SQLamarr::BlockLib::LbParticleId Namespace Reference

Specialize GenerativePlugin to the LHCb Particle ID Pipeline. More...

Functions
std::unique_ptr< GenerativePlugin >	make (SQLite3DB &db, const std::string &library, const std::string &function_name, const std::string &output_table, const std::string &particle_table, const std::string &track_table, const int abspid)
	Initialize a GenerativePlugin specialized for PID pipelines. More...
std::vector< std::string >	get_column_names (bool include_indices=true, bool include_outputs=true)
	Provide a vector of the names of the columns of the output table. More...

Detailed Description

Specialize GenerativePlugin to the LHCb Particle ID Pipeline.

The model of the LHCb Particle Identification reconstructed quantities is defined, for example in https://github.com/mbarbetti/lb-pidsim-train.

They take as in input kinematic features of each particle, event occupancy encoded by the number of tracks in the event, the charge of the particle and the isMuon flag.

A different model is defined for each particle (pi, K, p, and mu).

Function Documentation

get_column_names()

std::vector< std::string > SQLamarr::BlockLib::LbParticleId::get_column_names	(	bool	include_indices = true,
		bool	include_outputs = true
	)

Provide a vector of the names of the columns of the output table.

Parameters

include_indices	If false, reference indices for future joins are not listed
include_outputs	If false, output features from plugin are not listed

Definition at line 59 of file LbParticleId.cpp.

make()

std::unique_ptr< GenerativePlugin > SQLamarr::BlockLib::LbParticleId::make	(	SQLite3DB &	db,
		const std::string &	library,
		const std::string &	function_name,
		const std::string &	output_table,
		const std::string &	particle_table,
		const std::string &	track_table,
		const int	abspid
	)

Initialize a GenerativePlugin specialized for PID pipelines.

Parameters

db	Reference to the database
library	Path to the library
function_name	Name of the linking symbol
output_table	Name of the output table (overwrite on existing)
particle_table	Name of the MCParticle table. Table must include columns `mcparticle_id`,`px`, `py`, `pz`.
track_table	Name of table with track type information. Table must include column `track_type`.
abspid	Absolute particle ID to process with this pipeline

Definition at line 12 of file LbParticleId.cpp.