tracksimulation.py File Reference

simple tracking simulrator with difution parameter of drift electron More...

Go to the source code of this file.

Functions
	catmlib.simulator.tracksimulation.init_track_simulator (pad, num=1, start_y=19.8, deg_theta=0, deg_phi=0, mc_option='gaus, gaus, null, gaus, gaus', mc_prm='5, 5, 5, 10, 10', gain=60, difusion_gain=20, difusion=0.5, png_save_path=None, flag=True)
	initialize track simulator
	catmlib.simulator.tracksimulation.chk_mc_prm (simulator, flag=True, png_save_path=None)
	check generated parameter
	catmlib.simulator.tracksimulation.simulate_pad_charge (simulator, gain=60, difusion_gain=20, difusion=0.5)
	simulate position and charge
	catmlib.simulator.tracksimulation.calculate_pad_charge_threshold (centers, charge, threshold=0.08)
	remove data using threshold
	catmlib.simulator.tracksimulation.calculate_xposition_from_charge (centers, xpos, charge, gain=60, difusion_gain=20, difusion=0.5, threshold=0.2, global_threshold_value=0.2, png_save_path=None, flag=True)
	calculate x position using removed charge list
	catmlib.simulator.tracksimulation.execute_simulataion ()
	method for script to execute mc simulation

Detailed Description

simple tracking simulrator with difution parameter of drift electron

Version

1

Author

Fumitaka ENDO

Date

2025-06-28T15:45:26+09:00

Definition in file tracksimulation.py.

Function Documentation

calculate_pad_charge_threshold()

catmlib.simulator.tracksimulation.calculate_pad_charge_threshold	(		centers,
			charge,
			threshold = 0.08 )

remove data using threshold

Parameters

centers	list of center position for each pad
charge	list of charge for each pad
threshold	threshold value to removing the data

Returns

x positions, charges ([],[])

Definition at line 456 of file tracksimulation.py.

calculate_xposition_from_charge()

catmlib.simulator.tracksimulation.calculate_xposition_from_charge	(		centers,
			xpos,
			charge,
			gain = 60,
			difusion_gain = 20,
			difusion = 0.5,
			threshold = 0.2,
			global_threshold_value = 0.2,
			png_save_path = None,
			flag = True )

calculate x position using removed charge list

Parameters

centers	list of center position for each pad
charge	list of charge for each pad
xpos	list of position
threshold	threshold value to removing the data
gain	gem gain (default = 60)
difusion_gain	difusion gain (default = 20)
difusion	difufsion parameter (default = 0.5)
global_threshold_value	global threshold value to removing the data
png_save_path	output file path
flag	save flag

Definition at line 484 of file tracksimulation.py.

chk_mc_prm()

catmlib.simulator.tracksimulation.chk_mc_prm	(		simulator,
			flag = True,
			png_save_path = None )

check generated parameter

Parameters

png_save_path	output file path
flag	save flag

Returns

simulator object (TrackSimulator)

Definition at line 370 of file tracksimulation.py.

execute_simulataion()

catmlib.simulator.tracksimulation.execute_simulataion

(

)

method for script to execute mc simulation

CLI argument:

• pad-type select trial pad type
• pad-version select trail pad version
• nmax select trial pad type
• gem-gain select trail pad version
• difusion-gain select trail pad version
• difusion-value select trail pad version
• global-threshold-value select trail pad version
• flag-track-example plot track example
• flag-mc-parameter plot generated track parameter
• flag-position-charge plot postion and charge

Definition at line 554 of file tracksimulation.py.

init_track_simulator()

catmlib.simulator.tracksimulation.init_track_simulator	(		pad,
			num = 1,
			start_y = 19.8,
			deg_theta = 0,
			deg_phi = 0,
			mc_option = 'gaus,gaus,null,gaus,gaus',
			mc_prm = '5,5,5,10,10',
			gain = 60,
			difusion_gain = 20,
			difusion = 0.5,
			png_save_path = None,
			flag = True )

initialize track simulator

Parameters

pad	pad object to be used
num	maximum number of loop (default = 1)
start_y	(default = 19.8)
deg_theta	(default = 0)
deg_phi	(default = 0)
mc_option	distribution along each axis for smearing electron (default = 'gaus,gaus,null,gaus,gaus')
mc_prm	list of paramters for distributions (default = '5,5,5,10,10')
gain	gem gain (default = 60)
difusion_gain	difusion gain (default = 20)
difusion	difufsion parameter (default = 0.5)
png_save_path	output file path
flag	save flag

Returns

simulator object (TrackSimulator)

Definition at line 322 of file tracksimulation.py.

simulate_pad_charge()

catmlib.simulator.tracksimulation.simulate_pad_charge	(		simulator,
			gain = 60,
			difusion_gain = 20,
			difusion = 0.5 )

simulate position and charge

Parameters

simulator	simulator object
gain	gem gain (default = 60)
difusion_gain	difusion gain (default = 20)
difusion	difufsion parameter (default = 0.5)

Returns

x positions, charges ([],[])

Definition at line 414 of file tracksimulation.py.