DecoyGenerator Class Reference

Methods to generate isobaric decoy sequences for DDA target-decoy searches. More...

#include <OpenMS/CHEMISTRY/DecoyGenerator.h>

Collaboration diagram for DecoyGenerator:

Public Member Functions
	DecoyGenerator ()
	~DecoyGenerator ()=default
void	setSeed (UInt64 seed)
AASequence	reverseProtein (const AASequence &protein) const
AASequence	reversePeptides (const AASequence &protein, const String &protease) const
AASequence	shufflePeptides (const AASequence &aas, const String &protease, const int max_attempts=100)

Private Member Functions
template<class RandomAccessIterator >
void	shuffle_ (RandomAccessIterator first, RandomAccessIterator last)

Static Private Member Functions
static double	SequenceIdentity_ (const String &decoy, const String &target)

Private Attributes
boost::mt19937_64	rng_

Detailed Description

Methods to generate isobaric decoy sequences for DDA target-decoy searches.

Constructor & Destructor Documentation

DecoyGenerator()

DecoyGenerator

(

)

~DecoyGenerator()

~DecoyGenerator ( )

default

Member Function Documentation

reversePeptides()

AASequence reversePeptides	(	const AASequence &	protein,
		const String &	protease
	)		const

reverseProtein()

AASequence reverseProtein

(

const AASequence &

protein

)

const

SequenceIdentity_()

static double SequenceIdentity_ ( const String &  decoy, const String &  target  )

staticprivate

setSeed()

void setSeed

(

UInt64

seed

)

shuffle_()

void shuffle_ ( RandomAccessIterator  first, RandomAccessIterator  last  )

inlineprivate

shufflePeptides()

AASequence shufflePeptides	(	const AASequence &	aas,
		const String &	protease,
		const int	max_attempts = 100
	)

Member Data Documentation

rng_

boost::mt19937_64 rng_

private