utilities.hpp File Reference

#include <string>
#include <vector>
#include <iostream>
#include <iomanip>
#include <sstream>
#include <limits>
#include <mutex>
#include <set>
#include <numeric>
#include "TH1D.h"
#include "TRandom3.h"

Go to the source code of this file.

Namespaces
	Multithreading

Macros
#define	ERROR(x)   do{throw std::runtime_error(std::string("Error in file ")+__FILE__+" at line "+std::to_string(__LINE__)+" (in "+__func__+"): "+x);}while(false)
#define	DBG(x)   do{std::cerr << "In " << __FILE__ << " at line " << __LINE__ << " (in function " << __func__ << "): " << x << std::endl;}while(false)

Functions
std::set< std::string >	Glob (const std::string &pattern)
std::string	Basename (const std::string &filename)
bool	Contains (const std::string &str, const std::string &pat)
bool	StartsWith (const std::string &str, const std::string &pat)
void	ReplaceAll (std::string &str, const std::string &orig, const std::string &rep)
std::string	CopyReplaceAll (const std::string &str, const std::string &orig, const std::string &rep)
std::string	execute (const std::string &cmd)
std::string	CodeToPlainText (std::string code)
std::string	CodeToLatex (std::string code)
std::string	CodeToRootTex (std::string code)
template<typename T >
std::vector< std::size_t >	SortPermutation (const std::vector< T > &vec)
template<typename T >
std::vector< T >	ApplyPermutation (const std::vector< T > &vec, const std::vector< std::size_t > &perm)
std::vector< std::string >	Tokenize (const std::string &input, const std::string &tokens=" ")
std::string	MakeDir (std::string prefix)
void	AdjustDensityForBinWidth (TH1D &h)
void	Normalize (TH1D &h, double normalization, bool norm_per_avg_x)
void	MergeOverflow (TH1D &h, bool merge_underflow, bool merge_overflow)
std::string	FixedDigits (double x, int n_digits)
std::string	FullTitle (const TH1 &h)
template<typename T >
void	Append (T &collection, const typename T::value_type &value)
template<typename T >
std::string	ToString (const T &x)
template<typename T >
std::string	ToLongString (const T &x)
TString	HoursMinSec (float fseconds)
TString	AddCommas (double num)
TString	RoundNumber (double num, int decimals, double denom=1.)
double	Significance (double Nobs, double Nbkg, double Eup_bkg, double Edown_bkg=-1.)
double	gsl_ran_gamma (const double a, const double b, TRandom3 &rand)
double	intGaus (double mean, double sigma, double minX, double maxX)
float	deltaR (float eta1, float phi1, float eta2, float phi2)
double	calcKappa (std::vector< std::vector< float > > &entries, std::vector< std::vector< float > > &weights, std::vector< float > &powers, float &mSigma, float &pSigma, bool do_data=false, bool verbose=false, double syst=-1., bool do_plot=false, int nrep=100000)

Variables
std::mutex	Multithreading::root_mutex

Macro Definition Documentation

#define DBG

(

x

)

do{std::cerr << "In " << __FILE__ << " at line " << __LINE__ << " (in function " << __func__ << "): " << x << std::endl;}while(false)

Definition at line 18 of file utilities.hpp.

Referenced by Hist1D::AddEntries(), PlotOpt::BackgroundsStacked(), FunctionParser::CheckSolved(), Hist1D::GetBottomHorizontal(), Hist2D::GetComponent(), Table::GetComponent(), Hist1D::GetComponent(), Hist1D::GetCutLines(), anonymous_namespace{baby.cpp}::GetFunction(), Baby::GetFunction(), main(), PlotOpt::MakeSane(), Palette::operator()(), PlotOpt::SetProperty(), Hist1D::StyleHisto(), and PlotOpt::TypeString().

