class PUtils: public TObject

Function Members (Methods)

public:

virtual	~PUtils()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static Double_t	cgc(const int&, const int&, const int&, const int&, const int&)
ULong_t	TObject::CheckedHash()
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TObject::Clear(Option_t* = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
virtual Int_t	TObject::Compare(const TObject* obj) const
virtual void	TObject::Copy(TObject& object) const
static void	correct(TH1* histo)
static void	correct_histo(TH1* histo)
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
static void	dsort(Double_t*, int)
virtual void	TObject::Dump() constMENU
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
static Int_t	FindIndex(Int_t n, Double_t* a, Double_t r)
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
virtual const char*	TObject::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
virtual const char*	TObject::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::Hash() const
Bool_t	TObject::HasInconsistentHash() const
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
static Bool_t	IsInt(const char* name)
Bool_t	TObject::IsOnHeap() const
static void	isort(int* i, int n)
virtual Bool_t	TObject::IsSortable() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
static char*	NewString(const char* var)
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
void	TObject::operator delete(void* ptr)
void	TObject::operator delete(void* ptr, void* vp)
void	TObject::operator delete[](void* ptr)
void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
PUtils&	operator=(const PUtils&)
PUtils&	operator=(PUtils&&)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	TObject::Print(Option_t* option = "") const
	PUtils()
	PUtils(const PUtils&)
	PUtils(PUtils&&)
static Double_t	racah(const int&, const int&, const int&, const int&, const int&, const int&)
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
static Int_t	remove_brackets(char** partc, char a, char b)
static void	remove_spaces(char** partc)
void	TObject::ResetBit(UInt_t f)
static Double_t	s3j(const Double_t&, const Double_t&, const Double_t&, const Double_t&, const Double_t&, Double_t m3 = 0.)
static Double_t	s6j(const Double_t&, const Double_t&, const Double_t&, const Double_t&, const Double_t&, const Double_t&)
static Int_t	sampleBinomial(Int_t ntot, Float_t prob)
static Double_t	sampleBW(Double_t c, Double_t g)
static Double_t	sampleFlat()
static Double_t	sampleGaus(Double_t c, Double_t s)
static int	samplePoisson(Double_t mean)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(ostream& out, Option_t* option = "")
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
static void	TObject::SetObjectStat(Bool_t stat)
static void	SetSeed(UInt_t s)
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	ShowMembers(TMemberInspector& insp) const
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
static Bool_t	Tokenize(const char* options, const char* delimiter, char** array, int* size)
virtual void	TObject::UseCurrentStyle()
static Bool_t	ValidVariableName(const char* name, unsigned int len = 0)
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

private:

virtual Bool_t	CheckTObjectHashConsistency() const
static Double_t	j123(const int&, const int&, const int&)
static Double_t	phasef(const int& n)

Data Members

public:

static TObject::(anonymous)	TObject::kBitMask
static TObject::EStatusBits	TObject::kCanDelete
static TObject::EStatusBits	TObject::kCannotPick
static TObject::EStatusBits	TObject::kHasUUID
static TObject::(anonymous)	TObject::kInconsistent
static TObject::EStatusBits	TObject::kInvalidObject
static TObject::(anonymous)	TObject::kIsOnHeap
static TObject::EStatusBits	TObject::kIsReferenced
static TObject::EStatusBits	TObject::kMustCleanup
static TObject::EStatusBits	TObject::kNoContextMenu
static TObject::(anonymous)	TObject::kNotDeleted
static TObject::EDeprecatedStatusBits	TObject::kObjInCanvas
static TObject::(anonymous)	TObject::kOverwrite
static TObject::(anonymous)	TObject::kSingleKey
static TObject::(anonymous)	TObject::kWriteDelete
static TObject::(anonymous)	TObject::kZombie

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

Double_t sampleFlat()

 Samples uniformly between 0 and 1

Double_t sampleGaus(Double_t c, Double_t s)

 Samples from a Gaussian distribution

Int_t samplePoisson(Double_t mean)

 Samples from a Poisson distribution

Int_t sampleBinomial(Int_t ntot, Float_t prob)

 Samples from a binomial distribution

Double_t sampleBW(Double_t c, Double_t g)

 Samples from a Breit Wigner distribution

void SetSeed(UInt_t s)

PUtils()

void dsort(Double_t* , int )

 create former behaviour

void isort(int* i, int n)

 Sort in ascending order the first (int) entries of the array (Double_t *).
 Adapted from Ref 1

Double_t cgc(const int& , const int& , const int& , const int& , const int& )

 Clebsch-Gordan coefficients (arguments are 2 x j or m)
 3j-symbol, related to Clebsch-Gordan coefficient

Double_t racah(const int& , const int& , const int& , const int& , const int& , const int& )

 Racah coefficients (arguments are 2 x j or m)
 6j-symbol, related to Racah coefficient

Int_t FindIndex(Int_t n, Double_t* a, Double_t r)

Bool_t Tokenize(const char* options, const char* delimiter, char** array, int* size)

void remove_spaces(char** partc)

Int_t remove_brackets(char** partc, char a, char b)

Bool_t ValidVariableName(const char* name, unsigned int len = 0)

Bool_t IsInt(const char* name)

char * NewString(const char* var)

void correct_histo(TH1* histo)

void correct(TH1* histo)

Double_t phasef(const int& n)

 (-1)**n

{ return 1.- 2.*(abs(n)%2); }

Double_t j123(const int& , const int& , const int& )

 used by racah