Sample#

class pyopenms.Sample#

Bases: object

Cython implementation of _Sample

Original C++ documentation is available here: – Inherits from [‘MetaInfoInterface’]

__init__()#

Overload:

__init__(self) → None

Overload:

__init__(self, in_0: Sample) → None

Methods

`__init__`
`clearMetaInfo`(self)	Removes all meta values
`getAllNamesOfSampleState`()	Returns all sample state names known to OpenMS
`getComment`(self)	Returns the comment (default "")
`getConcentration`(self)	Returns the concentration (in g/l) (default 0.0)
`getKeys`(self, keys)	Fills the given vector with a list of all keys for which a value is set
`getMass`(self)	Returns the mass (in gram) (default 0.0)
`getMetaValue`(self, in_0)	Returns the value corresponding to a string, or
`getName`(self)
`getNumber`(self)	Returns the sample number
`getOrganism`(self)
`getState`(self)	Returns the state of aggregation (default SAMPLENULL)
`getSubsamples`(self)	Returns a reference to the vector of subsamples that were combined to create this sample
`getVolume`(self)	Returns the volume (in ml) (default 0.0)
`isMetaEmpty`(self)	Returns if the MetaInfo is empty
`metaRegistry`(self)	Returns a reference to the MetaInfoRegistry
`metaValueExists`(self, in_0)	Returns whether an entry with the given name exists
`removeMetaValue`(self, in_0)	Removes the DataValue corresponding to name if it exists
`setComment`(self, comment)	Sets the comment (may contain newline characters)
`setConcentration`(self, concentration)	Sets the concentration (in g/l)
`setMass`(self, mass)	Sets the mass (in gram)
`setMetaValue`(self, in_0, in_1)	Sets the DataValue corresponding to a name
`setName`(self, name)
`setNumber`(self, number)	Sets the sample number (e.g. sample ID).
`setOrganism`(self, organism)
`setState`(self, state)	Sets the state of aggregation
`setSubsamples`(self, subsamples)	Sets the vector of subsamples that were combined to create this sample
`setVolume`(self, volume)	Sets the volume (in ml)

SampleState#: alias of __SampleState

clearMetaInfo(self) → None#: Removes all meta values

static getAllNamesOfSampleState() → List[bytes]#: Returns all sample state names known to OpenMS

getComment(self) → bytes | str | String#: Returns the comment (default “”)

getConcentration(self) → float#: Returns the concentration (in g/l) (default 0.0)

getKeys(self, keys: List[bytes]) → None#: Fills the given vector with a list of all keys for which a value is set

getMass(self) → float#: Returns the mass (in gram) (default 0.0)

getMetaValue(self, in_0: bytes | str | String) → int | float | bytes | str | List[int] | List[float] | List[bytes]#: Returns the value corresponding to a string, or

getName(self) → bytes | str | String#

getNumber(self) → bytes | str | String#: Returns the sample number

getOrganism(self) → bytes | str | String#

getState(self) → int#: Returns the state of aggregation (default SAMPLENULL)

getSubsamples(self) → List[Sample]#: Returns a reference to the vector of subsamples that were combined to create this sample

getVolume(self) → float#: Returns the volume (in ml) (default 0.0)

isMetaEmpty(self) → bool#: Returns if the MetaInfo is empty

metaRegistry(self) → MetaInfoRegistry#: Returns a reference to the MetaInfoRegistry

metaValueExists(self, in_0: bytes | str | String) → bool#: Returns whether an entry with the given name exists

removeMetaValue(self, in_0: bytes | str | String) → None#: Removes the DataValue corresponding to name if it exists

setComment(self, comment: bytes | str | String) → None#: Sets the comment (may contain newline characters)

setConcentration(self, concentration: float) → None#: Sets the concentration (in g/l)

setMass(self, mass: float) → None#: Sets the mass (in gram)

setMetaValue(self, in_0: bytes | str | String, in_1: int | float | bytes | str | List[int] | List[float] | List[bytes]) → None#: Sets the DataValue corresponding to a name

setName(self, name: bytes | str | String) → None#

setNumber(self, number: bytes | str | String) → None#: Sets the sample number (e.g. sample ID)

setOrganism(self, organism: bytes | str | String) → None#

setState(self, state: int) → None#: Sets the state of aggregation

setSubsamples(self, subsamples: List[Sample]) → None#: Sets the vector of subsamples that were combined to create this sample

setVolume(self, volume: float) → None#: Sets the volume (in ml)