#define ERROR

(

x

)

do{throw std::runtime_error(std::string("Error in file ")+__FILE__+" at line "+std::to_string(__LINE__)+" (in "+__func__+"): "+x);}while(false)

Definition at line 17 of file utilities.hpp.

Referenced by Baby::ActivateChain(), ApplyPermutation(), FunctionParser::CheckForUnknowns(), FunctionParser::CheckSolved(), Hist1D::GetBottomPlots(), Table::GetComponentList(), Hist2D::GetComponentList(), Hist1D::GetComponentList(), Hist2D::GetLabels(), Hist1D::GetTitleTexts(), PlotOpt::LoadOptions(), main(), Clustering::Clusterizer::NearestNeighbors(), Palette::operator()(), and NamedFunc::operator[]().

Function Documentation

TString AddCommas

(

double

num

)

Definition at line 351 of file utilities.cpp.

Referenced by PlotMaker::GetYields(), and ToLongString().

void AdjustDensityForBinWidth

(

TH1D &

h

)

Definition at line 273 of file utilities.cpp.

Referenced by ApplyPermutation(), and Hist1D::ScaleHistos().

template<typename T >

void Append	(	T &	collection,
		const typename T::value_type &	value
	)

Definition at line 69 of file utilities.hpp.

template<typename T >

std::vector<T> ApplyPermutation	(	const std::vector< T > &	vec,
		const std::vector< std::size_t > &	perm
	)

Definition at line 47 of file utilities.hpp.

References AdjustDensityForBinWidth(), ERROR, FixedDigits(), FullTitle(), MakeDir(), MergeOverflow(), Normalize(), and Tokenize().

Referenced by main().

std::string Basename

(

const std::string &

filename

)

Definition at line 38 of file utilities.cpp.

Referenced by PlotMaker::GetYield().

double calcKappa	(	std::vector< std::vector< float > > &	entries,
		std::vector< std::vector< float > > &	weights,
		std::vector< float > &	powers,
		float &	mSigma,
		float &	pSigma,
		bool	do_data = false,
		bool	verbose = false,
		double	syst = -1.,
		bool	do_plot = false,
		int	nrep = 100000
	)

Definition at line 469 of file utilities.cpp.

References anonymous_namespace{plot_mismeasure.cxx}::bignum, gsl_ran_gamma(), and intGaus().

Referenced by findPreds(), main(), plotRatio(), and ToLongString().

std::string CodeToLatex

(

std::string

code

)

Definition at line 242 of file utilities.cpp.

References CodeToRootTex(), and ReplaceAll().

Referenced by main(), and printTable().

std::string CodeToPlainText

(

std::string

code

)

Definition at line 79 of file utilities.cpp.

References ReplaceAll().

Referenced by addSlices(), main(), Hist2D::Name(), Hist1D::Name(), plotRatio(), EventScan::Print(), and Table::PrintPie().

std::string CodeToRootTex

(

std::string

code

)

Definition at line 116 of file utilities.cpp.

References ReplaceAll().

Referenced by CodeToLatex(), plotKappa(), plotRatio(), Table::PrintPie(), and Hist1D::Title().

bool Contains	(	const std::string &	str,
		const std::string &	pat
	)

Definition at line 44 of file utilities.cpp.

Referenced by anonymous_namespace{hist1d.cpp}::DrawAll(), main(), and Table::PrintPie().

std::string CopyReplaceAll	(	const std::string &	str,
		const std::string &	orig,
		const std::string &	rep
	)

Referenced by main().

float deltaR	(	float	eta1,
		float	phi1,
		float	eta2,
		float	phi2
	)

Definition at line 420 of file utilities.cpp.

Referenced by Functions::NISRMatch(), nisrMatch(), and ToLongString().

std::string execute

(

const std::string &

cmd

)

Definition at line 65 of file utilities.cpp.

Referenced by SlideMaker::Close(), and main().

std::string FixedDigits	(	double	x,
		int	n_digits
	)

Definition at line 316 of file utilities.cpp.

