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: Union[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