package rphys

import "go-hep.org/x/hep/groot/rphys"

Package rphys contains definitions for physics-related ROOT classes.

Index ¶

• type FeldmanCousins
• func NewFeldmanCousins() *FeldmanCousins
• func (*FeldmanCousins) Class() string
• func (fc *FeldmanCousins) MarshalROOT(w *rbytes.WBuffer) (int, error)
• func (*FeldmanCousins) RVersion() int16
• func (fc *FeldmanCousins) UnmarshalROOT(r *rbytes.RBuffer) error
• type LorentzVector
• func NewLorentzVector(px, py, pz, e float64) *LorentzVector
• func (*LorentzVector) Class() string
• func (vec *LorentzVector) E() float64
• func (vec *LorentzVector) MarshalROOT(w *rbytes.WBuffer) (int, error)
• func (vec *LorentzVector) Px() float64
• func (vec *LorentzVector) Py() float64
• func (vec *LorentzVector) Pz() float64
• func (*LorentzVector) RVersion() int16
• func (vec *LorentzVector) SetPxPyPzE(px, py, pz, e float64)
• func (vec *LorentzVector) String() string
• func (vec *LorentzVector) UnmarshalROOT(r *rbytes.RBuffer) error
• type Vector2
• func NewVector2(x, y float64) *Vector2
• func (*Vector2) Class() string
• func (vec *Vector2) MarshalROOT(w *rbytes.WBuffer) (int, error)
• func (*Vector2) RVersion() int16
• func (vec *Vector2) SetX(x float64)
• func (vec *Vector2) SetY(y float64)
• func (vec *Vector2) String() string
• func (vec *Vector2) UnmarshalROOT(r *rbytes.RBuffer) error
• func (vec *Vector2) X() float64
• func (vec *Vector2) Y() float64
• type Vector3
• func NewVector3(x, y, z float64) *Vector3
• func (*Vector3) Class() string
• func (vec *Vector3) MarshalROOT(w *rbytes.WBuffer) (int, error)
• func (*Vector3) RVersion() int16
• func (vec *Vector3) SetX(x float64)
• func (vec *Vector3) SetY(y float64)
• func (vec *Vector3) SetZ(z float64)
• func (vec *Vector3) String() string
• func (vec *Vector3) UnmarshalROOT(r *rbytes.RBuffer) error
• func (vec *Vector3) X() float64
• func (vec *Vector3) Y() float64
• func (vec *Vector3) Z() float64

Types ¶

type FeldmanCousins ¶

type FeldmanCousins struct {
	CL      float64 // confidence level as a fraction [e.g. 90% = 0.9]
	UpLim   float64 // calculated upper limit
	LoLim   float64 // calculated lower limit
	Nobs    float64 // input number of observed events
	Nbkg    float64 // input number of background events
	MuMin   float64 // minimum value of signal to use in calculating the tables
	MuMax   float64 // maximum value of signal to use in calculating the tables
	MuStep  float64 // step in signal to use when generating tables
	NMuStep int32
	NMax    int32
	Quick   int32
	// contains filtered or unexported fields
}

func NewFeldmanCousins ¶

func NewFeldmanCousins() *FeldmanCousins

func (*FeldmanCousins) Class ¶

func (*FeldmanCousins) Class() string

func (*FeldmanCousins) MarshalROOT ¶

func (fc *FeldmanCousins) MarshalROOT(w *rbytes.WBuffer) (int, error)

func (*FeldmanCousins) RVersion ¶

func (*FeldmanCousins) RVersion() int16

func (*FeldmanCousins) UnmarshalROOT ¶

func (fc *FeldmanCousins) UnmarshalROOT(r *rbytes.RBuffer) error

type LorentzVector ¶

type LorentzVector struct {
	// contains filtered or unexported fields
}

func NewLorentzVector ¶

func NewLorentzVector(px, py, pz, e float64) *LorentzVector

func (*LorentzVector) Class ¶

func (*LorentzVector) Class() string

func (*LorentzVector) E ¶

func (vec *LorentzVector) E() float64

func (*LorentzVector) MarshalROOT ¶

func (vec *LorentzVector) MarshalROOT(w *rbytes.WBuffer) (int, error)

func (*LorentzVector) Px ¶

func (vec *LorentzVector) Px() float64

func (*LorentzVector) Py ¶

func (vec *LorentzVector) Py() float64

func (*LorentzVector) Pz ¶

func (vec *LorentzVector) Pz() float64

func (*LorentzVector) RVersion ¶

func (*LorentzVector) RVersion() int16

func (*LorentzVector) SetPxPyPzE ¶

func (vec *LorentzVector) SetPxPyPzE(px, py, pz, e float64)

func (*LorentzVector) String ¶

func (vec *LorentzVector) String() string

func (*LorentzVector) UnmarshalROOT ¶

func (vec *LorentzVector) UnmarshalROOT(r *rbytes.RBuffer) error

type Vector2 ¶

type Vector2 struct {
	// contains filtered or unexported fields
}

func NewVector2 ¶

func NewVector2(x, y float64) *Vector2

func (*Vector2) Class ¶

func (*Vector2) Class() string

func (*Vector2) MarshalROOT ¶

func (vec *Vector2) MarshalROOT(w *rbytes.WBuffer) (int, error)

func (*Vector2) RVersion ¶

func (*Vector2) RVersion() int16

func (*Vector2) SetX ¶

func (vec *Vector2) SetX(x float64)

func (*Vector2) SetY ¶

func (vec *Vector2) SetY(y float64)

func (*Vector2) String ¶

func (vec *Vector2) String() string

func (*Vector2) UnmarshalROOT ¶

func (vec *Vector2) UnmarshalROOT(r *rbytes.RBuffer) error

func (*Vector2) X ¶

func (vec *Vector2) X() float64

func (*Vector2) Y ¶

func (vec *Vector2) Y() float64

type Vector3 ¶

type Vector3 struct {
	// contains filtered or unexported fields
}

func NewVector3 ¶

func NewVector3(x, y, z float64) *Vector3

func (*Vector3) Class ¶

func (*Vector3) Class() string

func (*Vector3) MarshalROOT ¶

func (vec *Vector3) MarshalROOT(w *rbytes.WBuffer) (int, error)

func (*Vector3) RVersion ¶

func (*Vector3) RVersion() int16

func (*Vector3) SetX ¶

func (vec *Vector3) SetX(x float64)

func (*Vector3) SetY ¶

func (vec *Vector3) SetY(y float64)

func (*Vector3) SetZ ¶

func (vec *Vector3) SetZ(z float64)

func (*Vector3) String ¶

func (vec *Vector3) String() string

func (*Vector3) UnmarshalROOT ¶

func (vec *Vector3) UnmarshalROOT(r *rbytes.RBuffer) error

func (*Vector3) X ¶

func (vec *Vector3) X() float64

func (*Vector3) Y ¶

func (vec *Vector3) Y() float64

func (*Vector3) Z ¶

func (vec *Vector3) Z() float64

Source Files ¶

feldmancousins.go lorentzvector.go rphys.go vector2.go vector3.go