#include <TGo4MbsRandom.h>

Inheritance diagram for TGo4MbsRandom:

Public Member Functions
	TGo4MbsRandom (const char *name)

	TGo4MbsRandom ()

	TGo4MbsRandom (TGo4MbsRandomParameter *par)

virtual	~TGo4MbsRandom ()

virtual Int_t	Close ()

virtual Int_t	Open ()

virtual Int_t	NextEvent ()

virtual s_bufhe *	GetBufferHeader ()

Public Member Functions inherited from TGo4MbsSource
	TGo4MbsSource ()

	TGo4MbsSource (const char *name, Int_t mode)

	TGo4MbsSource (TGo4MbsSourceParameter *par, Int_t mode)

virtual	~TGo4MbsSource ()

virtual Bool_t	CheckEventClass (TClass *cl)

virtual Bool_t	BuildEvent (TGo4EventElement *dest)

void	BuildMbsEvent (TGo4MbsEvent *target)

TGo4MbsSubEvent *	BuildMbsSubEvent (TGo4MbsEvent target, Int_t fullID, Short_t source, Int_t datalength)

void	SetStartEvent (UInt_t firstindex)

void	SetStopEvent (UInt_t lastindex)

void	SetEventInterval (UInt_t skipinterval)

void	SetTimeout (Int_t time)

void	SetPort (Int_t port)

s_filhe *	GetInfoHeader ()

void	SetPrintEvent (Int_t num=1, Int_t sid=-1, Int_t longw=1, Int_t hexw=1, Int_t dataw=0)

void	SetDataCopyMode (Bool_t on)

Public Member Functions inherited from TGo4EventSource
	TGo4EventSource (const char *name)

virtual	~TGo4EventSource ()

	TGo4EventSource ()

virtual void	Clear (Option_t *opt="")

Int_t	GetCreateStatus () const

Int_t	GetEventStatus () const

const char *	GetErrMess () const

virtual const char *	GetActiveName ()

Private Member Functions
void	get_rand_seed ()

double	gauss_rnd (double mean, double sigma)

double	get_int (double low, double high)

long	rand_event (long choice)

Private Attributes
Int_t	fiDLen

Int_t	fiNumSub

Int_t	fiNumDat

Short_t *	fxEventMem

UInt_t	fuSeed

Static Private Attributes
static double	fgdPeak [] = { 200., 302., 653., 1024., 2800.}

static double	fgdSigma [] = { 10., 22., 153., 104., 38.}

static double	fgdPeak2 [] = { 300., 402., 853., 2000., 3024.}

static double	fgdSigma2 [] = { 22., 153., 104., 100., 20.}

Additional Inherited Members
Static Public Attributes inherited from TGo4MbsSource
static const UInt_t	fguLONGBYCHAR = sizeof(Int_t) / sizeof(Char_t)

static const UInt_t	fguSHORTBYCHAR = sizeof(Short_t) / sizeof(Char_t)

static const UInt_t	fguLONGBYSHORT = sizeof(Int_t) / sizeof(Short_t)

static const UInt_t	fguEVHEBYCHAR = sizeof(s_evhe) / sizeof(Char_t)

Static Public Attributes inherited from TGo4EventSource
static const Int_t	fgiTIMEOUTDEFAULT =1

Protected Types inherited from TGo4EventSource
enum	{ fguTXTLEN = 256 }

Protected Member Functions inherited from TGo4EventSource
void	SetErrMess (const char *txt)

void	SetEventStatus (Int_t status)

void	SetCreateStatus (Int_t status)

void	ThrowError (Int_t creastat, Int_t errstat, const char *message,...)

void	ThrowEOF (Int_t creastat, Int_t errstat, const char *message,...)

Protected Attributes inherited from TGo4MbsSource
s_evt_channel *	fxInputChannel

s_ve10_1 *	fxEvent

s_bufhe *	fxBuffer

s_filhe *	fxInfoHeader

Bool_t	fbIsOpen

Bool_t	fbDataCopyMode

ULong_t	fuEventCounter

Bool_t	fbFirstEvent

ULong_t	fuStartEvent

ULong_t	fuStopEvent

ULong_t	fuEventInterval

Int_t	fiTimeout

Int_t	fiPort

TGo4MbsSourcePrintPar	fxPrEventPar

Detailed Description

Implements a random generator as source for mbs events. Produces events with 2 subevents containing gaussian spectra

Author: J. Adamczewski, N.Kurz

Since: 5/2003

Definition at line 29 of file TGo4MbsRandom.h.

Constructor & Destructor Documentation

TGo4MbsRandom::TGo4MbsRandom ( const char * name )

Definition at line 59 of file TGo4MbsRandom.cxx.

References TGo4Log::Debug(), GO4TRACE, and Open().

TGo4MbsRandom::TGo4MbsRandom ( )

Definition at line 34 of file TGo4MbsRandom.cxx.

References GO4TRACE.

