algorithms/digi/PulseNoise.h

0001 // SPDX-License-Identifier: LGPL-3.0-or-later
0002 // Copyright (C) 2025 Simon Gardner
0003 //
0004 // Adds noise to a time series pulse
0005 //
0006
0007 #pragma once
0008
0009 #include <algorithms/algorithm.h>
0010 #include <edm4eic/SimPulseCollection.h>
0011 #include <edm4hep/EventHeaderCollection.h>
0012 #include <string>
0013 #include <string_view>
0014
0015 #include "algorithms/digi/PulseNoiseConfig.h"
0016 #include "algorithms/interfaces/UniqueIDGenSvc.h"
0017 #include "algorithms/interfaces/WithPodConfig.h"
0018
0019 namespace eicrecon {
0020
0021 using PulseType = edm4eic::SimPulse;
0022
0023 using PulseNoiseAlgorithm = algorithms::Algorithm<
0024     algorithms::Input<edm4hep::EventHeaderCollection, PulseType::collection_type>,
0025     algorithms::Output<PulseType::collection_type>>;
0026
0027 class PulseNoise : public PulseNoiseAlgorithm, public WithPodConfig<PulseNoiseConfig> {
0028
0029 public:
0030   PulseNoise(std::string_view name)
0031       : PulseNoiseAlgorithm{name, {"RawHits"}, {"OutputPulses"}, {}} {}
0032   virtual void init() final;
0033   void process(const Input&, const Output&) const;
0034
0035 private:
0036   const algorithms::UniqueIDGenSvc& m_uid = algorithms::UniqueIDGenSvc::instance();
0037 };
0038
0039 } // namespace eicrecon