
for(int j=0,k=0 ; j<DofData_P->NbrDof ; j++,k+=gCOMPLEX_INCREMENT){
LinAlg_GetDoubleInVector(&d2, &DofData_P->CurrentSolution->x, j);
LinAlg_AddComplexInVector( d2 * cos(d) * Current.DTime,
-d2 * sin(d) * Current.DTime,
&Solution_P->x, k, k+1) ;
}
} break;
/* --> P r i n t / W r i t e */
/* ------------------------------------------ */
case OPERATION_WRITE : Flag_Binary = 1 ;
case OPERATION_PRINT :
if(Operation_P->Case.Print.FileOut){
if(Operation_P->Case.Print.FileOut[0] == '/' ||
Operation_P->Case.Print.FileOut[0] == '\\'){
strcpy(FileName, Operation_P->Case.Print.FileOut);
}
else{
strcpy(FileName, Name_Path);
strcat(FileName, Operation_P->Case.Print.FileOut);
}
if(!(fp = FOpen(FileName, "ab"))){
Message::Error("Unable to open file '%s'", FileName) ;
break;
}
Message::Info("Print -> '%s'", FileName) ;
}
else{
fp = stdout ;
Message::Info("Print") ;
}
if(Operation_P->Case.Print.Expressions){
List_T *list = 0;
if(Operation_P->Case.Print.FormatString)
list = List_Create(10, 10, sizeof(double));
for(int i = 0; i < List_Nbr(Operation_P->Case.Print.Expressions); i++){
int j;
List_Read(Operation_P->Case.Print.Expressions, i, &j) ;
Get_ValueOfExpressionByIndex(j, NULL, 0., 0., 0., &Value) ;
if(list)
List_Add(list, &Value.Val[0]);
else
Print_Value(&Value, fp) ;
}
if(list){
char buffer[1024];
Print_ListOfDouble(Operation_P->Case.Print.FormatString, list, buffer);
Message::Direct(3, buffer);
if(fp != stdout) fprintf(fp, "%s\n", buffer);
List_Delete(list);
}
}
else if (Operation_P->Case.Print.DofNumber){
DofData_P = DofData_P0 + Operation_P->DefineSystemIndex ;
for(int i = 0; i < List_Nbr(Operation_P->Case.Print.DofNumber); i++){
int j = *(int*)List_Pointer(Operation_P->Case.Print.DofNumber, i) ;
if(j >= 0 && j < DofData_P->NbrDof){
if(Operation_P->Case.Print.TimeStep)
for(int k = 0 ; k < List_Nbr(Operation_P->Case.Print.TimeStep); k++){
int l = *(int*)List_Pointer(Operation_P->Case.Print.TimeStep, k) ;
if(l >= 0 && l < List_Nbr(DofData_P->Solutions)){
Solution_P = (struct Solution*)List_Pointer(DofData_P->Solutions, l) ;
LinAlg_GetScalarInVector(&tmp, &Solution_P->x, j) ;
if(Flag_Binary){
LinAlg_WriteScalar(fp, &tmp) ;
}
else{
LinAlg_PrintScalar(fp, &tmp) ;
fprintf(fp, " ") ;
}
}
else Message::Warning("Print of Dof out of TimeStep range [0,%d]",
List_Nbr(DofData_P->Solutions)-1);
} else{
LinAlg_GetScalarInVector(&tmp, &DofData_P->CurrentSolution->x, j) ;
if(Flag_Binary){
LinAlg_WriteScalar(fp, &tmp) ;
}
else{
LinAlg_PrintScalar(fp, &tmp) ;
fprintf(fp, " ") ;
}
}
}
else Message::Warning("Wrong number of Dof to Print (%d is out of [0,%d])",
j, DofData_P->NbrDof-1);
}
fprintf(fp, "\n") ;
}
else{
DofData_P = DofData_P0 + Operation_P->DefineSystemIndex ;
if(Flag_Binary){
LinAlg_WriteMatrix(fp, &DofData_P->A) ;
LinAlg_WriteVector(fp, &DofData_P->b) ;
}
else{
// use matlab format if available
DefineSystem_P = (struct DefineSystem*)
List_Pointer(Resolution_P->DefineSystem, Operation_P->DefineSystemIndex) ;
std::string path(Name_Path), file("file_");
std::string mat("mat_"), vec("vec_"), sol("sol_");
std::string jac("jac_"), res("res_"), dx("dx_");
std::string name(Operation_P->Case.Print.FileOut ? Operation_P->Case.Print.FileOut :
DefineSystem_P->Name);
if(DofData_P->Flag_Init[1] || DofData_P->Flag_Init[2] ||
DofData_P->Flag_Init[3] || DofData_P->Flag_Init[4] ||
DofData_P->Flag_Init[5] || DofData_P->Flag_Init[6] ||
DofData_P->Flag_Init[7]){
if(DofData_P->Flag_Init[1]){
std::string name1 = name + "1";
LinAlg_PrintMatrix(fp, &DofData_P->M1, true,
(path + file + mat + name1 + ".m").c_str(),
(mat + name).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->m1, true,
(path + file + vec + name1 + ".m").c_str(),
(vec + name1).c_str()) ;
}
if(DofData_P->Flag_Init[2]){
std::string name1 = name + "2";