TGo4MbsRandom::TGo4MbsRandom ( TGo4MbsRandomParameter * par )

Definition at line 45 of file TGo4MbsRandom.cxx.

References TGo4Log::Debug(), GO4TRACE, and Open().

TGo4MbsRandom::~TGo4MbsRandom ( )

virtual

Definition at line 73 of file TGo4MbsRandom.cxx.

References Close(), and GO4TRACE.

Member Function Documentation

Int_t TGo4MbsRandom::Close ( )

virtual

Close the file or connection.

Reimplemented from TGo4MbsSource.

Definition at line 148 of file TGo4MbsRandom.cxx.

References TGo4MbsSource::fbIsOpen, TGo4MbsSource::fxEvent, fxEventMem, and GO4TRACE.

Referenced by ~TGo4MbsRandom().

double TGo4MbsRandom::gauss_rnd	(	double	mean,
		double	sigma
	)

private

Definition at line 174 of file TGo4MbsRandom.cxx.

Referenced by rand_event().

double TGo4MbsRandom::get_int	(	double	low,
		double	high
	)

private

Definition at line 215 of file TGo4MbsRandom.cxx.

Referenced by NextEvent(), and rand_event().

void TGo4MbsRandom::get_rand_seed ( )

private

obtains seed for generator

Definition at line 161 of file TGo4MbsRandom.cxx.

Referenced by Open().

s_bufhe * TGo4MbsRandom::GetBufferHeader ( )

virtual

User access to current event buffer header. dummy here!

Reimplemented from TGo4MbsSource.

Definition at line 261 of file TGo4MbsRandom.cxx.

Int_t TGo4MbsRandom::NextEvent ( )

virtual

Requests the next event from mbs source. Returns event status value.

Reimplemented from TGo4MbsSource.

Definition at line 79 of file TGo4MbsRandom.cxx.

References fiDLen, fiNumDat, fiNumSub, TGo4MbsSource::fxEvent, get_int(), GO4TRACE, s_ves10_1::h_control, s_ves10_1::h_subcrate, s_ves10_1::i_procid, s_ves10_1::i_subtype, s_ves10_1::i_type, s_ve10_1::l_count, s_ve10_1::l_dlen, s_ves10_1::l_dlen, and rand_event().

Int_t TGo4MbsRandom::Open ( )

virtual

Open the file or connection.

Reimplemented from TGo4MbsSource.

Definition at line 123 of file TGo4MbsRandom.cxx.

References TGo4MbsSource::fbIsOpen, fiDLen, fiNumDat, fiNumSub, TGo4MbsSource::fxEvent, fxEventMem, get_rand_seed(), and GO4TRACE.

Referenced by TGo4MbsRandom().

long TGo4MbsRandom::rand_event ( long choice )

private

Definition at line 222 of file TGo4MbsRandom.cxx.

References fgdPeak, fgdPeak2, fgdSigma, fgdSigma2, fuSeed, gauss_rnd(), get_int(), NUM_PEAK, p_dExponential(), p_dNormal(), and p_dUniform().

Referenced by NextEvent().

Member Data Documentation

double TGo4MbsRandom::fgdPeak = { 200., 302., 653., 1024., 2800.}

staticprivate

Definition at line 78 of file TGo4MbsRandom.h.

Referenced by rand_event().

double TGo4MbsRandom::fgdPeak2 = { 300., 402., 853., 2000., 3024.}

staticprivate

Definition at line 80 of file TGo4MbsRandom.h.

Referenced by rand_event().

double TGo4MbsRandom::fgdSigma = { 10., 22., 153., 104., 38.}

staticprivate

Definition at line 79 of file TGo4MbsRandom.h.

Referenced by rand_event().

double TGo4MbsRandom::fgdSigma2 = { 22., 153., 104., 100., 20.}

staticprivate

Definition at line 81 of file TGo4MbsRandom.h.

Referenced by rand_event().

Int_t TGo4MbsRandom::fiDLen

private

total length of current random event in words (Short_t)

Definition at line 56 of file TGo4MbsRandom.h.

Referenced by NextEvent(), and Open().

Int_t TGo4MbsRandom::fiNumDat

private

Number of data longwords per subevent

Definition at line 62 of file TGo4MbsRandom.h.

Referenced by NextEvent(), and Open().

Int_t TGo4MbsRandom::fiNumSub

private

Number of subevents per event

Definition at line 59 of file TGo4MbsRandom.h.

Referenced by NextEvent(), and Open().

UInt_t TGo4MbsRandom::fuSeed

private

Definition at line 67 of file TGo4MbsRandom.h.

Referenced by rand_event().

Short_t* TGo4MbsRandom::fxEventMem

private

Memory allocated for the current random event

Definition at line 65 of file TGo4MbsRandom.h.

Referenced by Close(), and Open().

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

Go4EventServer/TGo4MbsRandom.h
Go4EventServer/TGo4MbsRandom.cxx

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation