Gabriele Cosmo
178 lines
5.2 KiB
C++
178 lines
5.2 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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//
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// Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
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//
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// History:
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// -----------
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// 1 Aug 2001 MGP Created
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//
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// -------------------------------------------------------------------
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#include "G4RDCompositeEMDataSet.hh"
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#include "G4RDEMDataSet.hh"
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#include "G4RDVDataSetAlgorithm.hh"
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#include <fstream>
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#include <sstream>
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G4RDCompositeEMDataSet::G4RDCompositeEMDataSet(G4RDVDataSetAlgorithm* argAlgorithm,
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G4double argUnitEnergies,
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G4double argUnitData,
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G4int argMinZ,
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G4int argMaxZ)
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:
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algorithm(argAlgorithm),
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unitEnergies(argUnitEnergies),
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unitData(argUnitData),
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minZ(argMinZ),
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maxZ(argMaxZ)
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{
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if (algorithm == 0)
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G4Exception("G4RDCompositeEMDataSet::G4RDCompositeEMDataSet()",
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"InvalidSetup", FatalException, "Interpolation == 0!");
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}
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G4RDCompositeEMDataSet::~G4RDCompositeEMDataSet()
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{
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CleanUpComponents();
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if (algorithm) delete algorithm;
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}
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G4double G4RDCompositeEMDataSet::FindValue(G4double argEnergy, G4int argComponentId) const
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{
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const G4RDVEMDataSet* component(GetComponent(argComponentId));
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if (component) return component->FindValue(argEnergy);
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std::ostringstream message;
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message << "Component " << argComponentId << " not found";
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G4Exception("G4RDCompositeEMDataSet::FindValue()",
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"DataNotFound", FatalException, message.str().c_str());
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return 0.;
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}
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void G4RDCompositeEMDataSet::PrintData(void) const
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{
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const size_t n(NumberOfComponents());
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G4cout << "The data set has " << n << " components" << G4endl;
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G4cout << G4endl;
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size_t i(0);
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while (i<n)
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{
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G4cout << "--- Component " << i << " ---" << G4endl;
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GetComponent(i)->PrintData();
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i++;
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}
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}
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void G4RDCompositeEMDataSet::SetEnergiesData(G4DataVector* argEnergies, G4DataVector* argData, G4int argComponentId)
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{
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G4RDVEMDataSet * component(components[argComponentId]);
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if (component)
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{
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component->SetEnergiesData(argEnergies, argData, 0);
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return;
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}
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std::ostringstream message;
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message << "Component " << argComponentId << " not found";
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G4Exception("G4RDCompositeEMDataSet::SetEnergiesData()",
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"DataNotFound", FatalException, message.str().c_str());
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}
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G4bool G4RDCompositeEMDataSet::LoadData(const G4String& argFileName)
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{
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CleanUpComponents();
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for (G4int z(minZ); z<maxZ; z++)
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{
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G4RDVEMDataSet* component = new G4RDEMDataSet(z, algorithm->Clone(), unitEnergies, unitData);
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if (!component->LoadData(argFileName))
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{
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delete component;
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return false;
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}
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AddComponent(component);
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}
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return true;
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}
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G4bool G4RDCompositeEMDataSet::SaveData(const G4String& argFileName) const
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{
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for (G4int z=minZ; z<maxZ; z++)
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{
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const G4RDVEMDataSet* component(GetComponent(z-minZ));
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if (!component)
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{
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std::ostringstream message;
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message << "Component " << (z-minZ) << " not found";
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G4Exception("G4RDCompositeEMDataSet::SaveData()",
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"DataNotFound", FatalException, message.str().c_str());
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}
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if (!component->SaveData(argFileName))
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return false;
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}
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return true;
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}
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void G4RDCompositeEMDataSet::CleanUpComponents(void)
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{
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while (!components.empty())
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{
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if (components.back())
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delete components.back();
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components.pop_back();
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}
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}
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G4double G4RDCompositeEMDataSet::RandomSelect(G4int componentId) const
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{
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G4double value = 0.;
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if (componentId >= 0 && componentId < (G4int)components.size())
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{
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const G4RDVEMDataSet* dataSet = GetComponent(componentId);
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value = dataSet->RandomSelect();
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}
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return value;
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}
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