ElossHarvestingModule Class Reference

Inheritance diagram for ElossHarvestingModule:

Collaboration diagram for ElossHarvestingModule:

Public Member Functions
def	__init__ (self, output_file_name)
def	initialize (self)
def	prepare (self)
def	pick (self, track)
def	peel (self, track)

Public Attributes
	mc_track_lookup
	by default, there is no method to find matching MC tracks More...
	track_fitter
	Use the CDCReimannFitter with a constrained origin for track fitting.
	mc_hit_lookup
	Method to find matching MC hits.
	eloss_estimator
	Method to estimate dE/dx in the CDC.
	bfield
	Method to interrogate the magnetic field values.

Static Public Attributes
	save_tree = refiners.save_tree()
	Refiners to be executed at the end of the harvesting / termination of the module Save a tree of all collected variables in a sub folder.
	save_histograms
	Save histograms in a sub folder. More...
	save_histograms_stackby_charge
	Save the histograms, stacked by charge, in a sub folder. More...
	save_scatter
	Save the scatterplots in a sub folder. More...
	save_profiles
	Save the profile histograms to the output ROOT file. More...
	save_bz_profiles
	Save the magnetic-field profile histogram in a sub folder. More...
	save_cid_histogram
	Save the eloss-displacement histograms in a sub folder. More...
	save_cid_profiles
	Save the eloss-displacement profile histograms in a sub folder. More...
	save_cid_scatters
	Save the eloss-displacement scatterplots in a sub folder. More...
	save_energy_cid_histogram
	Save the eloss histograms in a sub folder. More...
	save_energy_cid_profiles
	Save the eloss profile histograms in a sub folder. More...
	save_energy_cid_scatters
	Save the eloss profile scatterplots in a sub folder. More...

Detailed Description

Module to collect information about the generated segments and
compose validation plots on terminate.

Definition at line 146 of file record.py.

Constructor & Destructor Documentation

__init__()

def __init__	(		self,
			output_file_name
	)

Constructor

Definition at line 151 of file record.py.

    def __init__(self, output_file_name):
        """Constructor"""
        super().__init__(foreach='CDCTrackVector',
                         output_file_name=output_file_name)
 
        
        self.mc_track_lookup = None
 
        origin_track_fitter = TFCDC.CDCRiemannFitter()
        origin_track_fitter.setOriginConstrained()
        
        self.track_fitter = origin_track_fitter
 

Member Function Documentation

initialize()

def initialize

(

self

)

Receive signal at the start of event processing

Definition at line 164 of file record.py.

peel()

def peel	(		self,
			track
	)

Aggregate the track and MC information for dE/dx analysis

Definition at line 197 of file record.py.

pick()

def pick	(		self,
			track
	)

Select tracks with at least 4 segments and associated primary MC particle with pt >= 0.25 GeV/c

Definition at line 180 of file record.py.

prepare()

def prepare

(

self

)

Initialize the MC-hit lookup method

Definition at line 176 of file record.py.

Member Data Documentation

mc_track_lookup

mc_track_lookup

by default, there is no method to find matching MC tracks

Method to find matching MC tracks.

Definition at line 157 of file record.py.

save_bz_profiles

save_bz_profiles

static

Initial value:

=  refiners.save_profiles(
        x='r',
        y='bz',
    )

Save the magnetic-field profile histogram in a sub folder.

Definition at line 433 of file record.py.

save_cid_histogram

save_cid_histogram

static

Initial value:

=  refiners.save_histograms(
        select=[
            # 'mc_disp2D',
            # 'mc_delossed_disp2D',
            'first_disp2D',
            'first_delossed_disp2D',
            'bz',
            # 'disp2D',
        ],
        outlier_z_score=5.0,
        groupby=["layer_cid"],
        # stackby="pdg_code",
    )

Save the eloss-displacement histograms in a sub folder.

Definition at line 442 of file record.py.

save_cid_profiles

save_cid_profiles

static

Initial value:

=  refiners.save_profiles(
        x=["mc_pt"],
        y=[
            # 'mc_disp2D',
            # 'mc_delossed_disp2D',
            'first_disp2D',
            'first_delossed_disp2D',
        ],
        outlier_z_score=5.0,
        groupby=["layer_cid"],
        stackby="pdg_code",
    )

Save the eloss-displacement profile histograms in a sub folder.

Definition at line 457 of file record.py.

save_cid_scatters

save_cid_scatters

static

Initial value:

=  refiners.save_scatters(
        x=["mc_pt"],
        y=[
            # 'mc_disp2D',
            # 'mc_delossed_disp2D',
            'first_disp2D',
            'first_delossed_disp2D',
        ],
        outlier_z_score=5.0,
        groupby=["layer_cid"],
        stackby="pdg_code",
    )

Save the eloss-displacement scatterplots in a sub folder.

Definition at line 471 of file record.py.

save_energy_cid_histogram

save_energy_cid_histogram

static

Initial value:

=  refiners.save_histograms(
        select=[
            'pdg_code',
            'first_eloss_estimate',
            'first_eloss_truth',
        ],
        outlier_z_score=5.0,
        groupby=["layer_cid"],
        stackby="pdg_code",
        folder_name='energy/{groupby_addition}',
    )

Save the eloss histograms in a sub folder.

Definition at line 487 of file record.py.

save_energy_cid_profiles

save_energy_cid_profiles

static

Initial value:

=  refiners.save_profiles(
        x=["mc_pt"],
        y=[
            'first_eloss_truth',
            'first_eloss_estimate',
        ],
        outlier_z_score=5.0,
        groupby=["layer_cid"],
        stackby="pdg_code",
        folder_name='energy/{groupby_addition}',
    )

Save the eloss profile histograms in a sub folder.

Definition at line 500 of file record.py.

save_energy_cid_scatters

save_energy_cid_scatters

static

Initial value:

=  refiners.save_scatters(
        x=["mc_pt"],
        y=[
            'first_eloss_truth',
            'first_eloss_estimate',
        ],
        outlier_z_score=5.0,
        groupby=["layer_cid"],
        stackby="pdg_code",
        folder_name='energy/{groupby_addition}',
    )

Save the eloss profile scatterplots in a sub folder.

Definition at line 513 of file record.py.

save_histograms

save_histograms

static

Initial value:

=  refiners.save_histograms(
        outlier_z_score=5.0,
        allow_discrete=True,
    )

Save histograms in a sub folder.

Definition at line 390 of file record.py.

save_histograms_stackby_charge

save_histograms_stackby_charge

static

Initial value:

=  refiners.save_histograms(
        select=[
            # "mc_disp2D",
            "first_disp2D",
            "charge",
        ],
        outlier_z_score=5.0,
        allow_discrete=True,
        fit="gaus",
        fit_z_score=1,
        groupby="charge",
    )

Save the histograms, stacked by charge, in a sub folder.

Definition at line 396 of file record.py.

save_profiles

save_profiles

static

Initial value:

=  refiners.save_profiles(
        x=['mc_s2D'],
        y=[
            # 'mc_disp2D',
            'first_disp2D',
            'disp2D',
        ],
        groupby=[None, "charge"],
    )

Save the profile histograms to the output ROOT file.

Definition at line 422 of file record.py.

save_scatter

save_scatter

static

Initial value:

=  refiners.save_scatters(
        x=['mc_s2D'],
        y=[
            # 'mc_disp2D',
            'disp2D',
        ],
        groupby=[None, "charge"],
        filter=lambda x: x == 211,
        filter_on="pdg_code",
    )

Save the scatterplots in a sub folder.

Definition at line 410 of file record.py.

---

The documentation for this class was generated from the following file:

• tracking/trackFindingCDC/studies/eloss/record.py