virtual void Clear(const Option_t * = "");
//
Int_t GetNParamsSol() const {return fNParamsSol;}
- Int_t GetNSegZSol() const {return fNSegZSol;}
- Float_t* GetSegZSol() const {return fSegZSol;}
+ Int_t GetNSegZSol() const {return fNZSegSol;}
+ Float_t* GetSegZSol() const {return fSegZSol;}
//
- Int_t GetNParamsTPCInt() const {return fNParamsTPCInt;}
- Int_t GetNSegZTPCInt() const {return fNSegZTPCInt;}
+ Int_t GetNParamsTPCInt() const {return fNParamsTPC;}
+ Int_t GetNSegZTPCInt() const {return fNZSegTPC;}
//
Int_t GetNParamsDip() const {return fNParamsDip;}
Int_t GetNSegZDip() const {return fNZSegDip;}
//
+ Float_t GetMaxZ() const {return GetMaxZSol();}
+ Float_t GetMinZ() const {return fParamsDip ? GetMinZDip() : GetMinZSol();}
//
Float_t GetMinZSol() const {return fMinZSol;}
Float_t GetMaxZSol() const {return fMaxZSol;}
Float_t GetMinZDip() const {return fMinZDip;}
Float_t GetMaxZDip() const {return fMaxZDip;}
//
- Float_t GetMinZTPCInt() const {return fMinZTPCInt;}
- Float_t GetMaxZTPCInt() const {return fMaxZTPCInt;}
- Float_t GetMaxRTPCInt() const {return fMaxRTPCInt;}
+ Float_t GetMinZTPCInt() const {return fMinZTPC;}
+ Float_t GetMaxZTPCInt() const {return fMaxZTPC;}
+ Float_t GetMaxRTPCInt() const {return fMaxRTPC;}
//
AliCheb3D* GetParamSol(Int_t ipar) const {return (AliCheb3D*)fParamsSol->UncheckedAt(ipar);}
- AliCheb3D* GetParamTPCInt(Int_t ipar) const {return (AliCheb3D*)fParamsTPCInt->UncheckedAt(ipar);}
+ AliCheb3D* GetParamTPCInt(Int_t ipar) const {return (AliCheb3D*)fParamsTPC->UncheckedAt(ipar);}
AliCheb3D* GetParamDip(Int_t ipar) const {return (AliCheb3D*)fParamsDip->UncheckedAt(ipar);}
//
virtual void Print(Option_t * = "") const;
void GetTPCInt(const Double_t *xyz, Double_t *b) const;
void GetTPCIntCyl(const Double_t *rphiz, Double_t *b) const;
//
+ Int_t FindSolSegment(const Double_t *xyz) const;
+ Int_t FindTPCSegment(const Double_t *xyz) const;
Int_t FindDipSegment(const Double_t *xyz) const;
static void CylToCartCylB(const Double_t *rphiz, const Double_t *brphiz,Double_t *bxyz);
static void CylToCartCartB(const Double_t *xyz, const Double_t *brphiz,Double_t *bxyz);
//
AliMagWrapCheb(const char* inputFile);
void SaveData(const char* outfile) const;
- Int_t SegmentDipDimension(Float_t** seg,const TObjArray* par,int npar, int dim,
- Float_t xmn,Float_t xmx,Float_t ymn,Float_t ymx,Float_t zmn,Float_t zmx);
+ Int_t SegmentDimension(Float_t** seg,const TObjArray* par,int npar, int dim,
+ Float_t xmn,Float_t xmx,Float_t ymn,Float_t ymx,Float_t zmn,Float_t zmx);
//
void AddParamSol(const AliCheb3D* param);
void AddParamTPCInt(const AliCheb3D* param);
void AddParamDip(const AliCheb3D* param);
- void BuildTableDip();
+ void BuildTable(Int_t npar,TObjArray *parArr, Int_t &nZSeg, Int_t &nYSeg, Int_t &nXSeg,
+ Float_t &minZ,Float_t &maxZ,Float_t **segZ,Float_t **segY,Float_t **segX,
+ Int_t **begSegY,Int_t **nSegY,Int_t **begSegX,Int_t **nSegX,Int_t **segID);
void BuildTableSol();
+ void BuildTableDip();
void BuildTableTPCInt();
void ResetTPCInt();
//
//
protected:
//
- Int_t fNParamsSol; // Total number of parameterization pieces for Sol
- Int_t fNSegZSol; // Number of segments in Z for Solenoid field
- //
- Int_t fNParamsTPCInt; // Total number of parameterization pieces for TPC field integral
- Int_t fNSegZTPCInt; // Number of segments in Z for TPC field integral
+ Int_t fNParamsSol; // Total number of parameterization pieces for solenoid
+ Int_t fNZSegSol; // number of distinct Z segments in Solenoid
+ Int_t fNPSegSol; // number of distinct P segments in Solenoid
+ Int_t fNRSegSol; // number of distinct R segments in Solenoid
+ Float_t* fSegZSol; //[fNZSegSol] coordinates of distinct Z segments in Solenoid
+ Float_t* fSegPSol; //[fNPSegSol] coordinated of P segments for each Zsegment in Solenoid
+ Float_t* fSegRSol; //[fNRSegSol] coordinated of R segments for each Psegment in Solenoid
+ Int_t* fBegSegPSol; //[fNPSegSol] beginning of P segments array for each Z segment
+ Int_t* fNSegPSol; //[fNZSegSol] number of P segments for each Z segment
+ Int_t* fBegSegRSol; //[fNPSegSol] beginning of R segments array for each P segment
+ Int_t* fNSegRSol; //[fNPSegSol] number of R segments for each P segment
+ Int_t* fSegIDSol; //[fNRSegSol] ID of the solenoid parameterization for given RPZ segment
+ Float_t fMinZSol; // Min Z of Solenoid parameterization
+ Float_t fMaxZSol; // Max Z of Solenoid parameterization
+ TObjArray* fParamsSol; // Parameterization pieces for Solenoid field
+ Float_t fMaxRSol; // max raduis for Solenoid field
+ //
+ Int_t fNParamsTPC; // Total number of parameterization pieces for TPCint
+ Int_t fNZSegTPC; // number of distinct Z segments in TPCint
+ Int_t fNPSegTPC; // number of distinct P segments in TPCint
+ Int_t fNRSegTPC; // number of distinct R segments in TPCint
+ Float_t* fSegZTPC; //[fNZSegTPC] coordinates of distinct Z segments in TPCint
+ Float_t* fSegPTPC; //[fNPSegTPC] coordinated of P segments for each Zsegment in TPCint
+ Float_t* fSegRTPC; //[fNRSegTPC] coordinated of R segments for each Psegment in TPCint
+ Int_t* fBegSegPTPC; //[fNPSegTPC] beginning of P segments array for each Z segment
+ Int_t* fNSegPTPC; //[fNZSegTPC] number of P segments for each Z segment
+ Int_t* fBegSegRTPC; //[fNPSegTPC] beginning of R segments array for each P segment
+ Int_t* fNSegRTPC; //[fNPSegTPC] number of R segments for each P segment
+ Int_t* fSegIDTPC; //[fNRSegTPC] ID of the TPCint parameterization for given RPZ segment
+ Float_t fMinZTPC; // Min Z of TPCint parameterization
+ Float_t fMaxZTPC; // Max Z of TPCint parameterization
+ TObjArray* fParamsTPC; // Parameterization pieces for TPCint field
+ Float_t fMaxRTPC; // max raduis for Solenoid field integral in TPC
//
Int_t fNParamsDip; // Total number of parameterization pieces for dipole
Int_t fNZSegDip; // number of distinct Z segments in Dipole
Int_t fNYSegDip; // number of distinct Y segments in Dipole
Int_t fNXSegDip; // number of distinct X segments in Dipole
- //
- Float_t* fSegZSol; //[fNSegZSol] upper boundaries of Z segments
- Float_t* fSegRSol; //[fNParamsSol] upper boundaries of R segments
- //
- Float_t* fSegZTPCInt; //[fNSegZTPCInt] upper boundaries of Z segments
- Float_t* fSegRTPCInt; //[fNParamsTPCInt] upper boundaries of R segments
- //
Float_t* fSegZDip; //[fNZSegDip] coordinates of distinct Z segments in Dipole
Float_t* fSegYDip; //[fNYSegDip] coordinated of Y segments for each Zsegment in Dipole
Float_t* fSegXDip; //[fNXSegDip] coordinated of X segments for each Ysegment in Dipole
- //
- Int_t* fNSegRSol; //[fNSegZSol] number of R segments for each Z segment
- Int_t* fSegZIdSol; //[fNSegZSol] Id of the first R segment of each Z segment in the fSegRSol...
- //
- Int_t* fNSegRTPCInt; //[fNSegZTPCInt] number of R segments for each Z segment
- Int_t* fSegZIdTPCInt; //[fNSegZTPCInt] Id of the first R segment of each Z segment in the fSegRTPCInt...
- //
Int_t* fBegSegYDip; //[fNZSegDip] beginning of Y segments array for each Z segment
Int_t* fNSegYDip; //[fNZSegDip] number of Y segments for each Z segment
Int_t* fBegSegXDip; //[fNYSegDip] beginning of X segments array for each Y segment
Int_t* fNSegXDip; //[fNYSegDip] number of X segments for each Y segment
Int_t* fSegIDDip; //[fNXSegDip] ID of the dipole parameterization for given XYZ segment
- //
- Float_t fMinZSol; // Min Z of Sol parameterization (in CYL. coordinates)
- Float_t fMaxZSol; // Max Z of Sol parameterization (in CYL. coordinates)
- Float_t fMaxRSol; // Max R of Sol parameterization (in CYL. coordinates)
- //
Float_t fMinZDip; // Min Z of Dipole parameterization
Float_t fMaxZDip; // Max Z of Dipole parameterization
- //
- Float_t fMinZTPCInt; // Min Z of TPCInt parameterization (in CYL. coordinates)
- Float_t fMaxZTPCInt; // Max Z of TPCInt parameterization (in CYL. coordinates)
- Float_t fMaxRTPCInt; // Max R of TPCInt parameterization (in CYL. coordinates)
- //
- TObjArray* fParamsSol; // Parameterization pieces for Solenoid field
TObjArray* fParamsDip; // Parameterization pieces for Dipole field
- TObjArray* fParamsTPCInt; // Parameterization pieces for Solenoid field integrals in TPC region
//
- ClassDef(AliMagWrapCheb,4) // Wrapper class for the set of Chebishev parameterizations of Alice mag.field
+ ClassDef(AliMagWrapCheb,5) // Wrapper class for the set of Chebishev parameterizations of Alice mag.field
//
};
{
// compute field in Cylindircal coordinates
// if (rphiz[2]<GetMinZSol() || rphiz[2]>GetMaxZSol() || rphiz[0]>GetMaxRSol()) {for (int i=3;i--;) b[i]=0; return;}
+ b[0] = b[1] = b[2] = 0;
FieldCylSol(rphiz,b);
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff