StRoot
1

#include <StEpdEpInfo.h>
Public Member Functions  
TVector2  EastRawQ (int order) 
TVector2  WestRawQ (int order) 
TVector2  EastPhiWeightedQ (int order) 
TVector2  WestPhiWeightedQ (int order) 
double  EastRawPsi (int order) 
double  WestRawPsi (int order) 
double  FullRawPsi (int order) 
double  EastPhiWeightedPsi (int order) 
double  WestPhiWeightedPsi (int order) 
double  FullPhiWeightedPsi (int order) 
double  EastPhiWeightedAndShiftedPsi (int order) 
double  WestPhiWeightedAndShiftedPsi (int order) 
double  FullPhiWeightedAndShiftedPsi (int order) 
TVector2  EastRingRawQ (int order, int ring) 
TVector2  WestRingRawQ (int order, int ring) 
TVector2  EastRingPhiWeightedQ (int order, int ring) 
TVector2  WestRingPhiWeightedQ (int order, int ring) 
double  EastRingRawPsi (int order, int ring) 
double  WestRingRawPsi (int order, int ring) 
double  EastRingPhiWeightedPsi (int order, int ring) 
double  WestRingPhiWeightedPsi (int order, int ring) 
double  EastRingSumWeightsRaw (int ring) 
double  WestRingSumWeightsRaw (int ring) 
double  EastRingSumWeightsPhiWeighted (int ring) 
double  WestRingSumWeightsPhiWeighted (int ring) 
double  EastSumWeightsRaw (int order) 
double  WestSumWeightsRaw (int order) 
double  EastSumWeightsPhiWeighted (int order) 
double  WestSumWeightsPhiWeighted (int order) 
Friends  
class  StEpdEpFinder 
the class StEpdEpInfo has only public members. No need to hide information. Indeed, it's really only a struct, with the possibility to create some methods.
Definition at line 11 of file StEpdEpInfo.h.
double StEpdEpInfo::EastPhiWeightedAndShiftedPsi  (  int  order  ) 
Phiweighted and shiftcorrected Event plane angle from East EPD ** important note! for firstorder plane, East angle is rotated by 180 degrees, ** so that directed flow will show positive correlation between EP[1] angle for East and West order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 143 of file StEpdEpInfo.cxx.
double StEpdEpInfo::EastPhiWeightedPsi  (  int  order  ) 
Phiweighted (but not shift flattened) Event plane angle from East EPD ** important note! for firstorder plane, East angle is rotated by 180 degrees, ** so that directed flow will show positive correlation between EP[1] angle for East and West order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 133 of file StEpdEpInfo.cxx.
TVector2 StEpdEpInfo::EastPhiWeightedQ  (  int  order  ) 
Phi weighted Q vector from East EPD. order order of the Qvector. Begins at unity (order=1 means firstorder Q)
Definition at line 53 of file StEpdEpInfo.cxx.
double StEpdEpInfo::EastRawPsi  (  int  order  ) 
Raw (no phiweighting, no shifting) Event plane angle from East EPD ** important note! for firstorder plane, East angle is rotated by 180 degrees, ** so that directed flow will show positive correlation between EP[1] angle for East and West order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 123 of file StEpdEpInfo.cxx.
TVector2 StEpdEpInfo::EastRawQ  (  int  order  ) 
Raw (no phiweighting) Q vector from East EPD. order order of the Qvector. Begins at unity (order=1 means firstorder Q)
Definition at line 40 of file StEpdEpInfo.cxx.
double StEpdEpInfo::EastRingPhiWeightedPsi  (  int  order, 
int  ring  
) 
Phiweighted (but no shifting) Event plane angle from one ring of the East EPD ** important note! for firstorder plane, East angle is rotated by 180 degrees, ** so that directed flow will show positive correlation between EP[1] angle for East and West order order of the EP. Begins at unity (order=1 means firstorder EP) ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 162 of file StEpdEpInfo.cxx.
TVector2 StEpdEpInfo::EastRingPhiWeightedQ  (  int  order, 
int  ring  
) 
Phiweighted Q vector from one ring of East EPD. order order of the Qvector. Begins at unity (order=1 means firstorder Q) ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 79 of file StEpdEpInfo.cxx.
double StEpdEpInfo::EastRingRawPsi  (  int  order, 
int  ring  
) 
Raw (no phiweighting, no shifting) Event plane angle from one ring of the East EPD ** important note! for firstorder plane, East angle is rotated by 180 degrees, ** so that directed flow will show positive correlation between EP[1] angle for East and West order order of the EP. Begins at unity (order=1 means firstorder EP) ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 153 of file StEpdEpInfo.cxx.
TVector2 StEpdEpInfo::EastRingRawQ  (  int  order, 
int  ring  
) 
Raw (no phiweighting) Q vector from one ring of East EPD. order order of the Qvector. Begins at unity (order=1 means firstorder Q) ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 66 of file StEpdEpInfo.cxx.
double StEpdEpInfo::EastRingSumWeightsPhiWeighted  (  int  ring  ) 
The sum of tile weights, ringbyring for East EPD. These weights are phiweights corrected. This is useful if one wants to unnormalize the Qvectors ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 97 of file StEpdEpInfo.cxx.
double StEpdEpInfo::EastRingSumWeightsRaw  (  int  ring  ) 
The sum of tile weights, ringbyring for East EPD. This is RAW truncated nMIP, no phiweights. This is useful if one wants to unnormalize the Qvectors ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 90 of file StEpdEpInfo.cxx.
double StEpdEpInfo::EastSumWeightsPhiWeighted  (  int  order  ) 
The sum of weights used to calculate Qvector, for entire East EPD. This is phiweighted This is useful if one wants to unnormalize the Qvector ** note that this depends on "order," because the etaweighting or ringweighting can depend on order (user sets it) ** this stands in contrast to the ringbyring Qvectors, which do not depend on order. order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 111 of file StEpdEpInfo.cxx.
double StEpdEpInfo::EastSumWeightsRaw  (  int  order  ) 
The sum of weights used to calculate Qvector, for entire East EPD. This is RAW, not phiweighted This is useful if one wants to unnormalize the Qvector ** note that this depends on "order," because the etaweighting or ringweighting can depend on order (user sets it) ** this stands in contrast to the ringbyring Qvectors, which do not depend on order. order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 104 of file StEpdEpInfo.cxx.
double StEpdEpInfo::FullPhiWeightedAndShiftedPsi  (  int  order  ) 
Phiweighted and shiftcorrected Event plane angle from Full (East and West) EPDs —> If you are saying "Just give me THE eventplane angle!!" then this is probably what you want to use. order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 145 of file StEpdEpInfo.cxx.
double StEpdEpInfo::FullPhiWeightedPsi  (  int  order  ) 
Phiweighted (but not shift flattened) Event plane angle from Full (East and West) EPDs order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 135 of file StEpdEpInfo.cxx.
double StEpdEpInfo::FullRawPsi  (  int  order  ) 
Raw (no phiweighting, no shifting) Event plane angle from Full (East and West) EPDs order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 125 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestPhiWeightedAndShiftedPsi  (  int  order  ) 
Phiweighted and shiftcorrected Event plane angle from West EPD order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 144 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestPhiWeightedPsi  (  int  order  ) 
Phiweighted (but not shift flattened) Event plane angle from West EPD order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 134 of file StEpdEpInfo.cxx.
TVector2 StEpdEpInfo::WestPhiWeightedQ  (  int  order  ) 
Phi weighted Q vector from West EPD. order order of the Qvector. Begins at unity (order=1 means firstorder Q)
Definition at line 54 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestRawPsi  (  int  order  ) 
Raw (no phiweighting, no shifting) Event plane angle from West EPD order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 124 of file StEpdEpInfo.cxx.
TVector2 StEpdEpInfo::WestRawQ  (  int  order  ) 
Raw (no phiweighting) Q vector from West EPD. order order of the Qvector. Begins at unity (order=1 means firstorder Q)
Definition at line 41 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestRingPhiWeightedPsi  (  int  order, 
int  ring  
) 
Phiweighted (but no shifting) Event plane angle from one ring of the West EPD order order of the EP. Begins at unity (order=1 means firstorder EP) ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 163 of file StEpdEpInfo.cxx.
TVector2 StEpdEpInfo::WestRingPhiWeightedQ  (  int  order, 
int  ring  
) 
Phiweighted Q vector from one ring of West EPD. order order of the Qvector. Begins at unity (order=1 means firstorder Q) ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 80 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestRingRawPsi  (  int  order, 
int  ring  
) 
Raw (no phiweighting, no shifting) Event plane angle from one ring of West EPD order order of the EP. Begins at unity (order=1 means firstorder EP) ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 154 of file StEpdEpInfo.cxx.
TVector2 StEpdEpInfo::WestRingRawQ  (  int  order, 
int  ring  
) 
Raw (no phiweighting) Q vector from one ring of West EPD. order order of the Qvector. Begins at unity (order=1 means firstorder Q) ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 67 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestRingSumWeightsPhiWeighted  (  int  ring  ) 
The sum of tile weights, ringbyring for West EPD. These weights are phiweights corrected. This is useful if one wants to unnormalize the Qvectors ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 98 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestRingSumWeightsRaw  (  int  ring  ) 
The sum of tile weights, ringbyring for West EPD. This is RAW truncated nMIP, no phiweights. This is useful if one wants to unnormalize the Qvectors ring a.k.a. "row". The ring number of the wheel. ring 1 is innermost, ring 16 is outermost
Definition at line 91 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestSumWeightsPhiWeighted  (  int  order  ) 
The sum of weights used to calculate Qvector, for entire West EPD. This is phiweighted This is useful if one wants to unnormalize the Qvector ** note that this depends on "order," because the etaweighting or ringweighting can depend on order (user sets it) ** this stands in contrast to the ringbyring Qvectors, which do not depend on order. order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 112 of file StEpdEpInfo.cxx.
double StEpdEpInfo::WestSumWeightsRaw  (  int  order  ) 
The sum of weights used to calculate Qvector, for entire West EPD. This is RAW, not phiweighted This is useful if one wants to unnormalize the Qvector ** note that this depends on "order," because the etaweighting or ringweighting can depend on order (user sets it) ** this stands in contrast to the ringbyring Qvectors, which do not depend on order. order order of the EP. Begins at unity (order=1 means firstorder EP)
Definition at line 105 of file StEpdEpInfo.cxx.