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PeakShapeType Struct Reference

#include <OpenMS/TRANSFORMATIONS/RAW2PEAK/PeakShapeType.h>

List of all members.


Detailed Description

Peak shape type (asymmetric lorentzian or asymmetric hyperbolic secans squared).

The peak shape can represent an asymmetric lorentzian function, given by

l(x) = height/(1.+pow(left_width*(x - mz_position), 2)) (x<=mz_position)

l(x) = height/(1.+pow(right_width*(x - mz_position), 2)) (x>mz_position)

or an asymmetric hyperbolic secans squared function

s(x) = height/pow(cosh(left_width*(x-mz_position)), 2) (x<=mz_position)

s(x) = height/pow(cosh(right_width*(x-mz_position)), 2) (x>mz_position)

Public Types

enum  Enum { LORENTZ_PEAK, SECH_PEAK, UNDEFINED }


Member Enumeration Documentation

enum Enum

Enumerator:
LORENTZ_PEAK 
SECH_PEAK 
UNDEFINED 


The documentation for this struct was generated from the following file:
Generated Tue Apr 1 15:36:48 2008 -- using doxygen 1.5.4 OpenMS / TOPP 1.1