ParticleBase-container physics utils

Functions
template<typename CONTAINER , typename = isCIterable<CONTAINER>>
double	Rivet::sumPt (CONTAINER &&c)
	Return the pT sum of a collection of particle-like objects.
template<typename CONTAINER , typename = isCIterable<CONTAINER>>
FourMomentum	Rivet::sumP4 (CONTAINER &&c)
	Return the four-momentum sum of a collection of particle-like objects.
template<typename CONTAINER , typename = isCIterable<CONTAINER>>
Vector3	Rivet::sumP3 (CONTAINER &&c)
	Return the four-momentum sum of a collection of particle-like objects.
template<typename CONTAINER , typename = isCIterable<CONTAINER>>
Vector3	Rivet::sumPtVec (CONTAINER &&c)
	Return the four-momentum sum of a collection of particle-like objects.
template<typename CONTAINER , typename = isCIterable<CONTAINER>>
double	Rivet::deltaPhiMin (CONTAINER &&c)
	Calculate the minimum phi separation in a collection of particle-like objects.
template<typename CONTAINER1 , typename CONTAINER2 , typename = isCIterable<CONTAINER1, CONTAINER2>>
double	Rivet::deltaPhiMin (CONTAINER1 &&c1, CONTAINER2 &&c2)
	Calculate the minimum phi separation between two collections of particle-like objects.
template<typename CONTAINER , typename = isCIterable<CONTAINER>>
double	Rivet::deltaEtaMin (CONTAINER &&c)
	Calculate the minimum pseudorapidity separation in a collection of particle-like objects.
template<typename CONTAINER1 , typename CONTAINER2 , typename = isCIterable<CONTAINER1, CONTAINER2>>
double	Rivet::deltaEtaMin (CONTAINER1 &&c1, CONTAINER2 &&c2)
	Calculate the minimum pseudorapidity separation between two collections of particle-like objects.
template<typename CONTAINER , typename = isCIterable<CONTAINER>>
double	Rivet::deltaRapMin (CONTAINER &&c)
	Calculate the minimum rapidity separation in a collection of particle-like objects.
template<typename CONTAINER1 , typename CONTAINER2 , typename = isCIterable<CONTAINER1, CONTAINER2>>
double	Rivet::deltaRapMin (CONTAINER1 &&c1, CONTAINER2 &&c2)
	Calculate the minimum pseudorapidity separation between two collections of particle-like objects.
template<typename CONTAINER , typename = isCIterable<CONTAINER>>
double	Rivet::deltaRMin (CONTAINER &&c)
	Calculate the minimum rapidity separation in a collection of particle-like objects.
template<typename CONTAINER1 , typename CONTAINER2 , typename = isCIterable<CONTAINER1, CONTAINER2>>
double	Rivet::deltaRMin (CONTAINER1 &&c1, CONTAINER2 &&c2)
	Calculate the minimum pseudorapidity separation between two collections of particle-like objects.

Detailed Description

Function Documentation

deltaEtaMin() [1/2]

template<typename CONTAINER , typename = isCIterable<CONTAINER>>

double Rivet::deltaEtaMin ( CONTAINER &&  c )

inline

Calculate the minimum pseudorapidity separation in a collection of particle-like objects.

Note

Returns positive values

Todo:

Generalise to min of any 2-ParticleBase function?

References Rivet::deltaEta().

deltaEtaMin() [2/2]

template<typename CONTAINER1 , typename CONTAINER2 , typename = isCIterable<CONTAINER1, CONTAINER2>>

double Rivet::deltaEtaMin ( CONTAINER1 &&  c1, CONTAINER2 &&  c2  )

inline

Calculate the minimum pseudorapidity separation between two collections of particle-like objects.

Note

Returns positive value

Warning

Assumes the two vectors are mutually exclusive, so does not protect against self-comparisons.

Todo:

Generalise to min of any 2-ParticleBase function?

References Rivet::deltaEta().

deltaPhiMin() [1/2]

template<typename CONTAINER , typename = isCIterable<CONTAINER>>

double Rivet::deltaPhiMin ( CONTAINER &&  c )

inline

Calculate the minimum phi separation in a collection of particle-like objects.

Note

Returns in the range 0..pi

Todo:

Generalise to min of any 2-ParticleBase function?

References Rivet::deltaPhi().

deltaPhiMin() [2/2]

template<typename CONTAINER1 , typename CONTAINER2 , typename = isCIterable<CONTAINER1, CONTAINER2>>

double Rivet::deltaPhiMin ( CONTAINER1 &&  c1, CONTAINER2 &&  c2  )

inline

Calculate the minimum phi separation between two collections of particle-like objects.

Note

Returns in the range 0..pi

Warning

Assumes the two vectors are mutually exclusive, so does not protect against self-comparisons.

Todo:

Generalise to min of any 2-ParticleBase function?

References Rivet::deltaPhi().

deltaRapMin() [1/2]

template<typename CONTAINER , typename = isCIterable<CONTAINER>>

double Rivet::deltaRapMin ( CONTAINER &&  c )

inline

Calculate the minimum rapidity separation in a collection of particle-like objects.

Note

Returns positive values

Todo:

Generalise to min of any 2-ParticleBase function?

References Rivet::deltaRap().

deltaRapMin() [2/2]

template<typename CONTAINER1 , typename CONTAINER2 , typename = isCIterable<CONTAINER1, CONTAINER2>>

double Rivet::deltaRapMin ( CONTAINER1 &&  c1, CONTAINER2 &&  c2  )

inline

Calculate the minimum pseudorapidity separation between two collections of particle-like objects.

Note

Returns positive values

Warning

Assumes the two vectors are mutually exclusive, so does not protect against self-comparisons.

Todo:

Generalise to min of any 2-ParticleBase function?

References Rivet::deltaRap().

deltaRMin() [1/2]

template<typename CONTAINER , typename = isCIterable<CONTAINER>>

double Rivet::deltaRMin ( CONTAINER &&  c )

inline

Calculate the minimum rapidity separation in a collection of particle-like objects.

Note

Returns positive values

Todo:

Generalise to min of any 2-ParticleBase function?

References Rivet::deltaR().

deltaRMin() [2/2]

template<typename CONTAINER1 , typename CONTAINER2 , typename = isCIterable<CONTAINER1, CONTAINER2>>

double Rivet::deltaRMin ( CONTAINER1 &&  c1, CONTAINER2 &&  c2  )

inline

Calculate the minimum pseudorapidity separation between two collections of particle-like objects.

Note

Returns positive values

Warning

Assumes the two vectors are mutually exclusive, so does not protect against self-comparisons.

Todo:

Generalise to min of any 2-ParticleBase function?

References Rivet::deltaR().