OpenMS  2.8.0
Public Member Functions | Private Attributes | List of all members
BernNorm Class Reference

BernNorm scales the peaks by ranking them and then scaling them according to rank. More...

#include <OpenMS/FILTERING/TRANSFORMERS/BernNorm.h>

Inheritance diagram for BernNorm:
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Collaboration diagram for BernNorm:
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Public Member Functions

 BernNorm ()
 default constructor More...
 
 BernNorm (const BernNorm &source)
 copy constructor More...
 
 ~BernNorm () override
 destructor More...
 
BernNormoperator= (const BernNorm &source)
 assignment operator More...
 
template<typename SpectrumType >
void filterSpectrum (SpectrumType &spectrum)
 
void filterPeakSpectrum (PeakSpectrum &spectrum)
 
void filterPeakMap (PeakMap &exp)
 
- Public Member Functions inherited from DefaultParamHandler
 DefaultParamHandler (const String &name)
 Constructor with name that is displayed in error messages. More...
 
 DefaultParamHandler (const DefaultParamHandler &rhs)
 Copy constructor. More...
 
virtual ~DefaultParamHandler ()
 Destructor. More...
 
virtual DefaultParamHandleroperator= (const DefaultParamHandler &rhs)
 Assignment operator. More...
 
virtual bool operator== (const DefaultParamHandler &rhs) const
 Equality operator. More...
 
void setParameters (const Param &param)
 Sets the parameters. More...
 
const ParamgetParameters () const
 Non-mutable access to the parameters. More...
 
const ParamgetDefaults () const
 Non-mutable access to the default parameters. More...
 
const StringgetName () const
 Non-mutable access to the name. More...
 
void setName (const String &name)
 Mutable access to the name. More...
 
const std::vector< String > & getSubsections () const
 Non-mutable access to the registered subsections. More...
 

Private Attributes

double c1_
 
double c2_
 
double th_
 

Additional Inherited Members

- Static Public Member Functions inherited from DefaultParamHandler
static void writeParametersToMetaValues (const Param &write_this, MetaInfoInterface &write_here, const String &key_prefix="")
 Writes all parameters to meta values. More...
 
- Protected Member Functions inherited from DefaultParamHandler
virtual void updateMembers_ ()
 This method is used to update extra member variables at the end of the setParameters() method. More...
 
void defaultsToParam_ ()
 Updates the parameters after the defaults have been set in the constructor. More...
 
- Protected Attributes inherited from DefaultParamHandler
Param param_
 Container for current parameters. More...
 
Param defaults_
 Container for default parameters. This member should be filled in the constructor of derived classes! More...
 
std::vector< Stringsubsections_
 Container for registered subsections. This member should be filled in the constructor of derived classes! More...
 
String error_name_
 Name that is displayed in error messages during the parameter checking. More...
 
bool check_defaults_
 If this member is set to false no checking if parameters in done;. More...
 
bool warn_empty_defaults_
 If this member is set to false no warning is emitted when defaults are empty;. More...
 

Detailed Description

BernNorm scales the peaks by ranking them and then scaling them according to rank.

For exact formula look in Bioinformatics, Aug 2004; 20: i49 - i54

Improvement:
read paper and try to confirm implementation (Andreas)
Parameters of this class are:

NameTypeDefaultRestrictionsDescription
C1 float28.0  C1 value of the normalization.
C2 float400.0  C2 value of the normalization.
threshold float0.1  Threshold of the Bern et al. normalization.

Note:

Constructor & Destructor Documentation

◆ BernNorm() [1/2]

BernNorm ( )

default constructor

◆ BernNorm() [2/2]

BernNorm ( const BernNorm source)

copy constructor

◆ ~BernNorm()

~BernNorm ( )
override

destructor

Member Function Documentation

◆ filterPeakMap()

void filterPeakMap ( PeakMap exp)

◆ filterPeakSpectrum()

void filterPeakSpectrum ( PeakSpectrum spectrum)

◆ filterSpectrum()

void filterSpectrum ( SpectrumType spectrum)
inline

◆ operator=()

BernNorm& operator= ( const BernNorm source)

assignment operator

Member Data Documentation

◆ c1_

double c1_
private

◆ c2_

double c2_
private

◆ th_

double th_
private