Inheritance diagram for Altro:

Public Types
enum	{ DIN_FPD, DIN_FT, DIN_FDIN, DIN_FDIN_VPD, DIN_VPD_FPD, DIN_VPD_FT, DIN_VPD_FDIN, DIN_VPD_FDIN_VPD, FDIN_FPD, FDIN_VPD_FPD, FT_FPD, FT_FT, FDIN_FDIN, FDIN_VPD_FDIN_VPD, DIN_FPD1, DIN_FPD2 }

Public Member Functions
	Altro (int timebins, short *Channel)
	Consturctor of Altro Class. More...

	~Altro ()
	Destructor of Altro Class. More...

void	ConfigAltro (int ONBaselineCorrection1, int ONTailcancellation, int ONBaselineCorrection2, int ONClipping, int ONZerosuppression)
	Configures which modules of the Altro should be on. More...

void	ConfigBaselineCorrection_1 (int mode, int ValuePeDestal, int *PedestalMem, int polarity)
	Configures the Base Line Correction 1 (BSL1) Module. More...

void	ConfigTailCancellationFilter (int K1, int K2, int K3, int L1, int L2, int L3)
	Configures the Tail Cancellation Filter (TCF) Module. More...

void	ConfigBaselineCorrection_2 (int HighThreshold, int LowThreshold, int Offset, int Presamples, int Postsamples)
	Configures the Moving Average Filter (BSL2) Module. More...

void	ConfigZerosuppression (int Threshold, int MinSamplesaboveThreshold, int Presamples, int Postsamples)
	Configures the Zero Suppression Module (ZSU) More...

void	PrintParameters ()
	Prints the set Parameters, if module is configured. More...

void	RunEmulation ()
	Runs the emulation of all configured Modules. More...

float	calculatecompression ()
	calculates the compression out of the bitmask More...

Public Attributes
short *	ADCkeep

Detailed Description

Definition at line 22 of file Altro.h.

Member Enumeration Documentation

anonymous enum

Enumerator
DIN_FPD	din - fpd
DIN_FT	din - f(t)
DIN_FDIN	din - f(din)
DIN_FDIN_VPD	din - f(din-vpd)
DIN_VPD_FPD	din - vpd - fpd
DIN_VPD_FT	din - vpd - f(t)
DIN_VPD_FDIN	din - vpd - f(din)
DIN_VPD_FDIN_VPD	din - vpd - f(din - vpd)
FDIN_FPD	f(din) - fpd
FDIN_VPD_FPD	f(din - vpd) - fpd
FT_FPD	f(t) - fpd
FT_FT	f(t) - f(t)
FDIN_FDIN	f(din) - f(din)
FDIN_VPD_FDIN_VPD	f(din - vpd) - f(din - vpd)
DIN_FPD1	din - fpd
DIN_FPD2	din - fpd

Definition at line 36 of file Altro.h.

Constructor & Destructor Documentation

Altro::Altro	(	int	timebins,
		short *	Channel
	)

Consturctor of Altro Class.

Consturctor of Altro Class, some variables are set.
The input Data is altered, so after running the complete emulation you have the Altro Processed Data in the Channel Pointer.

Parameters

timebins	an `int` sets the length of the input Data (Channel)
Channel	an `short*` Pointer to a 1d short Array with the input Data

Definition at line 31 of file Altro.cxx.

Altro::~Altro ( )

Destructor of Altro Class.

Destructor of Altro Class

Definition at line 54 of file Altro.cxx.

Member Function Documentation

float Altro::calculatecompression ( )

calculates the compression out of the bitmask

calculates the compression out of the bitmask with the set adc values

Returns: float consisting of the compression factor

Definition at line 662 of file Altro.cxx.

void Altro::ConfigAltro	(	int	ONBaselineCorrection1,
		int	ONTailcancellation,
		int	ONBaselineCorrection2,
		int	ONClipping,
		int	ONZerosuppression
	)

Configures which modules of the Altro should be on.

Configures which modules of the Altro should be on. Each of the modules which are configured to be on, have to be configured later before running the emulation!