LinAlg_PrintMatrix(fp, &DofData_P->M2, true,
(path + file + mat + name1 + ".m").c_str(),
(mat + name1).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->m2, true,
(path + file + vec + name1 + ".m").c_str(),
(vec + name1).c_str()) ;
}
if(DofData_P->Flag_Init[3]){
std::string name1 = name + "3";
LinAlg_PrintMatrix(fp, &DofData_P->M3, true,
(path + file + mat + name1 + ".m").c_str(),
(mat + name1).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->m3, true,
(path + file + vec + name1 + ".m").c_str(),
(vec + name1).c_str()) ;
}
if(DofData_P->Flag_Init[4]){
std::string name1 = name + "4";
LinAlg_PrintMatrix(fp, &DofData_P->M4, true,
(path + file + mat + name1 + ".m").c_str(),
(mat + name1).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->m4, true,
(path + file + vec + name1 + ".m").c_str(),
(vec + name1).c_str()) ; }
if(DofData_P->Flag_Init[5]){
std::string name1 = name + "5";
LinAlg_PrintMatrix(fp, &DofData_P->M5, true,
(path + file + mat + name1 + ".m").c_str(),
(mat + name1).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->m5, true,
(path + file + vec + name1 + ".m").c_str(),
(vec + name1).c_str()) ;
}
if(DofData_P->Flag_Init[6]){
std::string name1 = name + "6";
LinAlg_PrintMatrix(fp, &DofData_P->M6, true,
(path + file + mat + name1 + ".m").c_str(),
(mat + name1).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->m6, true,
(path + file + vec + name1 + ".m").c_str(),
(vec + name1).c_str()) ;
}
if(DofData_P->Flag_Init[7]){
std::string name1 = name + "7";
LinAlg_PrintMatrix(fp, &DofData_P->M7, true,
(path + file + mat + name1 + ".m").c_str(),
(mat + name1).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->m7, true,
(path + file + vec + name1 + ".m").c_str(),
(vec + name1).c_str()) ;
}
}
else{
if(DofData_P->Flag_Init[0]){
LinAlg_PrintMatrix(fp, &DofData_P->A, true,
(path + file + mat + name + ".m").c_str(),
(mat + name).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->b, true,
(path + file + vec + name + ".m").c_str(),
(vec + name).c_str()) ;
}
if(DofData_P->Flag_Init[0] == 2){
LinAlg_PrintMatrix(fp, &DofData_P->Jac, true,
(path + file + jac + name + ".m").c_str(),
(jac + name).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->res, true,
(path + file + res + name + ".m").c_str(),
(res + name).c_str()) ;
LinAlg_PrintVector(fp, &DofData_P->dx, true,
(path + file + dx + name + ".m").c_str(),
(dx + name).c_str()) ;
}
}
if(DofData_P->CurrentSolution)
LinAlg_PrintVector(fp, &DofData_P->CurrentSolution->x, true,
(path + file + sol + name + ".m").c_str(),
(sol + name).c_str()) ;
}
}
fflush(fp);
if(Operation_P->Case.Print.FileOut){
fclose(fp);
fp = stdout ;
}
Flag_Binary = 0;
break;
case OPERATION_DEBUG :
Init_OperationOnSystem("Debug",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
Operation_Debug(Operation_P, DofData_P);
break;
/* --> C h a n g e O f C o o r d i n a t e s */
/* ------------------------------------------ */
case OPERATION_CHANGEOFCOORDINATES :
if(Message::GetVerbosity() == 10) // +++
Message::Info("ChangeOfCoordinates") ;
/* Geo_SetCurrentGeoData(Current.GeoData = GeoData_P0) ; */
Operation_ChangeOfCoordinates
(Resolution_P, Operation_P, DofData_P0, GeoData_P0) ;
break ;
/* --> D e f o r m e M e s h */
/* ------------------------------------------ */
case OPERATION_DEFORMMESH :
{
if (Operation_P->Case.DeformMesh.Name_MshFile == NULL)
Operation_P->Case.DeformMesh.Name_MshFile = Name_MshFile ;
Message::Info("DeformMesh[%s, %s, '%s']",
((struct DefineSystem *)
List_Pointer(Resolution_P->DefineSystem,
Operation_P->DefineSystemIndex))->Name,
Operation_P->Case.DeformMesh.Quantity,
Operation_P->Case.DeformMesh.Name_MshFile) ;
int i;
if ((i = List_ISearchSeq(GeoData_L, Operation_P->Case.DeformMesh.Name_MshFile,
fcmp_GeoData_Name)) < 0){
Message::Error("DeformMesh: Wrong NameOfMeshFile %s",
Operation_P->Case.DeformMesh.Name_MshFile);
break;
}
Operation_P->Case.DeformMesh.GeoDataIndex = i ;
Operation_DeformMesh
(Resolution_P, Operation_P, DofData_P0, GeoData_P0) ;
}
break;
/* --> P o s t O p e r a t i o n */
/* ------------------------------- */
case OPERATION_POSTOPERATION :
#ifdef TIMER
{double tstart = MPI_Wtime();
#endif
Message::Info("PostOperation") ;
Operation_PostOperation(Resolution_P, DofData_P0, GeoData_P0,
Operation_P->Case.PostOperation.PostOperations);
#ifdef TIMER
double timer = MPI_Wtime() - tstart;
printf("Proc %d, time spent in PostOperation %.16g\n", Message::GetCommRank(), timer);
}
#endif
break ;
/* --> D e l e t e F i l e */
/* ------------------------- */
case OPERATION_DELETEFILE :
Message::Info("DeleteFile[%s]", Operation_P->Case.DeleteFile.FileName) ;
RemoveFile(Operation_P->Case.DeleteFile.FileName);
break ;
/* --> R e n a m e F i l e */
/* ------------------------- */
case OPERATION_RENAMEFILE :
Message::Info("RenameFile[%s, %s]", Operation_P->Case.RenameFile.OldFileName,
Operation_P->Case.RenameFile.NewFileName) ; RenameFile(Operation_P->Case.RenameFile.OldFileName,
Operation_P->Case.RenameFile.NewFileName);
break ;
/* --> C r e a t e D i r */
/* ------------------------ */
case OPERATION_CREATEDIR :
Message::Info("CreateDir[%s]", Operation_P->Case.CreateDir.DirName) ;
CreateDirs(Operation_P->Case.CreateDir.DirName);
break ;
/* --> T i m e L o o p A d a p t i v e */
/* ------------------------------------- */
case OPERATION_TIMELOOPADAPTIVE :
Message::Info("TimeLoopAdaptve ...") ;
Save_TypeTime = Current.TypeTime ;
Save_DTime = Current.DTime ;
Operation_TimeLoopAdaptive(Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&Flag_Break) ;
Current.TypeTime = Save_TypeTime ;
Current.DTime = Save_DTime ;
break;
/* --> I t e r a t i v e L o o p N */
/* ------------------------------------------ */
case OPERATION_ITERATIVELOOPN :
Message::Info("IterativeLoopN ...") ;
Save_Iteration = Current.Iteration ;
Operation_IterativeLoopN(Resolution_P, Operation_P, DofData_P0, GeoData_P0,
Resolution2_P, DofData2_P0, &Flag_Break) ;
Current.Iteration = Save_Iteration ;
break;
/* --> T i m e L o o p R u n g e K u t t a */
/* ----------------------------------------- */
case OPERATION_TIMELOOPRUNGEKUTTA :
{
Init_OperationOnSystem("TimeLoopRungeKutta",
Resolution_P, Operation_P, DofData_P0, GeoData_P0,
&DefineSystem_P, &DofData_P, Resolution2_P) ;
int numStepRK = List_Nbr(Operation_P->Case.TimeLoopRungeKutta.ButcherC);
if(numStepRK != List_Nbr(Operation_P->Case.TimeLoopRungeKutta.ButcherB) ||
numStepRK * numStepRK != List_Nbr(Operation_P->Case.TimeLoopRungeKutta.ButcherA)){
Message::Error("Incompatible sizes of Butcher Tableaux");
break;
}
Current.Time = Operation_P->Case.TimeLoopRungeKutta.Time0 ;
gVector xn, rhs;
LinAlg_CreateVector(&xn, &DofData_P->Solver, Current.DofData->NbrDof);
LinAlg_CreateVector(&rhs, &DofData_P->Solver, Current.DofData->NbrDof);
std::vector<gVector> ki(numStepRK);
for(int i = 0; i < numStepRK; i++)
LinAlg_CreateVector(&ki[i], &DofData_P->Solver, Current.DofData->NbrDof);
while (Current.Time < Operation_P->Case.TimeLoopRungeKutta.TimeMax * 0.9999999) {
if(Message::GetOnelabAction() == "stop" || Message::GetErrorCount()) break;
double tn = Current.Time;
LinAlg_CopyVector(&DofData_P->CurrentSolution->x, &xn);
Get_ValueOfExpressionByIndex(Operation_P->Case.TimeLoopRungeKutta.DTimeIndex,
NULL, 0., 0., 0., &Value) ;
Current.DTime = Value.Val[0];
Current.TimeStep += 1.;
for(int i = 0; i < numStepRK; i++){
double ci; List_Read(Operation_P->Case.TimeLoopRungeKutta.ButcherC, i, &ci);
Current.Time = tn + ci * Current.DTime;
LinAlg_CopyVector(&xn, &DofData_P->CurrentSolution->x);
// FIXME: warning, this assumes an explicit RK scheme!
for(int j = 0; j < i; j++){
double aij;
List_Read(Operation_P->Case.TimeLoopRungeKutta.ButcherA, i * numStepRK + j, &aij);
LinAlg_AddVectorProdVectorDouble(&DofData_P->CurrentSolution->x, &ki[j], aij,
&DofData_P->CurrentSolution->x);
}
Current.TypeAssembly = ASSEMBLY_SEPARATE ;
Init_SystemData(DofData_P, Flag_Jac) ;
Generate_System(DefineSystem_P, DofData_P, DofData_P0, Flag_Jac, 1);
LinAlg_ProdMatrixVector(&DofData_P->M1, &DofData_P->CurrentSolution->x, &rhs);
LinAlg_ProdVectorDouble(&rhs, -1., &rhs);
LinAlg_AddVectorProdVectorDouble(&rhs, &DofData_P->b, 1., &rhs);
LinAlg_ProdVectorDouble(&rhs, Current.DTime, &rhs);
LinAlg_Solve(&DofData_P->M2, &rhs, &DofData_P->Solver, &ki[i]) ;
}
// restore previous time step
LinAlg_CopyVector(&xn, &((struct Solution*)
List_Pointer(DofData_P->Solutions,
List_Nbr(DofData_P->Solutions)-2))->x) ;
LinAlg_CopyVector(&xn, &DofData_P->CurrentSolution->x);
for(int i = 0; i < numStepRK; i++){
double bi;
List_Read(Operation_P->Case.TimeLoopRungeKutta.ButcherB, i, &bi);
LinAlg_AddVectorProdVectorDouble(&DofData_P->CurrentSolution->x, &ki[i], bi,
&DofData_P->CurrentSolution->x);
}
Current.Time = tn + Current.DTime;
if(Flag_Break){ Flag_Break = 0; break; }
}
}
break ;
case OPERATION_BREAK :
Flag_Break = 1;
break ;
case OPERATION_SLEEP :
Get_ValueOfExpressionByIndex(Operation_P->Case.Sleep.ExpressionIndex,
NULL, 0., 0., 0., &Value) ;
Message::Info("Sleeping for %g seconds", Value.Val[0]);
SleepSeconds(Value.Val[0]);
break ;
/* --> P a r a l l e l C o m p u t i n g */
/* ------------------------------------------ */
case OPERATION_SETCOMMSELF :
LinAlg_SetCommSelf();
break ;
case OPERATION_SETCOMMWORLD :
LinAlg_SetCommWorld();
break ;
case OPERATION_BARRIER :
#if defined(HAVE_PETSC)
Message::Info("Barrier: waiting");
MPI_Barrier(PETSC_COMM_WORLD);
Message::Info("Barrier: let's continue");
#endif
break ;
/* --> O p t i m i z e r */
/* ------------------------------------------ */
case OPERATION_OPTIMIZER_INITIALIZE :
Operation_OptimizerInitialize(Operation_P);
break ;
case OPERATION_OPTIMIZER_UPDATE :
Operation_OptimizerUpdate(Operation_P);
break ;
/* --> O t h e r */
/* ------------------------------------------ */
default :
Message::Warning("Operation: ? ? ?") ;
break ;
}
}
Message::Barrier();
}