G4QSSMessenger.cc

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// G4QSSMessenger implementation
//
// Author: Leandro Gomez Vidal (Univ. Buenos Aires) - October 2021
// --------------------------------------------------------------------
 
#include "G4QSSMessenger.hh"
 
G4QSSMessenger::G4QSSMessenger()
{
  commandsShouldBeInMaster = true;
 
  qssCmdDir = new G4UIdirectory("/QSS/", false);
  qssCmdDir->SetGuidance("G4QSStepper configuration.");
 
  dQMinCmd = new G4UIcmdWithADoubleAndUnit("/QSS/dQMin",this);
  dQMinCmd->SetDefaultUnit("mm");
  dQMinCmd->SetParameterName("dQMinCmd",false);
  dQMinCmd->SetUnitCategory("Length");
 
  dQRelCmd = new G4UIcmdWithADouble("/QSS/dQRel",this);
  dQRelCmd->SetGuidance("Default is 1e-5");
  dQRelCmd->SetParameterName("dQRelCmd",false);
 
  trialProposedStepModifierCmd = new G4UIcmdWithADouble("/QSS/trialProposedStepModifier",this);
  trialProposedStepModifierCmd->SetGuidance("Default is 1");
  trialProposedStepModifierCmd->SetParameterName("trialProposedStepModifier", false);
 
  stepperSelectorCmd = new G4UIcmdWithAString("/QSS/selectStepper",this);
  stepperSelectorCmd->SetGuidance("Select stepper.");
  stepperSelectorCmd->SetParameterName("choice", false);
  stepperSelectorCmd->SetCandidates("TemplatedDoPri OldRK45 G4QSS2");
 
}
 
G4QSSMessenger::~G4QSSMessenger()
{
  delete qssCmdDir;
  delete dQMinCmd;
  delete dQRelCmd;
  delete stepperSelectorCmd;
  delete trialProposedStepModifierCmd;
  //qssStats.print();
}
 
G4QSSMessenger* G4QSSMessenger::instance()
{
  static G4QSSMessenger theSingleMessengerInstance;
  return &theSingleMessengerInstance;
}
 
void G4QSSMessenger::SetNewValue(G4UIcommand *command, G4String newValue)
{
  if ( command == dQMinCmd ) {
    dQMin = dQMinCmd->GetNewDoubleValue(newValue);
  }
 
  if ( command == dQRelCmd ) {
    dQRel = dQRelCmd->GetNewDoubleValue(newValue);
  }
 
  if ( command == trialProposedStepModifierCmd ) {
    trialProposedStepModifier = trialProposedStepModifierCmd->GetNewDoubleValue(newValue);
  }
 
  if(command == stepperSelectorCmd){
    this->selectStepper(newValue);
  }
 
}
 
void G4QSSMessenger::selectStepper(const std::string &newValue)
{
  const std::map<std::string, StepperSelection> stepperMapping =
    {{"TemplatedDoPri", TemplatedDoPri}, {"OldRK45", OldRK45}, {"G4QSS2", G4QSS2}};
  _selectedStepper = stepperMapping.at(newValue);
  G4cout << "G4QSSMessenger: Selecting stepper " << newValue << G4endl;
}
 
G4QSSMessenger::StepperSelection G4QSSMessenger::selectedStepper()
{
  return _selectedStepper;
}