Parameters

ONBaselineCorrection1	an `int` Switch (0,1) to turn on the Base Line Correction 1 (BSL1) Module
ONTailcancellation	an `int` Switch (0,1) to turn on the Tail Cancellation Filter (TCF) Module
ONBaselineCorrection2	an `int` Switch (0,1) to turn on the Moving Average Filter (BSL2) Module
ONClipping	an `int` Switch (0,1) to turn on the Clipping Module. This is not possible in the real Altro, there it is always on.
ONZerosuppression	an `int` Switch (0,1) to turn on the Zero Suppression (ZSU) Module

Definition at line 72 of file Altro.cxx.

void Altro::ConfigBaselineCorrection_1	(	int	mode,
		int	ValuePeDestal,
		int *	PedestalMem,
		int	polarity
	)

Configures the Base Line Correction 1 (BSL1) Module.

Configures the Base Line Correction 1 (BSL1) Module. You dont have to build a proper pedestalMemory array, a pointer of the correct type is enough, of course you are not allowed to use Basline Correction Modes which need then the array ...
All configurable values are "Range checked" and if out of the Range set to the nearest extreme. So the Emulation will work, but the result is maybe not the expected one.

Parameters

mode	an `int` sets the mode of the Baseline Correction. See the Altro manual for a description
ValuePeDestal	an `int` this is the baseline of the Channel.
PedestalMem	an `*int` Pointer to a 1d short Array with the pedestal memory Data
polarity	an `int` Switch (0,1) for the polarity

Definition at line 94 of file Altro.cxx.

void Altro::ConfigBaselineCorrection_2	(	int	HighThreshold,
		int	LowThreshold,
		int	Offset,
		int	Presamples,
		int	Postsamples
	)

Configures the Moving Average Filter (BSL2) Module.

Configures the Moving Average Filter (BSL2) Module. All configurable values are "Range checked" and if out of the Range set to the nearest extreme. So the Emulation will work, but the result is maybe not the expected one.

Parameters

HighThreshold	an `int` sets the high Threshold
LowThreshold	an `int` sets the low Theshold
Offset	an `int` sets the the offset which is added to the Signal
Presamples	an `int` sets the number of pre samples excluded from the moving average caclulation
Postsamples	an `int` sets the number of post samples excluded from the moving average caclulation

Definition at line 145 of file Altro.cxx.

void Altro::ConfigTailCancellationFilter	(	int	K1,
		int	K2,
		int	K3,
		int	L1,
		int	L2,
		int	L3
	)

Configures the Tail Cancellation Filter (TCF) Module.

Configures the Tail Cancellation Filter (TCF) Module. You have to set the coefficients in the Integer version.
To convert from int to float use (int)*(pow(2,-16)-1) To convert from float to int usw (float)*(pow(2,16)-1) All configurable values are "Range checked" and if out of the Range set to the nearest extreme. So the Emulation will work, but the result is maybe not the expected one.

Parameters

K1	an `int` sets the K1 coeeficient of the TCF
K2	an `int` sets the K2 coeeficient of the TCF
K3	an `int` sets the K3 coeeficient of the TCF
L1	an `int` sets the L1 coeeficient of the TCF
L2	an `int` sets the L2 coeeficient of the TCF
L3	an `int` sets the L3 coeeficient of the TCF

Definition at line 118 of file Altro.cxx.

void Altro::ConfigZerosuppression	(	int	Threshold,
		int	MinSamplesaboveThreshold,
		int	Presamples,
		int	Postsamples
	)

Configures the Zero Suppression Module (ZSU)

Configures the Zero Suppression Module (ZSU). All configurable values are "Range checked" and if out of the Range set to the nearest extreme. So the Emulation will work, but the result is maybe not the expected one.

Parameters

Threshold	an `int` sets the Threshold
MinSamplesaboveThreshold	an `int` sets the minimum number of samples which have to be greater than the threshold
Presamples	an `int` sets the number of pre samples which are kept
Postsamples	an `int` sets the number of post samples which are kept

Definition at line 165 of file Altro.cxx.

void Altro::PrintParameters ( )

Prints the set Parameters, if module is configured.

Definition at line 182 of file Altro.cxx.

void Altro::RunEmulation ( )

Runs the emulation of all configured Modules.

Runs the emulation of all configured Modules. This changes then the content of the input Array

Definition at line 238 of file Altro.cxx.

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

StTpcRSMaker/Altro.h
StTpcRSMaker/Altro.cxx

Public Types

Public Member Functions

Public Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation