SpectrumAccessOpenMSCached

class pyopenms.SpectrumAccessOpenMSCached

Bases: object

Cython implementation of _SpectrumAccessOpenMSCached

Original C++ documentation is available here

– Inherits from [‘ISpectrumAccess’]

__init__()

Overload:

__init__(self) → None

Overload:

__init__(self, filename: bytes | str | String) → None

An implementation of the Spectrum Access interface using on-disk caching

This class implements the OpenSWATH Spectrum Access interface (ISpectrumAccess) using the CachedmzML class which is able to read and write a cached mzML file

Overload:

__init__(self, in_0: SpectrumAccessOpenMSCached) → None

Methods

__init__	Overload:
getChromatogramById(self, id_)	Returns a pointer to a chromatogram at the given id
getChromatogramNativeID(self, id_)
getNrChromatograms(self)	Returns the number of chromatograms available
getNrSpectra(self)	Returns the number of spectra available
getSpectraByRT(self, RT, deltaRT)	Returns a vector of ids of spectra that are within RT +/- deltaRT
getSpectrumById(self, id_)	Returns a pointer to a spectrum at the given string id

getChromatogramById(self, id_: int) → OSChromatogram

Returns a pointer to a chromatogram at the given id

getChromatogramNativeID(self, id_: int) → str

getNrChromatograms(self) → int

Returns the number of chromatograms available

getNrSpectra(self) → int

Returns the number of spectra available

getSpectraByRT(self, RT: float, deltaRT: float) → List[int]

Returns a vector of ids of spectra that are within RT +/- deltaRT

getSpectrumById(self, id_: int) → OSSpectrum

Returns a pointer to a spectrum at the given string id