CMSSW Reference Manual

List of all members.


Public Types
typedef int	key_type
Public Member Functions
const float	adcCount (const int &i) const
	Gets amplitude in ADC count of time sample i.
const float	amplitudeV (const int &i) const
	Gets amplitude in Volt of time sample i.
int	chId () const
	Gets Matacq electronics channel id.
	EcalMatacqDigi (const std::vector< Short_t > &samples, const int &chId, const double &ts, const short &version=-1, const double &tTrig=999.)
	Constructor.
	EcalMatacqDigi ()
	Default constructor.
int	id () const
	For edm::SortedCollection.
int	size () const
	Sets Matacq electronics channel id.
void	swap (EcalMatacqDigi &a)
void	swap (std::vector< short > &samples)
	Swaps samples with the passed samples.
float	ts () const
	Gets time of sample i.
float	tTrig () const
	Sets sampling time period.
short	version () const
	Sets trigger time position.
Static Public Attributes
static const double	lsb_ = 0.25e-3
	LSB of ADC count in Volt.
static const int	MAXSAMPLES = 2560
	Maximum number of time samples.
Private Attributes
int	chId_
	Sets the raw data format, the digi is issued from.
std::vector< Short_t >	data_
	ADC count of time samples.
int	freq
	Frequency mode.
double	ts_
	Sampling period in seconds.
double	tTrigS_
	Trigger time in seconds.
short	version_
	version of raw data format, the digis originate from.

Detailed Description

Member Typedef Documentation

typedef int EcalMatacqDigi::key_type

Definition at line 26 of file EcalMatacqDigi.h.

Constructor & Destructor Documentation

EcalMatacqDigi::EcalMatacqDigi ( ) [inline]

Default constructor.

Definition at line 31 of file EcalMatacqDigi.h.

00031 : chId_(-1), ts_(0.), tTrigS_(999.), version_(-1){};

EcalMatacqDigi::EcalMatacqDigi	(	const std::vector< Short_t > &	samples,
		const int &	chId,
		const double &	ts,
		const short &	version = `-1`,
		const double &	tTrig = `999.`
	)			`[inline]`

Constructor.

Parameters:

	samples	adc time samples
	chId	Matacq channel ID
	ts	sampling time in seconds
	version	Matacq raw data private version
	tTrigg	time position of the trigger in seconds

Definition at line 40 of file EcalMatacqDigi.h.

00042     : chId_(chId), data_(samples), ts_(ts), tTrigS_(tTrig),
00043       version_(version){};

Member Function Documentation

const float EcalMatacqDigi::adcCount ( const int & i ) const [inline]

Gets amplitude in ADC count of time sample i.

i between 0 and size()-1. Note: Amplitude is pedestal subtracted at acquisition time.

Definition at line 49 of file EcalMatacqDigi.h.

References data_.

00049 { return data_[i]; }

const float EcalMatacqDigi::amplitudeV ( const int & i ) const [inline]

Gets amplitude in Volt of time sample i.

i between 0 and size()-1. Note: Amplitude is pedestal subtracted at acquisition time.

Definition at line 54 of file EcalMatacqDigi.h.

References data_, and lsb_.

Referenced by operator<<().

00054 { return data_[i]*lsb_;}

int EcalMatacqDigi::chId ( ) const [inline]

Gets Matacq electronics channel id.

Definition at line 58 of file EcalMatacqDigi.h.

References chId_.

00058 { return chId_;}

int EcalMatacqDigi::id ( void ) const [inline]

For edm::SortedCollection.

Returns:: as key the matacq channel id

Definition at line 63 of file EcalMatacqDigi.h.

References chId_.

00063 { return chId_;}

int EcalMatacqDigi::size ( void ) const [inline]

Sets Matacq electronics channel id.

Number of time samples

Definition at line 71 of file EcalMatacqDigi.h.

References data_.

Referenced by operator<<().

00071 { return data_.size();}

void EcalMatacqDigi::swap ( EcalMatacqDigi & a )

Definition at line 25 of file EcalMatacqDigi.cc.

References chId_, data_, std::swap(), ts_, tTrigS_, and version_.

00025                                           {
00026   data_.swap(a.data_);
00027   std::swap(chId_, a.chId_);
00028   std::swap(ts_, a.ts_);
00029   std::swap(tTrigS_, a.tTrigS_);
00030   std::swap(version_, a.version_);
00031 }

void EcalMatacqDigi::swap ( std::vector< short > & samples ) [inline]

Swaps samples with the passed samples.

For package internal use.

Parameters:

samples

new time samples in unit used in raw data (a priori ADC count).

Definition at line 77 of file EcalMatacqDigi.h.

References data_, and std::swap().

00077 { std::swap(data_, samples);}

float EcalMatacqDigi::ts ( ) const [inline]

Gets time of sample i.

i between 0 and size()-1. Gets sampling time in seconds

Definition at line 87 of file EcalMatacqDigi.h.

References ts_.

00087 { return ts_;}

float EcalMatacqDigi::tTrig ( ) const [inline]

Sets sampling time period.

Parameters:

sampling time period in seconds Gets time of trigger in seconds.

Returns:: (t_trig-t_0), with t_trig the trigger time and t_0 the first. Returns 999 if not available. sample time.

Definition at line 101 of file EcalMatacqDigi.h.

References tTrigS_.

00101 { return tTrigS_;}

short EcalMatacqDigi::version ( ) const [inline]

Sets trigger time position.

Parameters:

tTrigS

(t_trig-t_0) in seconds, with t_trig the time of MATACQ trigger and t_0 the time of the first sample of each MATACQ channel. version of raw data format, the digis originate from.

Returns:: raw data format version, -1 if not available.

Definition at line 114 of file EcalMatacqDigi.h.

References version_.

00114 {return version_;}

Member Data Documentation

int EcalMatacqDigi::chId_ [private]

Sets the raw data format, the digi is issued from.

Parameters:

version

internal matacq raw data format version Electronic channel id

Definition at line 126 of file EcalMatacqDigi.h.

Referenced by chId(), id(), and swap().

std::vector<Short_t> EcalMatacqDigi::data_ [private]

ADC count of time samples.

Definition at line 130 of file EcalMatacqDigi.h.

Referenced by adcCount(), amplitudeV(), size(), and swap().

int EcalMatacqDigi::freq [private]

Frequency mode.

1->1GHz sampling, 2->2GHz sampling

Definition at line 134 of file EcalMatacqDigi.h.

const double EcalMatacqDigi::lsb_ = 0.25e-3 [static]

LSB of ADC count in Volt.

Definition at line 19 of file EcalMatacqDigi.h.

Referenced by amplitudeV().

const int EcalMatacqDigi::MAXSAMPLES = 2560 [static]

Maximum number of time samples.

Definition at line 23 of file EcalMatacqDigi.h.

double EcalMatacqDigi::ts_ [private]

Sampling period in seconds.

In priniciple 1ns or 0.5ns

Definition at line 138 of file EcalMatacqDigi.h.

Referenced by swap(), and ts().

double EcalMatacqDigi::tTrigS_ [private]

Trigger time in seconds.

Definition at line 142 of file EcalMatacqDigi.h.

Referenced by swap(), and tTrig().

short EcalMatacqDigi::version_ [private]

version of raw data format, the digis originate from.

Definition at line 146 of file EcalMatacqDigi.h.

Referenced by swap(), and version().

EcalMatacqDigi Class Reference

Public Types

Public Member Functions

Static Public Attributes

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation