KDTreeFeatureMaps

class pyopenms.KDTreeFeatureMaps

Bases: object

Cython implementation of _KDTreeFeatureMaps

Original C++ documentation is available here

– Inherits from [‘DefaultParamHandler’]

__init__()

Overload:

__init__(self) → None

Stores a set of features, together with a 2D tree for fast search

Overload:

__init__(self, maps: List[FeatureMap], param: Param) → None

Overload:

__init__(self, maps: List[ConsensusMap], param: Param) → None

Methods

__init__	Overload:
addMaps	Overload:
charge(self, i)
clear(self)
getDefaults(self)	Returns the default parameters
getName(self)	Returns the name
getNeighborhood(self, index, result_indices, ...)	Fill result with indices of all features compatible (wrt.
getParameters(self)	Returns the parameters
getSubsections(self)
intensity(self, i)
mapIndex(self, i)
mz(self, i)
numMaps(self)
optimizeTree(self)
queryRegion(self, rt_low, rt_high, mz_low, ...)
rt(self, i)
setName(self, in_0)	Sets the name
setParameters(self, param)	Sets the parameters
size(self)
treeSize(self)

addMaps()

Overload:

addMaps(self, maps: List[FeatureMap]) → None

Add maps and balance kd-tree

Overload:

addMaps(self, maps: List[ConsensusMap]) → None

charge(self, i: int) → int

clear(self) → None

getDefaults(self) → Param

Returns the default parameters

getName(self) → bytes | str | String

Returns the name

getNeighborhood(self, index: int, result_indices: List[int], rt_tol: float, mz_tol: float, mz_ppm: bool, include_features_from_same_map: bool, max_pairwise_log_fc: float) → None

Fill result with indices of all features compatible (wrt. RT, m/z, map index) to the feature with index

getParameters(self) → Param

Returns the parameters

getSubsections(self) → List[bytes]

intensity(self, i: int) → float

mapIndex(self, i: int) → int

mz(self, i: int) → float

numMaps(self) → int

optimizeTree(self) → None

queryRegion(self, rt_low: float, rt_high: float, mz_low: float, mz_high: float, result_indices: List[int], ignored_map_index: int) → None

rt(self, i: int) → float

setName(self, in_0: bytes | str | String) → None

Sets the name

setParameters(self, param: Param) → None

Sets the parameters

size(self) → int

treeSize(self) → int