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1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // G4QSSMessenger 27 // 28 // Messenger for QSS Integrator driver 29 30 // Author: Leandro Gomez Vidal (Univ. Buenos Aires) - October 2021 31 // -------------------------------------------------------------------- 32 #ifndef GEANT4_G4QSSMessenger_H 33 #define GEANT4_G4QSSMessenger_H 1 34 35 #include "G4UIcmdWithABool.hh" 36 #include "G4UIcmdWithADouble.hh" 37 #include "G4UIcmdWithADoubleAndUnit.hh" 38 #include "G4UIcmdWithAString.hh" 39 #include "G4UIcmdWithAnInteger.hh" 40 #include "G4UIcmdWithoutParameter.hh" 41 #include "G4UIdirectory.hh" 42 #include "G4UImessenger.hh" 43 44 class G4QSSMessenger : public G4UImessenger 45 { 46 public: 47 48 G4QSSMessenger(); 49 ~G4QSSMessenger() override; 50 51 void SetNewValue(G4UIcommand* command, G4String newValues) override; 52 53 /* Hacky - much easier to access G4QSSMessenger from G4QSSDriver than the other way around 54 * Multithreading seems to cause weird stuff with Driver/Stepper instances, maybe making 55 * some thread-local copies or something, outside of construction? */ 56 57 static G4QSSMessenger* instance(); 58 59 enum StepperSelection 60 { 61 None = 0, 62 TemplatedDoPri, 63 OldRK45, 64 G4QSS2 65 }; 66 void selectStepper(const std::string&); 67 StepperSelection selectedStepper(); 68 69 public: 70 71 G4double dQMin = 0; 72 G4double dQRel = 0; 73 G4double trialProposedStepModifier = 1.0; 74 75 private: 76 77 StepperSelection _selectedStepper; 78 G4UIdirectory* qssCmdDir; 79 G4UIcmdWithADoubleAndUnit* dQMinCmd; 80 G4UIcmdWithADouble* dQRelCmd; 81 G4UIcmdWithAString* stepperSelectorCmd; 82 G4UIcmdWithADouble* trialProposedStepModifierCmd; 83 }; 84 85 #endif // GEANT4_G4QSSMessenger_H 86