Referenced by Hist1D::AddEntries(), and ApplyPermutation().

std::string FullTitle

(

const TH1 &

h

)

Definition at line 331 of file utilities.cpp.

Referenced by ApplyPermutation(), Expand(), and Clustering::Clusterizer::GetGraph().

std::set<std::string> Glob

(

const std::string &

pattern

)

Definition at line 27 of file utilities.cpp.

Referenced by Process::Process().

double gsl_ran_gamma	(	const double	a,
		const double	b,
		TRandom3 &	rand
	)

Definition at line 386 of file utilities.cpp.

Referenced by calcKappa(), and ToLongString().

TString HoursMinSec

(

float

fseconds

)

Definition at line 337 of file utilities.cpp.

Referenced by PlotMaker::GetYields(), main(), and ToLongString().

double intGaus	(	double	mean,
		double	sigma,
		double	minX,
		double	maxX
	)

Definition at line 416 of file utilities.cpp.

Referenced by calcKappa(), and ToLongString().

std::string MakeDir

(

std::string

prefix

)

Definition at line 262 of file utilities.cpp.

Referenced by ApplyPermutation().

void MergeOverflow	(	TH1D &	h,
		bool	merge_underflow,
		bool	merge_overflow
	)

Definition at line 300 of file utilities.cpp.

Referenced by ApplyPermutation().

void Normalize	(	TH1D &	h,
		double	normalization,
		bool	norm_per_avg_x
	)

Definition at line 290 of file utilities.cpp.

Referenced by ApplyPermutation(), and Hist1D::NormalizeHistos().

void ReplaceAll	(	std::string &	str,
		const std::string &	orig,
		const std::string &	rep
	)

Definition at line 52 of file utilities.cpp.

Referenced by NamedFunc::CleanName(), SlideMaker::Close(), CodeToLatex(), CodeToPlainText(), CodeToRootTex(), CopyReplaceAll(), FunctionParser::FunctionParser(), FunctionParser::FunctionString(), PlotOpt::LoadOptions(), main(), Palette::operator()(), Hist1D::Print(), abcd_method::setLeptons(), abcd_method::setMj12(), and anonymous_namespace{table.cpp}::ToLatex().

TString RoundNumber	(	double	num,
		int	decimals,
		double	denom = 1.
	)

Definition at line 361 of file utilities.cpp.

Referenced by addSlices(), SlideMaker::AddSlide(), PlotMaker::GetYields(), main(), Hist1D::Print(), printDebug(), Table::PrintPie(), printTable(), ToLongString(), and Zbi().

double Significance	(	double	Nobs,
		double	Nbkg,
		double	Eup_bkg,
		double	Edown_bkg = -1.
	)

Definition at line 426 of file utilities.cpp.

Referenced by ToLongString(), and Zbi().

template<typename T >

std::vector<std::size_t> SortPermutation

(

const std::vector< T > &

vec

)

Definition at line 39 of file utilities.hpp.

Referenced by main().

bool StartsWith	(	const std::string &	str,
		const std::string &	pat
	)

Definition at line 48 of file utilities.cpp.

std::vector<std::string> Tokenize	(	const std::string &	input,
		const std::string &	tokens = " "
	)

Definition at line 248 of file utilities.cpp.

Referenced by ApplyPermutation().

template<typename T >

std::string ToLongString

(

const T &

x

)

Definition at line 81 of file utilities.hpp.

References AddCommas(), calcKappa(), deltaR(), gsl_ran_gamma(), HoursMinSec(), intGaus(), RoundNumber(), Significance(), anonymous_namespace{table_2016-06-03_freeze_preapp_an.cxx}::syst, and anonymous_namespace{plot_tru_isr.cxx}::verbose.

template<typename T >

std::string ToString

(

const T &

x

)

Definition at line 74 of file utilities.hpp.

Referenced by Hist2D::GetBkgHist(), and Table::Print().