IMSWeights#

class pyopenms.IMSWeights#

Bases: object

Cython implementation of _IMSWeights

Documentation is available at http://www.openms.de/current_doxygen/html/classOpenMS::ims::Weights_1_1IMSWeights.html

__init__()#

Cython signature: void IMSWeights()
Cython signature: void IMSWeights(IMSWeights)

Methods

`__init__`	Cython signature: void IMSWeights()
`back`	Cython signature: unsigned long int back() Gets a last weight
`divideByGCD`	Cython signature: bool divideByGCD() Divides the integer weights by their gcd.
`getAlphabetMass`	Cython signature: double getAlphabetMass(int i) Gets an original (double) alphabet mass by index
`getMaxRoundingError`	Cython signature: double getMaxRoundingError()
`getMinRoundingError`	Cython signature: double getMinRoundingError()
`getParentMass`	Cython signature: double getParentMass(libcpp_vector[unsigned int] & decomposition) Returns a parent mass for a given decomposition
`getPrecision`	Cython signature: double getPrecision() Gets precision.
`getWeight`	Cython signature: unsigned long int getWeight(int i) Gets a scaled integer weight by index
`setPrecision`	Cython signature: void setPrecision(double precision) Sets a new precision to scale double values to integer
`size`	Cython signature: int size() Gets size of a set of weights
`swap`	Cython signature: void swap(int index1, int index2) Exchanges weight and mass at index1 with weight and mass at index2

back()#: Cython signature: unsigned long int back() Gets a last weight

divideByGCD()#: Cython signature: bool divideByGCD() Divides the integer weights by their gcd. The precision is also adjusted

getAlphabetMass()#: Cython signature: double getAlphabetMass(int i) Gets an original (double) alphabet mass by index

getMaxRoundingError()#: Cython signature: double getMaxRoundingError()

getMinRoundingError()#: Cython signature: double getMinRoundingError()

getParentMass()#: Cython signature: double getParentMass(libcpp_vector[unsigned int] & decomposition) Returns a parent mass for a given decomposition

getPrecision()#: Cython signature: double getPrecision() Gets precision.

getWeight()#: Cython signature: unsigned long int getWeight(int i) Gets a scaled integer weight by index

setPrecision()#: Cython signature: void setPrecision(double precision) Sets a new precision to scale double values to integer

size()#: Cython signature: int size() Gets size of a set of weights

swap()#: Cython signature: void swap(int index1, int index2) Exchanges weight and mass at index1 with weight and mass at index2