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RadMom1DInput.h
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RadMom1DInput.h
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/////////////////////////////////////////////////////////////////////
/// \file RadMom1DInput.h
///
/// \author J. A. R. Sarr
///
/// This class defines all the input parameters read from the
/// standard input and the input parameter file.
///
/////////////////////////////////////////////////////////////////////
#ifndef _RADMOM1D_INPUT_INCLUDED
#define _RADMOM1D_INPUT_INCLUDED
/* Include cfrte1D header files */
#ifndef _RADMOM1D_STATE_INCLUDED
#include "RadMom1D_Flux_Functions.h" // Include 1D RadMom solution state header file
#endif // _RADMOM1D_STATE_INCLUDED
/////////////////////////////////////////////////////////////////////
// DEFINES
/////////////////////////////////////////////////////////////////////
// Define the structures and classes.
#define INPUT_PARAMETER_LENGTH_RADMOM1D 128
/*!
* \class RadMom1D_Input_Parameters
*
*
* @brief Definition and manipulation of 1D RadMom input variables.
*
*/
template<class cState, class pState>
class RadMom1D_Input_Parameters;
template<class cState, class pState>
ostream &operator << (ostream &out_file, const RadMom1D_Input_Parameters<cState, pState> &IP);
template<class cState, class pState>
istream &operator >> (istream &in_file, RadMom1D_Input_Parameters<cState, pState> &IP);
template<class cState, class pState>
class RadMom1D_Input_Parameters{
public:
//! @name Input file parameters.
//@{
char Input_File_Name[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Input file name
ifstream Input_File; //<! Input file stream:
int Line_Number; //<! Input file line number:
//@}
//@{ @name Time integration type indicator and related input parameters:
char Time_Integration_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Time integrator string
int i_Time_Integration; //!< Time integrator flag
int Time_Accurate; //!< 0 false, 1 true
int Local_Time_Stepping; //!< time stepping flag
int Maximum_Number_of_Time_Steps; //!< Max num explicit time steps
double CFL_Number; //!< CFL criteria
double Time_Max; //!< Max physical time
//@{ @name Reconstruction parameters:
char Reconstruction_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Reconstruction type string
int i_Reconstruction; //!< Reconstruction type flag
char Limiter_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Limiter type string
int i_Limiter; //!< Limiter type flag
int Freeze_Limiter; //!< 0 false, 1 true
double Freeze_Limiter_Residual_Level;
double Min_Residual_Level; //!< Residual cutoff
static const int i_Residual_Variable = 1; //!< Residual variable to monitor
static const int Number_of_Residual_Norms = 1; //!< Number of residual norms
//@}
//@{ @name Moment closure type and related input parameters:
char Moment_Closure_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< String for M1, M2, P1 or P3
int i_Moment_Closure; //!< Flag for M1, M2, P1 or P3
bool normalize; //!< normalize solution
//@}
//! @name Flux function parameters
//@{
char Flux_Function_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Flux function string
int i_Flux_Function; //!< Flux function flag
//@}
//! @name Initial condition type indicator and related input parameters:
char ICs_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< IC type string
int i_ICs; //!< IC type flag
char ICs_Intensity_or_Temperature[INPUT_PARAMETER_LENGTH_RADMOM1D]; // specify whether ICs should be based
// on given medium temperature or given intensity (string-based)
int i_ICs_Flags; // specify whether ICs should be based on given medium temperature or given intensity (flag-based)
pState Wo; //!< Reference primitive state
cState Uo; //!< Reference conserved state
Medium1D_State Mo; //!< Reference medium state
double Pressure; //!< Pressure kPa
double Temperature; //!< Temperature [K]
double Reference_Temp; //!< Reference temperature for scaling
double Intensity; //!< Intensity
double xco, xco2, xh2o, xo2, fsoot; //!< radiating gas composition
//@}
//@{ @name the corresponding case for the parallel plates tests:
int Case;
//@}
//@{ @name Gas Parameters:
double AbsorptionCoef; //!< Absorbsion coefficient [m^-1]
double ScatteringCoef; //!< Scattering coefficient [m^-1]
int i_ScatteringFunc; //!< Scattering phase function flag
char ScatteringFunc[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Scattering phase function string
int i_AbsorptionModel; //!< Absorbsion model flag
char AbsorptionModel[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Absorption model string
double OptThickness;
double Albedo;
//@}
//@{ @name Boundary Conditions:
double EastWallTemp, WestWallTemp; //!< Wall temperature
double EastWallEmiss, WestWallEmiss; //!< Wall emissivity
//@}
//! @name Grid Parameters
int Number_of_Cells_Idir; //!< Number of cells in I-dir
int Number_of_Ghost_Cells; //!< Number of ghost cells
int Number_of_Blocks_Idir; //!< Number of blocks in I-dir
double Box_Width; //!< Width of box
double X_Min, X_Max; //!< coordinates for geometry's endpoints
//@{ @name Boundary conditions:
char Boundary_Conditions_Specified[INPUT_PARAMETER_LENGTH_RADMOM1D];
int BCs_Specified; //!< Flag indicating if boundary conditions are specified
char Boundary_Conditions_Enforcement[INPUT_PARAMETER_LENGTH_RADMOM1D];
int BCs_Enforcement;
char BC_East_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Specified East BC string
char BC_West_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Specified West BC string
int BC_East; //!< East BC flag
int BC_West; //!< West BC flag
//@}
//! @name Output Parameters
//@{
char Output_File_Name[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Output file name
char Grid_File_Name[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Multi-block mesh definition input file names
char Restart_File_Name[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Restart file name
char Next_Control_Parameter[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Next_Control_Parameter
char Output_Format_Type[INPUT_PARAMETER_LENGTH_RADMOM1D]; //!< Output format type indicator
int i_Output_Format; //!< Flag indicating output format
int Restart_Solution_Save_Frequency; //!< Restart solution frequency
int Output_Progress_Frequency; //!< Output progress frequency
//@}
//! @name Parallel Domain Decomposition Parameters:
//@{
int Number_of_Processors; //!< Total number of processors
int Number_of_Blocks_Per_Processor; //!< Number of blocks per processor
int Number_of_Blocks;
//@}
//! Default constructor.
