Gabriele Cosmo
484 lines
16 KiB
Plaintext
484 lines
16 KiB
Plaintext
//
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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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#include "G4AnalysisManagerState.hh"
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#include "G4AnalysisUtilities.hh"
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using std::to_string;
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//
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// private template functions
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//
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4TNtupleManager<NT, FT>::G4TNtupleManager(
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const G4AnalysisManagerState& state)
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: G4BaseNtupleManager(state)
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{}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4TNtupleManager<NT, FT>::~G4TNtupleManager()
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{
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for ( auto ntupleDescription : fNtupleDescriptionVector ) {
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delete ntupleDescription;
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}
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4TNtupleDescription<NT, FT>*
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G4TNtupleManager<NT, FT>::GetNtupleDescriptionInFunction(
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G4int id, std::string_view functionName, G4bool warn) const
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{
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auto index = id - fFirstId;
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if ( index < 0 || index >= G4int(fNtupleDescriptionVector.size()) ) {
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if ( warn) {
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G4Analysis::Warn("Ntuple " + to_string(id) + " does not exist.",
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fkClass, functionName);
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}
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return nullptr;
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}
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return fNtupleDescriptionVector[index];
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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NT* G4TNtupleManager<NT, FT>::GetNtupleInFunction(
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G4int id, std::string_view functionName, G4bool warn) const
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{
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auto ntupleDescription = GetNtupleDescriptionInFunction(id, functionName);
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if ( ! ntupleDescription ) return nullptr;
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if ( ! ntupleDescription->GetNtuple() ) {
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if ( warn ) {
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G4Analysis::Warn("Ntuple " + to_string(id) + " does not exist.",
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fkClass, functionName);
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}
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return nullptr;
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}
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return ntupleDescription->GetNtuple();
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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template <typename T>
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G4bool G4TNtupleManager<NT, FT>::FillNtupleTColumn(
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G4int ntupleId, G4int columnId, const T& value)
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{
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if (fNewCycle && fNtupleVector.empty()) {
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CreateNtuplesFromBooking(*fNtupleBookingVector);
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fNewCycle = false;
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}
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if ( fState.GetIsActivation() && ( ! GetActivation(ntupleId) ) ) {
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//G4cout << "Skipping FillNtupleIColumn for " << ntupleId << G4endl;
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return false;
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}
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// get ntuple
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auto ntuple = GetNtupleInFunction(ntupleId, "FillNtupleTColumn");
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if ( ! ntuple ) return false;
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// get generic column
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auto index = columnId - fFirstNtupleColumnId;
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if ( index < 0 || index >= G4int(ntuple->columns().size()) ) {
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G4Analysis::Warn(
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"Ntuple " + to_string(ntupleId) + " column " + to_string(columnId) +
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" does not exist.",
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fkClass, "FillNtupleTColumn");
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return false;
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}
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auto icolumn = ntuple->columns()[index];
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// get column and check its type
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auto column = dynamic_cast<typename NT::template column<T>* >(icolumn);
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if ( ! column ) {
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G4Analysis::Warn(
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"Column type does not match: "
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" ntuple " + to_string(ntupleId) + " column " + to_string(columnId) +
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" value " + G4Analysis::ToString(value),
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fkClass, "FillNtupleTColumn");
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return false;
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}
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column->fill(value);
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if ( IsVerbose(G4Analysis::kVL4) ) {
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Message(G4Analysis::kVL4, "fill", "ntuple T column",
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" ntupleId " + to_string(ntupleId) +
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" column " + to_string(columnId) +
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" value " + G4Analysis::ToString<T>(value));
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}
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return true;
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}
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//
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// protected functions
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//
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4int G4TNtupleManager<NT, FT>::CreateNtuple(G4NtupleBooking* ntupleBooking)
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{
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Message(G4Analysis::kVL4, "create from booking", "ntuple",
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ntupleBooking->fNtupleBooking.name());
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// The ntuple index
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auto index = ntupleBooking->fNtupleId - fFirstId;
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// Allocate the vector element(s) if needed
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while ( index >= G4int(fNtupleDescriptionVector.size()) ) {
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fNtupleDescriptionVector.push_back(nullptr);
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}
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auto ntupleDescription = fNtupleDescriptionVector[index];
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if (ntupleDescription == nullptr) {
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// Create ntuple description from ntuple booking
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// if it does not yet exist
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ntupleDescription = new G4TNtupleDescription<NT, FT>(ntupleBooking);
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fNtupleDescriptionVector[index] = ntupleDescription;
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}
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// Do not create ntuple if it is inactivated
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if ( fState.GetIsActivation() &&
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( ! ntupleDescription->GetActivation() ) ) return G4Analysis::kInvalidId;
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// Do not create ntuple if it already exists
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if ( ntupleDescription->GetNtuple() != nullptr ) {
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G4Analysis::Warn(
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"Ntuple " + to_string(ntupleBooking->fNtupleId) +
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" already exists.", fkClass, "CreateNtuple");
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return ntupleBooking->fNtupleId;
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}
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// create ntuple
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CreateTNtupleFromBooking(ntupleDescription);
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// finish created ntuple
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auto fromBooking = true;
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FinishTNtuple(ntupleDescription, fromBooking);
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Message(G4Analysis::kVL3, "create from booking", "ntuple",
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ntupleBooking->fNtupleBooking.name());
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return ntupleBooking->fNtupleId;
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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void G4TNtupleManager<NT, FT>::CreateNtuplesFromBooking(
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const std::vector<G4NtupleBooking*>& ntupleBookings)
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{
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// Create ntuple from ntuple bookings.
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// Save the ntuple booking for new cycle
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fNtupleBookingVector = &ntupleBookings;
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// Create ntuple descriptions from ntuple booking.
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for ( auto ntupleBooking : ntupleBookings ) {
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CreateNtuple(ntupleBooking);
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}
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool
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G4TNtupleManager<NT, FT>::Reset()
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{
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// Reset ntuple description, this will delete ntuple if present and
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// we have its ownership.
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// The ntuples will be recreated with new cycle or new open file.
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for ( auto ntupleDescription : fNtupleDescriptionVector ) {
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ntupleDescription->Reset();
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}
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fNtupleVector.clear();
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return true;
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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void
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G4TNtupleManager<NT, FT>::Clear()
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{
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// Clear all data
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for ( auto ntupleDescription : fNtupleDescriptionVector ) {
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delete ntupleDescription;
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}
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fNtupleDescriptionVector.clear();
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fNtupleVector.clear();
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Message(G4Analysis::kVL2, "clear", "ntuples");
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool G4TNtupleManager<NT, FT>::FillNtupleIColumn(
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G4int ntupleId, G4int columnId, G4int value)
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{
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return FillNtupleTColumn<int>(ntupleId, columnId, value);
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool G4TNtupleManager<NT, FT>::FillNtupleFColumn(
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G4int ntupleId, G4int columnId, G4float value)
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{
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return FillNtupleTColumn<float>(ntupleId, columnId, value);
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool G4TNtupleManager<NT, FT>::FillNtupleDColumn(
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G4int ntupleId, G4int columnId, G4double value)
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{
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return FillNtupleTColumn<double>(ntupleId, columnId, value);
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool G4TNtupleManager<NT, FT>::FillNtupleSColumn(
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G4int ntupleId, G4int columnId, const G4String& value)
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{
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return FillNtupleTColumn<std::string>(ntupleId, columnId, value);
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool G4TNtupleManager<NT, FT>::AddNtupleRow(
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G4int ntupleId)
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{
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if ( fState.GetIsActivation() && ( ! GetActivation(ntupleId) ) ) {
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//G4cout << "Skipping AddNtupleRow for " << ntupleId << G4endl;
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return false;
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}
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if ( IsVerbose(G4Analysis::kVL4) ) {
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Message(G4Analysis::kVL4, "add", "ntuple row",
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" ntupleId " + to_string(ntupleId));
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}
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auto ntupleDescription = GetNtupleDescriptionInFunction(ntupleId, "AddNtupleRow");
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if ( ! ntupleDescription ) return false;
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auto ntuple = ntupleDescription->GetNtuple();
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if ( ! ntuple ) return false;
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auto result = ntuple->add_row();
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if ( ! result ) {
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G4Analysis::Warn(
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"Ntuple " + to_string(ntupleId) + " adding row has failed.",
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fkClass, "AddTNtupleRow");
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}
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ntupleDescription->SetHasFill(true);
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if ( IsVerbose(G4Analysis::kVL4) ) {
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Message(G4Analysis::kVL4, "add", "ntuple row",
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" ntupleId " + to_string(ntupleId));
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}
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return true;
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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void G4TNtupleManager<NT, FT>::SetActivation(
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G4bool activation)
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{
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for ( auto ntupleDescription : fNtupleDescriptionVector ) {
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ntupleDescription->SetActivation(activation);
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}
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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void G4TNtupleManager<NT, FT>::SetActivation(
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G4int ntupleId, G4bool activation)
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{
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auto ntupleDescription = GetNtupleDescriptionInFunction(ntupleId, "SetActivation");
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if ( ! ntupleDescription ) return;
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ntupleDescription->SetActivation(activation);
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool G4TNtupleManager<NT, FT>::GetActivation(
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G4int ntupleId) const
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{
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auto ntupleDescription = GetNtupleDescriptionInFunction(ntupleId, "GetActivation");
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if ( ! ntupleDescription ) return false;
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return ntupleDescription->GetActivation();
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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void G4TNtupleManager<NT, FT>::SetNewCycle(G4bool value)
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{
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fNewCycle = value;
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool G4TNtupleManager<NT, FT>::GetNewCycle() const
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{
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return fNewCycle;
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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NT*
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G4TNtupleManager<NT, FT>::GetNtuple() const
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{
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return GetNtuple(fFirstId);
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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NT*
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G4TNtupleManager<NT, FT>::GetNtuple(G4int ntupleId) const
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{
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auto ntupleDescription = GetNtupleDescriptionInFunction(ntupleId, "GetNtuple");
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if ( ! ntupleDescription ) return nullptr;
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return ntupleDescription->GetNtuple();
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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typename std::vector<NT*>::iterator
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G4TNtupleManager<NT, FT>::BeginNtuple()
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{
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return fNtupleVector.begin();
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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typename std::vector<NT*>::iterator
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G4TNtupleManager<NT, FT>::EndNtuple()
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{
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return fNtupleVector.end();
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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typename std::vector<NT*>::const_iterator
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G4TNtupleManager<NT, FT>::BeginConstNtuple() const
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{
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return fNtupleVector.begin();
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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typename std::vector<NT*>::const_iterator
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G4TNtupleManager<NT, FT>::EndConstNtuple() const
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{
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return fNtupleVector.end();
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4int G4TNtupleManager<NT, FT>::GetNofNtuples() const
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{
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return G4int(fNtupleVector.size());
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}
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//_____________________________________________________________________________
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template <typename NT, typename FT>
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G4bool G4TNtupleManager<NT, FT>::List(std::ostream& output, G4bool onlyIfActive)
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{
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// Save current output stream formatting
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std::ios_base::fmtflags outputFlags(output.flags() );
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// Define optimal field widths
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size_t maxNameLength = 0;
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size_t maxTitleLength = 0;
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// size_t maxEntries = 0;
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size_t nofActive = 0;
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for (size_t i = 0; i < fNtupleDescriptionVector.size(); ++i) {
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// auto ntuple = fNtupleVector[i];
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const auto& ntupleBooking = fNtupleDescriptionVector[i]->GetNtupleBooking();
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if (ntupleBooking.name().length() > maxNameLength) {
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maxNameLength = ntupleBooking.name().length();
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}
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if (ntupleBooking.title().length() > maxTitleLength) {
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maxTitleLength = ntupleBooking.title().length();
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}
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// if (ntuple->entries() > maxEntries) {
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// maxEntries = ntuple->entries();
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// }
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if (fNtupleDescriptionVector[i]->GetActivation()) {
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++nofActive;
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}
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}
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size_t maxIdWidth = std::to_string(fNtupleVector.size() + GetFirstId()).length();
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// size_t maxEntriesWidth = std::to_string(maxEntries).length();
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// update string width for adde double quotas
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maxNameLength += 2;
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maxTitleLength += 2;
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// List general info
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output << "Ntuple: " << nofActive << " active ";
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if (! onlyIfActive) {
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output << " of " << GetNofNtuples() << " defined ";
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}
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output << G4endl;
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// List objects
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for (size_t i = 0; i < fNtupleDescriptionVector.size(); ++i) {
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// auto ntuple = fNtupleVector[i];
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const auto& ntupleBooking = fNtupleDescriptionVector[i]->GetNtupleBooking();
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// skip inactivated objcets
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if (fState.GetIsActivation() && onlyIfActive && (! fNtupleDescriptionVector[i]->GetActivation())) continue;
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// print selected info
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output << " id: " << std::setw((G4int)maxIdWidth) << GetFirstId() + i
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<< " name: \"" << std::setw((G4int)maxNameLength) << std::left << ntupleBooking.name() + "\""
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<< " title: \"" << std::setw((G4int)maxTitleLength) << std::left << ntupleBooking.title() + "\"";
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// << " entries: " << std::setw((G4int)maxEntriesWidth) << ntuple->entries();
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if (! onlyIfActive) {
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output << " active: " << std::boolalpha << fNtupleDescriptionVector[i]->GetActivation();
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}
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output << G4endl;
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}
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// Restore the output stream formatting
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output.flags(outputFlags);
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return output.good();
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}
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