MorpheusScore Struct Reference

An implementation of the Morpheus PSM scoring function Inspired by a C# implementation by C. Wenger released under MIT license. More...

#include <OpenMS/ANALYSIS/RNPXL/MorpheusScore.h>

Classes
struct	Result
	score and subscores More...

Static Public Member Functions
static Result	compute (double fragment_mass_tolerance, bool fragment_mass_tolerance_unit_ppm, const PeakSpectrum &exp_spectrum, const PeakSpectrum &theo_spectrum)
	returns Morpheus Score, #matched ions, #total ions, #matched intensities, #total fragment intensities (TIC) More...

Detailed Description

An implementation of the Morpheus PSM scoring function Inspired by a C# implementation by C. Wenger released under MIT license.

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Class Documentation

OpenMS::MorpheusScore::Result

struct OpenMS::MorpheusScore::Result

score and subscores

Class Members
float	err	average absolute mass error of matched fragments (in Da)
Size	matches	matched theoretical peaks
float	MIC	ion current of matches (experimental peaks)
Size	n_peaks	number of theoretical peaks
float	score	Morpheus score (matched peaks + matched ion current / TIC)
float	TIC	total ion current (experimental peak)

Member Function Documentation

compute()

static Result compute ( double  fragment_mass_tolerance, bool  fragment_mass_tolerance_unit_ppm, const PeakSpectrum &  exp_spectrum, const PeakSpectrum &  theo_spectrum  )

static

returns Morpheus Score, #matched ions, #total ions, #matched intensities, #total fragment intensities (TIC)