The class collects utility functions for creating DQM histograms: prepared for PXD, SVD, VXD and Track DQM histograms. More...

#include <DQMCommonUtils.h>

Static Public Member Functions
static int	SetFlag (int Type, int bin, const double pars, double ratio, TH1F hist, TH1F refhist, TH1I flaghist)
	Function return flag histogram filled based on condition from TH1F source. More...

static int	SetFlag (int Type, int bin, const double pars, double ratio, TH1I hist, TH1I refhist, TH1I flaghist)
	Function return flag histogram filled based on condition from TH1I source. More...

static void	CreateDBHisto (TH1F *HistoBD)
	Function for filling of TH1F histogram to database. More...

static void	CreateDBHisto (TH1I *HistoBD)
	Function for filling of TH1I histogram to database. More...

static void	CreateDBHistoGroup (TH1F **HistoBD, int number)
	Function for filling of group of TH1F histogram to database. More...

static void	CreateDBHistoGroup (TH1I **HistoBD, int number)
	Function for filling of group of TH1I histogram to database. More...

static int	LoadDBHisto (TH1F *HistoBD)
	Function for loading of TH1F histogram from database. More...

static int	LoadDBHisto (TH1I *HistoBD)
	Function for loading of TH1I histogram from database. More...

static int	LoadDBHistoGroup (TH1F **HistoBD, int number)
	Function for loading of group of TH1F histogram from database. More...

static int	LoadDBHistoGroup (TH1I **HistoBD, int number)
	Function for loading of group of TH1I histogram from database. More...

Detailed Description

The class collects utility functions for creating DQM histograms: prepared for PXD, SVD, VXD and Track DQM histograms.

Definition at line 32 of file DQMCommonUtils.h.

Member Function Documentation

◆ CreateDBHisto() [1/2]

void CreateDBHisto ( TH1F * HistoBD )

static

Function for filling of TH1F histogram to database.

Parameters

HistoBD Histogram for DB.

Definition at line 163 of file DQMCommonUtils.cc.

 {
   IntervalOfValidity iov(0, 0, -1, -1);
   TString Name = Form("%s_Ref", HistoDB->GetName());
   DBImportObjPtr<TVectorD> DBHisto(Name.Data());
   DBHisto.construct(HistoDB->GetNbinsX() + 3);
   double* Content = new double[HistoDB->GetNbinsX() + 3];
   Content[0] = HistoDB->GetNbinsX();
   Content[1] = HistoDB->GetXaxis()->GetXmin();
   Content[2] = HistoDB->GetXaxis()->GetXmax();
   for (int i = 0; i < HistoDB->GetNbinsX(); i++) {
     Content[i + 3] = HistoDB->GetBinContent(i + 1);
   }
   DBHisto->SetElements(Content);
   DBHisto.import(iov);
   delete [] Content;
 }

◆ CreateDBHisto() [2/2]

void CreateDBHisto ( TH1I * HistoBD )

static

Function for filling of TH1I histogram to database.

Parameters

HistoBD Histogram for DB.

Definition at line 182 of file DQMCommonUtils.cc.

◆ CreateDBHistoGroup() [1/2]

void CreateDBHistoGroup	(	TH1F **	HistoBD,
		int	number
	)

static

Function for filling of group of TH1F histogram to database.

Parameters

HistoBD	Histogram for DB.
Number	Number of histograms to glue to one.

Definition at line 201 of file DQMCommonUtils.cc.

◆ CreateDBHistoGroup() [2/2]

void CreateDBHistoGroup	(	TH1I **	HistoBD,
		int	number
	)

static

Function for filling of group of TH1I histogram to database.

Parameters

HistoBD	Histogram for DB.
Number	Number of histograms to glue to one.

Definition at line 222 of file DQMCommonUtils.cc.

◆ LoadDBHisto() [1/2]

int LoadDBHisto ( TH1F * HistoBD )

static

Function for loading of TH1F histogram from database.

Parameters

HistoBD Histogram for DB.

Returns: Indication of succes of realizing of condition, 1: OK.

Definition at line 243 of file DQMCommonUtils.cc.

◆ LoadDBHisto() [2/2]

int LoadDBHisto ( TH1I * HistoBD )

static

Function for loading of TH1I histogram from database.

Parameters

HistoBD Histogram for DB.

Returns: Indication of succes of realizing of condition, 1: OK.

Definition at line 266 of file DQMCommonUtils.cc.

◆ LoadDBHistoGroup() [1/2]

int LoadDBHistoGroup	(	TH1F **	HistoBD,
		int	number
	)

static

Function for loading of group of TH1F histogram from database.

Parameters

HistoBD	Histogram for DB.
Number	Number of histograms to extract from DB.

Returns: Indication of succes of realizing of condition, 1: OK.

Definition at line 289 of file DQMCommonUtils.cc.

◆ LoadDBHistoGroup() [2/2]

int LoadDBHistoGroup	(	TH1I **	HistoBD,
		int	number
	)

static

Function for loading of group of TH1I histogram from database.

Parameters

HistoBD	Histogram for DB.
Number	Number of histograms to extract from DB.

Returns: Indication of succes of realizing of condition, 1: OK.

Definition at line 312 of file DQMCommonUtils.cc.

◆ SetFlag() [1/2]

int SetFlag	(	int	Type,
		int	bin,
		const double *	pars,
		double	ratio,
		TH1F *	hist,
		TH1F *	refhist,
		TH1I *	flaghist
	)

static

Function return flag histogram filled based on condition from TH1F source.

Flag values: -3: nonexisting Type -2: histogram is missing or masked -1: less than 100 samles, skip comparition 0: good much with reference 1: warning level = diff > 6 * sigma and < error level 2: error level = diff > 10 * sigma

Parameters

Type	Set type of condition for flag calculation. 1: use counts, mean and RMS. 2: use counts only. 3: use mean only. 4: use RMS only. 5: use counts and mean. 9: use bin content only. 10: use Chi2 condition and pars[0] and pars[1]. 100: nothing do just fill flags as OK.
bin	bin which is fill in flag histogram.
pars	array of parameters need for condition.
ratio	Ratio of acquired events to reference events.
hist	Histogram of sources.
refhist	Reference histogram.
flag	Histogram of flags.

Returns: Indication of succes of realizing of condition, 1: OK.

Definition at line 23 of file DQMCommonUtils.cc.

◆ SetFlag() [2/2]

int SetFlag	(	int	Type,
		int	bin,
		const double *	pars,
		double	ratio,
		TH1I *	hist,
		TH1I *	refhist,
		TH1I *	flaghist
	)

static

Function return flag histogram filled based on condition from TH1I source.

Flag values: -3: nonexisting Type -2: histogram is missing or masked -1: less than 100 samles, skip comparition 0: good much with reference 1: warning level = diff > 6 * sigma and < error level 2: error level = diff > 10 * sigma

Parameters

Type	Set type of condition for flag calculation. 1: use counts, mean and RMS. 2: use counts only. 3: use mean only. 4: use RMS only. 5: use counts and mean. 9: use bin content only. 10: use Chi2 condition and pars[0] and pars[1]. 100: nothing do just fill flags as OK.
bin	bin which is fill in flag histogram.
pars	array of parameters need for condition.
ratio	Ratio of acquired events to reference events.
hist	Histogram of sources.
refhist	Reference histogram.
flag	Histogram of flags.

Returns: Indication of succes of realizing of condition, 1: OK.

Definition at line 147 of file DQMCommonUtils.cc.

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

dqm/utilities/include/DQMCommonUtils.h
dqm/utilities/src/DQMCommonUtils.cc

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ CreateDBHisto() [1/2]

◆ CreateDBHisto() [2/2]

◆ CreateDBHistoGroup() [1/2]

◆ CreateDBHistoGroup() [2/2]

◆ LoadDBHisto() [1/2]

◆ LoadDBHisto() [2/2]

◆ LoadDBHistoGroup() [1/2]

◆ LoadDBHistoGroup() [2/2]

◆ SetFlag() [1/2]

◆ SetFlag() [2/2]