RadMom1D_Input_Parameters(void);
//! Default constructor.
~RadMom1D_Input_Parameters(void);
void Setup_Radiative_Properties(void);
void SetupInputState(void); //! Member function to setup conserved state Uo and medium state Mo
void Open_Input_File(void); //! open an input file
void Close_Input_File(void); //! close an input file
void Set_Default_Input_Parameters(void);
// void Broadcast_Input_Parameters(void); //! broadcast the input parameters
// void Broadcast_Input_Parameters(MPI::Intracomm &Communicator, const int Source_CPU);
void Get_Next_Input_Control_Parameter(void); //! get the next input parameter
int Parse_Next_Input_Control_Parameter(void); //! parse the next input parameter
//! Output the name of the solver which this input parameters belong to.
std::string Solver_Name(void){
return "RadMom1D";
}
//! Process an input file
int Process_Input_Control_Parameter_File(const char *Input_File_Name_ptr,
int &Command_Flag);
//@{ @name Input-output operators:
friend ostream &operator << <cState, pState> (ostream &out_file, const RadMom1D_Input_Parameters<cState, pState> &IP);
friend istream &operator >> <cState, pState> (istream &in_file, RadMom1D_Input_Parameters<cState, pState> &IP);
//@}
};
/********************************************************
* RadMom1D_Input_Parameters::RadMom1D_Input_Parameters()*
* --> Default Constructor *
*******************************************************/
template<class cState, class pState>
inline RadMom1D_Input_Parameters<cState, pState>::RadMom1D_Input_Parameters(void){
}
/*********************************************************
* RadMom1D_Input_Parameters::~RadMom1D_Input_Parameters()*
* --> Default Destructor *
********************************************************/
template<class cState, class pState>
inline RadMom1D_Input_Parameters<cState, pState>::~RadMom1D_Input_Parameters(void){
pState::DeallocateStatic();
cState::DeallocateStatic();
Medium1D_State::DeallocateStatic();
}
/****************************************************************//**
* Output operator
********************************************************************/
template<class cState, class pState>
inline ostream &operator << (ostream &out_file,
const RadMom1D_Input_Parameters<cState, pState> &IP) {
out_file << setprecision(6);
out_file << endl
<< endl << string(75,'*')
<< endl << string(8,'*') << string(23,' ') << "RADMOM 1D INPUTS" << string(23,' ') << string(8,'*')
<< endl << string(75,'*');
out_file << "\n\n Solving 1D Rte/RadMom equations (IBVP/BVP) on uniform mesh.";
out_file << "\n - Input File Name = " << IP.Input_File_Name;
if (IP.Time_Accurate) {
out_file << "\n - Solution Type = UNSTEADY";
} else {
out_file << "\n - Solution Type = STEADY";
}
out_file << "\n - Time Integration = " << IP.Time_Integration_Type;
out_file << "\n - Reconstruction = " << IP.Reconstruction_Type;
out_file << "\n - Limiter = " << IP.Limiter_Type;
if (IP.Limiter_Type != LIMITER_ZERO && IP.Freeze_Limiter) {
out_file << "\n Freeze Limiter, L2-norm < "
<< IP.Freeze_Limiter_Residual_Level;
}
out_file << "\n - RADMOM Solver = " << IP.Moment_Closure_Type;
if (IP.normalize) {
out_file << "\n Normalization = ON";
} else {
out_file << "\n Normalization = OFF";
}
out_file << "\n - Absorption Model = " << IP.AbsorptionModel;
out_file << "\n - Scattering Function = " << IP.ScatteringFunc;
out_file <<"\n - Reference Temperature = " << IP.Reference_Temp;
out_file << "\n - Initial Conditions = " << IP.ICs_Type;
switch(IP.i_ICs) {
case IC_CONSTANT :
case IC_UNIFORM :
out_file << "\n Intensity = " << IP.Intensity;
out_file << "\n Temperature (K) = " << IP.Temperature;
out_file << "\n Pressure (Pa) = " << IP.Pressure;
out_file << "\n Mixture = "
<< "xco = " << IP.xco << ", "
<< "xh2o = " << IP.xh2o << ", "
<< "xco2 = " << IP.xco2 << ", "
<< "xo2 = " << IP.xo2 << ", "
<< "fsoot = " << IP.fsoot;
out_file << "\n Absorption Cefficient (m^-1) = " << IP.AbsorptionCoef;
out_file << "\n Scattering Cefficient (m^-1) = " << IP.ScatteringCoef;
break;
default:
break;
} // endswitch
out_file << "\n Width (m) = " << IP.Box_Width;
if (IP.BCs_Specified) {
out_file << "\n - Boundary conditions specified as: "
<< "\n BC_East = " << IP.BC_East_Type
<< "\n BC_West = " << IP.BC_West_Type;
}
out_file << "\n - Mesh Parameters";
out_file << "\n Number of Blocks I = " << IP.Number_of_Blocks_Idir;
out_file << "\n Number of Cells I = " << IP.Number_of_Cells_Idir;
out_file << "\n Number of Ghost Cells = " << IP.Number_of_Ghost_Cells;
out_file << "\n - Time Stepping Parameters";
out_file << "\n CFL Number = " << IP.CFL_Number;
out_file << "\n Maximum Time (ms) = " << IP.Time_Max*THOUSAND;
out_file << "\n Explicit Steps = " << IP.Maximum_Number_of_Time_Steps;
out_file << "\n - CPU Parameters";
out_file << "\n Processors = " << IP.Number_of_Processors;
out_file << "\n Blocks Per Processor = " << IP.Number_of_Blocks_Per_Processor;
out_file << "\n - Output Parameters";
out_file << "\n Output File Name = " << IP.Output_File_Name;
out_file << "\n Output Format = " << IP.Output_Format_Type;
out_file << "\n Restart Frequency = " << IP.Restart_Solution_Save_Frequency;
out_file << "\n Output Progress Frequency = " << IP.Output_Progress_Frequency;
out_file << endl << string(75,'*');
return (out_file);
}
template<class cState, class pState>
inline istream &operator >> (istream &in_file,
RadMom1D_Input_Parameters<cState, pState> &IP) {
return (in_file);
}
template<class cState, class pState>
void RadMom1D_Input_Parameters<cState,pState>::Setup_Radiative_Properties(void) {
ScatteringCoef = Albedo * OptThickness;
AbsorptionCoef = OptThickness - ScatteringCoef;
}
/******************************************************//**
* Opens the appropriate input data file.
********************************************************/
template<class cState, class pState>
void RadMom1D_Input_Parameters<cState,pState>::Open_Input_File(void) {
Input_File.open(Input_File_Name, ios::in);
if (!Input_File.fail()) {
Line_Number = 0;
Input_File.setf(ios::skipws);
} /* endif */
}
/******************************************************//**
* Closes the appropriate input data file.
********************************************************/
template<class cState, class pState>
void RadMom1D_Input_Parameters<cState,pState>::Close_Input_File(void) {
Input_File.unsetf(ios::skipws);
Input_File.close();
}
/****************************************************************//**
* Main function to setup the RadMom1D_State and Medium1D_State static
* parameters. This function is called everytime input parameters are
* changed.
********************************************************************/
template<class cState, class pState>
void RadMom1D_Input_Parameters<cState,pState>::SetupInputState(void)
{
// deallocate
Mo.Deallocate();
Uo.Deallocate();
Wo.Deallocate();
// Setup static state variables
Medium1D_State:: SetupStatic( i_AbsorptionModel,
i_ScatteringFunc);
pState::SetupStatic( i_ScatteringFunc, i_Moment_Closure, i_AbsorptionModel);
cState::SetupStatic( i_ScatteringFunc, i_Moment_Closure, i_AbsorptionModel);
// allocate
Mo.Allocate();
Uo.Allocate();
Wo.Allocate();
// initialize
Mo.SetInitialValues( Temperature,
AbsorptionCoef,
ScatteringCoef);
// Setup conserved and medium state
if (i_ICs_Flags == RADMOM_ICS_INTENSITY) {
Uo.Set_ICs_Intensity(Intensity);
} else if (i_ICs_Flags == RADMOM_ICS_TEMPERATURE) {
Uo.Set_ICs(Temperature);
}
Uo.closure_type = i_Moment_Closure;
Wo = W(Uo);
Wo.closure_type = i_Moment_Closure;
}
/******************************************************//**
* Routine: Get_Next_Input_Control_Parameter
*
* Get the next input control parameter from the input
* file.
*
********************************************************/
template<class cState, class pState>
void RadMom1D_Input_Parameters<cState,pState>::Get_Next_Input_Control_Parameter(void) {
int i;
char buffer[256];
Line_Number = Line_Number + 1;
Input_File.getline(buffer, sizeof(buffer));
if (Input_File.gcount() == sizeof(buffer)-1) {
// if getline does not find a delimiter before size-1
// characters then it sets the ifstream state to not
// good.
Input_File.clear(); // clear error message from previous call of getline
Input_File.ignore(10000, '\n'); // skip up to 10000 characters or next newline
if (buffer[0] != '#') { // check to make sure it is not commented code
cout << "\n***\n\nWarning: input file line " << Line_Number;
cout << ": Line is more than " << sizeof(buffer) << " characters long. ";
cout << "Ignoring rest of line.";
cout << "\n\n***\n";
}
}
i = 0;
if (buffer[0] != '#') { // check to make sure it is not commented code
while (1) {
if (buffer[i] == ' ' || buffer[i] == '=' ) break;
i = i + 1;
if ((size_t) i > strlen(buffer) ) break;
} /* endwhile */
buffer[i] = '\0';
} /* endif */
strcpy(Next_Control_Parameter, buffer);
}
/******************************************************//**
* Routine: Parse_Next_Input_Control_Parameter
*
* Parses and executes the next input control parameter
* from the input file.
*
********************************************************/
template<class cState, class pState>
int RadMom1D_Input_Parameters<cState,pState>::Parse_Next_Input_Control_Parameter(void) {
int i_command;
char buffer[256];
i_command = 0;
if (strcmp(Next_Control_Parameter, "Time_Integration_Type") == 0) {
i_command = 1;
Get_Next_Input_Control_Parameter();
strcpy(Time_Integration_Type, Next_Control_Parameter);
if (strcmp(Time_Integration_Type, "Explicit_Euler") == 0) {
i_Time_Integration = TIME_STEPPING_EXPLICIT_EULER;
} else {
i_Time_Integration = TIME_STEPPING_EXPLICIT_EULER;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Reconstruction_Type") == 0) {
i_command = 2;
Get_Next_Input_Control_Parameter();
strcpy(Reconstruction_Type, Next_Control_Parameter);
if (strcmp(Reconstruction_Type, "Green_Gauss") == 0) {
i_Reconstruction = RECONSTRUCTION_GREEN_GAUSS;
} else if (strcmp(Reconstruction_Type, "Least_Squares") == 0) {
i_Reconstruction = RECONSTRUCTION_LEAST_SQUARES;
} else {
i_Reconstruction = RECONSTRUCTION_GREEN_GAUSS;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Limiter_Type") == 0) {
i_command = 3;
Get_Next_Input_Control_Parameter();
strcpy(Limiter_Type, Next_Control_Parameter);
if (strcmp(Limiter_Type, "One") == 0) {
i_Limiter = LIMITER_ONE;
} else if (strcmp(Limiter_Type, "Zero") == 0) {
i_Limiter = LIMITER_ZERO;
} else if (strcmp(Limiter_Type, "VanLeer") == 0) {
i_Limiter = LIMITER_VANLEER;
} else if (strcmp(Limiter_Type, "VanAlbada") == 0) {
i_Limiter = LIMITER_VANALBADA;
} else if (strcmp(Limiter_Type, "Barth_Jespersen") == 0) {
i_Limiter = LIMITER_BARTH_JESPERSEN;
} else if (strcmp(Limiter_Type, "Venkatakrishnan") == 0) {
i_Limiter = LIMITER_VENKATAKRISHNAN;
} else {
i_Limiter = LIMITER_ZERO ;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Flux_Function_Type") == 0) {
i_command = 4;
Get_Next_Input_Control_Parameter();
strcpy(Flux_Function_Type, Next_Control_Parameter);
if (strcmp(Flux_Function_Type, "Roe") == 0) {
i_Flux_Function = FLUX_FUNCTION_ROE;
} else if (strcmp(Flux_Function_Type, "HLLE") == 0) {
i_Flux_Function = FLUX_FUNCTION_HLLE;
} else if (strcmp(Flux_Function_Type, "HLLC") == 0) {
i_Flux_Function = FLUX_FUNCTION_HLLC;
} else {
i_Flux_Function = FLUX_FUNCTION_HLLE;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Moment_Closure_Type") == 0) {
i_command = 5;
Get_Next_Input_Control_Parameter();
strcpy(Moment_Closure_Type, Next_Control_Parameter);
if (strcmp(Moment_Closure_Type, "M1") == 0) {
i_Moment_Closure = MOMENT_CLOSURE_M1;
} else if (strcmp(Moment_Closure_Type, "P1") == 0) {
i_Moment_Closure = MOMENT_CLOSURE_P1;
} else if (strcmp(Moment_Closure_Type, "M2") == 0) {
i_Moment_Closure = MOMENT_CLOSURE_M2;
} else if (strcmp(Moment_Closure_Type, "M2_Projection") == 0) {
i_Moment_Closure = MOMENT_CLOSURE_M2_PROJECTION;
} else if (strcmp(Moment_Closure_Type, "P3") == 0) {
i_Moment_Closure = MOMENT_CLOSURE_P3;
} else {
i_Moment_Closure = MOMENT_CLOSURE_M1;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "ICs_Type") == 0) {
i_command = 7;
Get_Next_Input_Control_Parameter();
strcpy(ICs_Type, Next_Control_Parameter);
if (strcmp(ICs_Type, "None") == 0) {
i_ICs = IC_NONE;
} else if (strcmp(ICs_Type, "Uniform") == 0) {
i_ICs = IC_UNIFORM;
} else if (strcmp(ICs_Type, "Restart") == 0) {
i_ICs = IC_RESTART;
} else if (strcmp(ICs_Type, "Parallel_Plates") == 0) {
i_ICs = IC_PARALLEL_PLATES;
} else {
std::cout << "\n ==> Unknown initial condition!";
i_command = INVALID_INPUT_VALUE; exit(1);
} /* endif */
} else if (strcmp(Next_Control_Parameter, "ICs_Intensity_or_Temperature") == 0) {
i_command = 8;
Get_Next_Input_Control_Parameter();
strcpy(ICs_Intensity_or_Temperature, Next_Control_Parameter);
if (strcmp(ICs_Intensity_or_Temperature, "Intensity") == 0) {
i_ICs_Flags = RADMOM_ICS_INTENSITY;
} else if (strcmp(ICs_Intensity_or_Temperature, "Temperature") == 0) {
i_ICs_Flags = RADMOM_ICS_TEMPERATURE;
} else {
i_ICs_Flags = RADMOM_ICS_TEMPERATURE;
}
} else if (strcmp(Next_Control_Parameter, "Output_File_Name") == 0) {
i_command = 10;
Get_Next_Input_Control_Parameter();
strcpy(Output_File_Name, Next_Control_Parameter);
strcat(Output_File_Name, ".dat");
strcpy(Grid_File_Name, Next_Control_Parameter);
strcat(Grid_File_Name, ".grid");
strcpy(Restart_File_Name, Next_Control_Parameter);
strcat(Restart_File_Name, ".soln");
} else if (strcmp(Next_Control_Parameter, "Grid_File_Name") == 0) {
i_command = 11;
Get_Next_Input_Control_Parameter();
strcpy(Grid_File_Name, Next_Control_Parameter);
strcat(Grid_File_Name, ".grid");;
} else if (strcmp(Next_Control_Parameter, "Restart_File_Name") == 0) {
i_command = 12;
Get_Next_Input_Control_Parameter();
strcpy(Restart_File_Name, Next_Control_Parameter);
strcat(Restart_File_Name, ".soln");
} else if (strcmp(Next_Control_Parameter, "Number_of_Cells_Idir") == 0) {
i_command = 13;
Line_Number = Line_Number + 1;
Input_File >> Number_of_Cells_Idir;
Input_File.getline(buffer, sizeof(buffer));
if (Number_of_Cells_Idir < 1) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Number_of_Ghost_Cells") == 0) {
i_command = 15;
Line_Number = Line_Number + 1;
Input_File >> Number_of_Ghost_Cells;
Input_File.getline(buffer, sizeof(buffer));
if (Number_of_Ghost_Cells < 1) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Number_of_Blocks_Idir") == 0) {
i_command = 16;
Line_Number = Line_Number + 1;
Input_File >> Number_of_Blocks_Idir;
Input_File.getline(buffer, sizeof(buffer));
if (Number_of_Blocks_Idir < 1) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Number_of_Blocks") == 0) {
i_command = 18;
Line_Number = Line_Number + 1;
Input_File >> Number_of_Blocks;
Number_of_Blocks = Number_of_Blocks;
Input_File.getline(buffer, sizeof(buffer));
if (Number_of_Blocks < 1) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Time_Accurate") == 0) {
i_command = 19;
Line_Number = Line_Number + 1;
Input_File >> Time_Accurate;
Input_File.getline(buffer, sizeof(buffer));
if (Time_Accurate != 0 &&
Time_Accurate != 1) {
Time_Accurate = 0;
}
if (Time_Accurate) {
Local_Time_Stepping = GLOBAL_TIME_STEPPING;
} else {
Local_Time_Stepping = SCALAR_LOCAL_TIME_STEPPING;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Local_Time_Stepping") == 0) {
i_command = 20;
Line_Number = Line_Number + 1;
Input_File >> Local_Time_Stepping;
Input_File.getline(buffer, sizeof(buffer));
if (Local_Time_Stepping != GLOBAL_TIME_STEPPING &&
Local_Time_Stepping != SCALAR_LOCAL_TIME_STEPPING) {
Local_Time_Stepping = SCALAR_LOCAL_TIME_STEPPING;
}
} else if (strcmp(Next_Control_Parameter, "Maximum_Number_of_Time_Steps") == 0) {
i_command = 21;
Line_Number = Line_Number + 1;
Input_File >> Maximum_Number_of_Time_Steps;
Input_File.getline(buffer, sizeof(buffer));
if (Maximum_Number_of_Time_Steps < 0) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "CFL_Number") == 0) {
i_command = 23;
Line_Number = Line_Number + 1;
Input_File >> CFL_Number;
Input_File.getline(buffer, sizeof(buffer));
if (CFL_Number <= ZERO) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Box_Width") == 0) {
i_command = 24;
Line_Number = Line_Number + 1;
Input_File >> Box_Width;
Input_File.getline(buffer, sizeof(buffer));
if (Box_Width <= ZERO) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "OptThickness_Albedo") == 0) {
i_command = 34;
Line_Number = Line_Number + 1;
Input_File >> OptThickness; if (OptThickness < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File >> Albedo; if (Albedo < ZERO) i_command = INVALID_INPUT_VALUE;
Setup_Radiative_Properties();
Input_File.getline(buffer, sizeof(buffer));
} else if (strcmp(Next_Control_Parameter, "Absorption_Coefficient") == 0) {
i_command = 35;
Line_Number = Line_Number + 1;
Input_File >> AbsorptionCoef;
Input_File.getline(buffer, sizeof(buffer));
if (AbsorptionCoef < ZERO) {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter, "Absorption_Model") == 0) {
i_command = 36;
Get_Next_Input_Control_Parameter();
strcpy(AbsorptionModel, Next_Control_Parameter);
if (strcmp(AbsorptionModel, "Gray") == 0) {
i_AbsorptionModel = MEDIUM1D_ABSORB_GRAY;
} else if (strcmp(AbsorptionModel, "SNBCK") == 0) {
i_AbsorptionModel = MEDIUM1D_ABSORB_SNBCK;
} else {
i_command = INVALID_INPUT_VALUE;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Scattering_Coefficient") == 0) {
i_command = 37;
Line_Number = Line_Number + 1;
Input_File >> ScatteringCoef;
Input_File.getline(buffer, sizeof(buffer));
if (ScatteringCoef < ZERO) {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter, "Scattering_Function") == 0) {
i_command = 38;
Get_Next_Input_Control_Parameter();
strcpy(ScatteringFunc, Next_Control_Parameter);
if (strcmp(ScatteringFunc, "Isotropic") == 0) {
i_ScatteringFunc = RADIATION_SCATTER_ISO;
} else if (strcmp(ScatteringFunc, "Linear") == 0) {
i_ScatteringFunc = RADIATION_SCATTER_LINEAR;
} else {
i_command = INVALID_INPUT_VALUE;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Gas_Temperature") == 0) {
i_command = 39;
Line_Number = Line_Number + 1;
Input_File >> Temperature;
Input_File.getline(buffer, sizeof(buffer));
if (Temperature < ZERO) {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter, "Reference_Temperature") == 0) {
i_command = 40;
Line_Number = Line_Number + 1;
Input_File >> Reference_Temp;
Input_File.getline(buffer, sizeof(buffer));
if (Reference_Temp <= ZERO) {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter, "Gas_Pressure") == 0) {
i_command = 41;
Line_Number = Line_Number + 1;
Input_File >> Pressure;
Input_File.getline(buffer, sizeof(buffer));
if (Pressure < ZERO) {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter, "Mixture") == 0) {
i_command = 43;
Line_Number = Line_Number + 1;
Input_File >> xco; if (xco < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File >> xh2o; if (xh2o < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File >> xco2; if (xco2 < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File >> xo2; if (xo2 < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File >> fsoot; if (fsoot < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File.getline(buffer, sizeof(buffer));
} else if (strcmp(Next_Control_Parameter, "Intensity") == 0) {
i_command = 44;
Line_Number = Line_Number + 1;
Input_File >> Intensity;
Input_File.getline(buffer, sizeof(buffer));
if (Intensity < ZERO) {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter, "Wall_Temperature") == 0) {
i_command = 45;
Line_Number = Line_Number + 1;
Input_File >> EastWallTemp; if (EastWallTemp < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File >> WestWallTemp; if (WestWallTemp < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File.getline(buffer, sizeof(buffer));
} else if (strcmp(Next_Control_Parameter, "Wall_Emissivity") == 0) {
i_command = 46;
Line_Number = Line_Number + 1;
Input_File >> EastWallEmiss; if (EastWallEmiss < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File >> WestWallEmiss; if (WestWallEmiss < ZERO) i_command = INVALID_INPUT_VALUE;
Input_File.getline(buffer, sizeof(buffer));
} else if (strcmp(Next_Control_Parameter, "Time_Max") == 0) {
i_command = 47;
Line_Number = Line_Number + 1;
Input_File >> Time_Max;
Input_File.getline(buffer, sizeof(buffer));
Time_Max = Time_Max/THOUSAND;
if (Time_Max < ZERO) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Number_of_Blocks_Per_Processor") == 0) {
i_command = 48;
Line_Number = Line_Number + 1;
Input_File >> Number_of_Blocks_Per_Processor;
Input_File.getline(buffer, sizeof(buffer));
if (Number_of_Blocks_Per_Processor < 1) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Output_Format_Type") == 0) {
i_command = 49;
Get_Next_Input_Control_Parameter();
strcpy(Output_Format_Type, Next_Control_Parameter);
if (strcmp(Output_Format_Type, "Tecplot") == 0 ||
strcmp(Output_Format_Type, "tecplot") == 0 ||
strcmp(Output_Format_Type, "TECPLOT") == 0) {
i_Output_Format = IO_TECPLOT;
} else {
i_Output_Format = IO_TECPLOT;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Case") == 0) {
i_command = 54;
Line_Number = Line_Number + 1;
Input_File >> Case;
Input_File.getline(buffer, sizeof(buffer));
if (Case <= ZERO /*|| Case > 4*/) {
i_command = INVALID_INPUT_VALUE;
} /* endif */
} else if (strcmp(Next_Control_Parameter, "Restart_Solution_Save_Frequency") == 0) {
i_command = 57;
Line_Number = Line_Number + 1;
Input_File >> Restart_Solution_Save_Frequency;
Input_File.getline(buffer, sizeof(buffer));
if (Restart_Solution_Save_Frequency < 1) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter,"Output_Progress_Frequency") == 0) {
i_command = 58;
Line_Number = Line_Number + 1;
Input_File >> Output_Progress_Frequency;
Input_File.getline(buffer,sizeof(buffer));
if (Output_Progress_Frequency < 1) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Freeze_Limiter") == 0) {
// Freeze_Limiter:
i_command = 62;
Line_Number = Line_Number + 1;
Input_File >> Freeze_Limiter;
Input_File.getline(buffer, sizeof(buffer));
if (Freeze_Limiter < 0) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter, "Freeze_Limiter_Residual_Level") == 0) {
// Freeze_Limiter_Residual_Level:
i_command = 63;
Line_Number = Line_Number + 1;
Input_File >> Freeze_Limiter_Residual_Level;
Input_File.getline(buffer, sizeof(buffer));
if (Freeze_Limiter_Residual_Level < ZERO) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter,"Min_Residual_Level") == 0) {
i_command = 82;
Line_Number = Line_Number + 1;
Input_File >> Min_Residual_Level;
Input_File.getline(buffer,sizeof(buffer));
if (Min_Residual_Level < 0) i_command = INVALID_INPUT_VALUE;
} else if (strcmp(Next_Control_Parameter,"Boundary_Conditions_Specified") == 0) {
i_command = 120;
Get_Next_Input_Control_Parameter();
strcpy(Boundary_Conditions_Specified,Next_Control_Parameter);
if (strcmp(Boundary_Conditions_Specified,"ON") == 0) {
BCs_Specified = ON;
} else if (strcmp(Boundary_Conditions_Specified,"OFF") == 0) {
BCs_Specified = OFF;
} else {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter,"Boundary_Conditions_Enforcement") == 0) {
i_command = 121;
Get_Next_Input_Control_Parameter();
strcpy(Boundary_Conditions_Enforcement,Next_Control_Parameter);
if (strcmp(Boundary_Conditions_Enforcement,"WEAK") == 0) {
BCs_Enforcement = WEAK_BCS;
} else if (strcmp(Boundary_Conditions_Enforcement,"STRONG") == 0) {
BCs_Enforcement = STRONG_BCS;
} else {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter,"BC_East") == 0) {
i_command = 126;
Get_Next_Input_Control_Parameter();
strcpy(BC_East_Type,Next_Control_Parameter);
if (strcmp(BC_East_Type,"Reflection") == 0) {
BC_East = BC_REFLECTION;
} else if (strcmp(BC_East_Type,"Partial_Flux") == 0) {
BC_East = BC_PARTIAL_FLUX;
} else if (strcmp(BC_East_Type,"Partial_Moments") == 0) {
BC_East = BC_PARTIAL_MOMENTS;
} else if (strcmp(BC_East_Type,"Marshak") == 0) {
BC_East = BC_MARSHAK;
} else if (strcmp(BC_East_Type,"Fixed") == 0) {
BC_East = BC_FIXED;
} else if (strcmp(BC_East_Type,"Constant_Extrapolation") == 0) {
BC_East = BC_CONSTANT_EXTRAPOLATION;
} else if (strcmp(BC_East_Type,"Linear_Extrapolation") == 0) {
BC_East = BC_LINEAR_EXTRAPOLATION;
} else if (strcmp(BC_East_Type,"Characteristic") == 0) {
BC_East = BC_CHARACTERISTIC;
} else if (strcmp(BC_East_Type,"None") == 0) {
BC_East = BC_NONE;
} else if (strcmp(BC_East_Type,"Gray_Wall") == 0) {
BC_East = BC_GRAY_WALL;
} else {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter,"BC_West") == 0) {
i_command = 128;
Get_Next_Input_Control_Parameter();
strcpy(BC_West_Type,Next_Control_Parameter);
if (strcmp(BC_West_Type,"Reflection") == 0) {
BC_West = BC_REFLECTION;
} else if (strcmp(BC_West_Type,"Partial_Flux") == 0) {
BC_West = BC_PARTIAL_FLUX;
} else if (strcmp(BC_West_Type,"Partial_Moments") == 0) {
BC_West = BC_PARTIAL_MOMENTS;
} else if (strcmp(BC_West_Type,"Marshak") == 0) {
BC_West = BC_MARSHAK;
} else if (strcmp(BC_West_Type,"Fixed") == 0) {
BC_West = BC_FIXED;
} else if (strcmp(BC_West_Type,"Constant_Extrapolation") == 0) {
BC_West = BC_CONSTANT_EXTRAPOLATION;
} else if (strcmp(BC_West_Type,"Linear_Extrapolation") == 0) {
BC_West = BC_LINEAR_EXTRAPOLATION;
} else if (strcmp(BC_West_Type,"Characteristic") == 0) {
BC_West = BC_CHARACTERISTIC;
} else if (strcmp(BC_West_Type,"None") == 0) {
BC_West = BC_NONE;
} else if (strcmp(BC_West_Type,"Gray_Wall") == 0) {
BC_West = BC_GRAY_WALL;
} else {
i_command = INVALID_INPUT_VALUE;
}
} else if (strcmp(Next_Control_Parameter, "Execute") == 0) {
i_command = EXECUTE_CODE;
} else if (strcmp(Next_Control_Parameter, "Terminate") == 0) {
i_command = TERMINATE_CODE;
} else if (strcmp(Next_Control_Parameter, "Continue") == 0) {
i_command = CONTINUE_CODE;
} else if (strcmp(Next_Control_Parameter, "Write_Output") == 0) {
i_command = WRITE_OUTPUT_CODE;
} else if (strcmp(Next_Control_Parameter, "Write_Output_Cells") == 0) {
i_command = WRITE_OUTPUT_CELLS_CODE;
} else if (strcmp(Next_Control_Parameter,"Write_Output_Nodes") == 0) {
i_command = WRITE_OUTPUT_NODES_CODE;
} else if (strcmp(Next_Control_Parameter, "Write_Restart") == 0) {
i_command = WRITE_RESTART_CODE;
} else if (Next_Control_Parameter[0] == '#') {
i_command = COMMENT_CODE;
} else {
i_command = INVALID_INPUT_CODE;
} /* endif */
// If it's still unknown then ignore it.
// This could be a bad idea if it was an unknown command
// as opposed to an unknown code.
if (i_command == INVALID_INPUT_CODE) {
cout << "\n***\n\nWarning: input file line " << Line_Number << ": ";
cout << "ignoring unknown input code:\n";
cout << "code: " << buffer;
cout << "\nvalue: " << Next_Control_Parameter;
cout << "\n\n***\n";
i_command = COMMENT_CODE; // sure why not
}
if (!Input_File.good()) { i_command = INVALID_INPUT_VALUE; }
/* Return the parser command type indicator. */
return (i_command);
}
/******************************************************//**
* Routine: Process_Input_Control_Parameter_File
*
* Reads, parses, and executes the list of input
* control parameters from the standard input file.
*
********************************************************/
template<class cState, class pState>
int RadMom1D_Input_Parameters<cState,pState>::Process_Input_Control_Parameter_File(const char *Input_File_Name_ptr,
int &Command_Flag) {
int error_flag, line_number;
/* Assign initial value for error indicator flag. */
error_flag = 0;
/* Assign default values to the input parameters. */
Set_Default_Input_Parameters();
/* Copy input file name (a string) to appropriate input parameter variable. */
if (Input_File_Name_ptr != NULL) strcpy(Input_File_Name, Input_File_Name_ptr);
/* Open the input file containing the input parameters. */
Open_Input_File();
error_flag = Input_File.fail();
if (error_flag) {
cout << "\n RadMom1D ERROR: Unable to open RadMom1D input input file.\n";
return (error_flag);
} /* endif */
/* Read and parse control parameters contained in the input file. */
while (1) {
// Get next input control parameter
Get_Next_Input_Control_Parameter();
// Set value of next input control parameter
Command_Flag = Parse_Next_Input_Control_Parameter();
line_number = Line_Number;
// Check to see if Command_Flag is not EXECUTE_CODE or TERMINATE_CODE
// or INVALID_INPUT_CODE or INVALID_INPUT_VALUE
if (Command_Flag == EXECUTE_CODE) {
// Setup conserved and medium state
SetupInputState();
break;
} else if (Command_Flag == TERMINATE_CODE) {
break;
} else if (Command_Flag == INVALID_INPUT_CODE ||
Command_Flag == INVALID_INPUT_VALUE) {
line_number = -line_number;
cout << "\n RadMom1D ERROR: Error reading RadMom1D data at line #"
<< -line_number << " of input data file.\n";
error_flag = line_number;
break;
} /* endif */
} /* endwhile */
// Recompute Number_of_Blocks_Per_Processor to ensure sufficient number of blocks are allocated for each processor
Number_of_Blocks = Number_of_Blocks_Idir;
Number_of_Blocks_Per_Processor = Number_of_Blocks/Number_of_Processors;
/* Initial processing of input control parameters complete.
Return the error indicator flag. */
return (error_flag);
}
#endif /* _RADMOM1D_INPUT_INCLUDED */