MapAlignmentAlgorithmTreeGuided.h

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// --------------------------------------------------------------------------
//                   OpenMS -- Open-Source Mass Spectrometry
// --------------------------------------------------------------------------
// Copyright The OpenMS Team -- Eberhard Karls University Tuebingen,
// ETH Zurich, and Freie Universitaet Berlin 2002-2018.
//
// This software is released under a three-clause BSD license:
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//    may be used to endorse or promote products derived from this software
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// $Maintainer:  Julia Thueringer$
// $Authors: Julia Thueringer $
// --------------------------------------------------------------------------
 
#pragma once
 
#include <OpenMS/CONCEPT/ProgressLogger.h>
#include <OpenMS/DATASTRUCTURES/DefaultParamHandler.h>
#include <OpenMS/DATASTRUCTURES/BinaryTreeNode.h>
#include <OpenMS/APPLICATIONS/MapAlignerBase.h>
#include <OpenMS/ANALYSIS/MAPMATCHING/MapAlignmentAlgorithmIdentification.h>
 
namespace OpenMS
{
  class OPENMS_DLLAPI MapAlignmentAlgorithmTreeGuided :
    public DefaultParamHandler,
    public ProgressLogger
  {
public:
    MapAlignmentAlgorithmTreeGuided();
 
    ~MapAlignmentAlgorithmTreeGuided() override;
 
    static void buildTree(std::vector<FeatureMap>& feature_maps, std::vector<BinaryTreeNode>& tree, std::vector<std::vector<double>>& maps_ranges);
 
    void treeGuidedAlignment(const std::vector<BinaryTreeNode>& tree, std::vector<FeatureMap>& feature_maps_transformed,
                             std::vector<std::vector<double>>& maps_ranges, FeatureMap& map_transformed,
                             std::vector<Size>& trafo_order);
 
    void computeTrafosByOriginalRT(std::vector<FeatureMap>& feature_maps, FeatureMap& map_transformed,
                                   std::vector<TransformationDescription>& transformations, const std::vector<Size>& trafo_order);
 
    static void computeTransformedFeatureMaps(std::vector<FeatureMap>& feature_maps, const std::vector<TransformationDescription>& transformations);
 
protected:
    typedef std::map<String, DoubleList> SeqAndRTList;
 
    // Update defaults model_type_, model_param_ and align_algorithm_
    void updateMembers_() override;
 
    String model_type_;
 
    Param model_param_;
 
    MapAlignmentAlgorithmIdentification align_algorithm_;
 
    class PeptideIdentificationsPearsonDistance_;
 
    static void addPeptideSequences_(const std::vector<PeptideIdentification>& peptides, SeqAndRTList& peptide_rts,
            std::vector<double>& map_range, double feature_rt);
 
    static void extractSeqAndRt_(const std::vector<FeatureMap>& feature_maps, std::vector<SeqAndRTList>& maps_seq_and_rt,
            std::vector<std::vector<double>>& maps_ranges);
 
private:
    MapAlignmentAlgorithmTreeGuided(const MapAlignmentAlgorithmTreeGuided&);
 
    MapAlignmentAlgorithmTreeGuided& operator=(const MapAlignmentAlgorithmTreeGuided&);
  };
} // namespace OpenMS