OpenMS
TransformationModelLinear.h
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1 // Copyright (c) 2002-present, The OpenMS Team -- EKU Tuebingen, ETH Zurich, and FU Berlin
2 // SPDX-License-Identifier: BSD-3-Clause
3 //
4 // --------------------------------------------------------------------------
5 // $Maintainer: Timo Sachsenberg $
6 // $Authors: Stephan Aiche $
7 // --------------------------------------------------------------------------
8 
9 #pragma once
10 
11 #include <OpenMS/config.h>
12 
15 
16 namespace OpenMS
17 {
18 
32  class OPENMS_DLLAPI TransformationModelLinear :
33  public TransformationModel
34  {
35 public:
41  TransformationModelLinear(const DataPoints& data, const Param& params);
42 
44  ~TransformationModelLinear() override = default;
45 
47  double evaluate(double value) const override;
48 
50 
52  void getParameters(double& slope, double& intercept, String& x_weight, String& y_weight, double& x_datum_min, double& x_datum_max, double& y_datum_min, double& y_datum_max) const;
53 
55  static void getDefaultParameters(Param& params);
56 
62  void invert();
63 
64 protected:
66  double slope_, intercept_;
70  bool symmetric_;
71  };
72 } // namespace
73 
Management and storage of parameters / INI files.
Definition: Param.h:44
A more convenient string class.
Definition: String.h:34
Linear model for transformations.
Definition: TransformationModelLinear.h:34
TransformationModelLinear(const DataPoints &data, const Param &params)
Constructor.
static void getDefaultParameters(Param &params)
Gets the default parameters.
double evaluate(double value) const override
Evaluates the model at the given value.
void invert()
Computes the inverse.
bool data_given_
Was the model estimated from data?
Definition: TransformationModelLinear.h:68
void getParameters(double &slope, double &intercept, String &x_weight, String &y_weight, double &x_datum_min, double &x_datum_max, double &y_datum_min, double &y_datum_max) const
Gets the "real" parameters.
bool symmetric_
Use symmetric regression?
Definition: TransformationModelLinear.h:70
double intercept_
Definition: TransformationModelLinear.h:66
~TransformationModelLinear() override=default
Destructor.
Base class for transformation models.
Definition: TransformationModel.h:29
const Param & getParameters() const
Gets the (actual) parameters.
std::vector< DataPoint > DataPoints
Vector of coordinate pairs.
Definition: TransformationModel.h:65
Main OpenMS namespace.
Definition: openswathalgo/include/OpenMS/OPENSWATHALGO/DATAACCESS/ISpectrumAccess.h:19