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Plotter Class Reference

#include <Plotter.h>

Inheritance diagram for Plotter:

Cuts DeltaT MaxDaeDt Npot ProtonDist List of all members.

Public Member Functions

virtual ~Plotter ()
virtual void Book (PlotterManager &)
 Implement this to book histograms or o.w. one time setup.
virtual bool Fill (PlotterManager &)
virtual void NewFile (const char *)
 Implement to get notice of when a new tree is loaded.
 Plotter (VldContext vld)
virtual ~Plotter ()
void BasicPlot (int plane, int strip)
TGraphErrors * Plot (int yplane, int ystrip, StripEnd::StripEnd_t yend, int xplane, int xstrip, StripEnd::StripEnd_t xend, int led, char *draw_opt)
TGraphErrors * Plot (int plane, int strip, StripEnd::StripEnd_t end, float *x, float *ex, char *xtitle, int led, char *draw_opt)
TGraphErrors * Plot (int plane, int strip, StripEnd::StripEnd_t end, int gain, int led, char *draw_opt)
TGraphErrors * Plot (int gain, float *x, float *ex, char *xtitle, int led, char *draw_opt)
TGraphErrors * Plot (int gain, int gain2, int led, char *draw_opt)
void Residuals (TGraphErrors *g)

Private Member Functions

std::pair< PlexPinDiodeId,
PlexPinDiodeId > 		myGetPinDiodeIds (PlexHandle plex, PlexLedId led)
PlexLedId myGetLedId (PlexHandle plex, PlexStripEndId seid)
int getLed (int crate, int strip, int plane)

Private Attributes

VldContext fVld
DbiResultPtr< PulserRawGainPin > fPinRP
DbiResultPtr< PulserRawGain > fNearRP
DbiResultPtr< PulserRawGainF > fFarRP
PlexHandle fPlex
TCanvas * fRes

Constructor & Destructor Documentation

virtual Plotter::~Plotter (   )  [inline, virtual]
 

Definition at line 10 of file BeamData/ana/bmnt/Plotter.h.

00010 {};

Plotter::Plotter (  VldContext  vld  ) 
 

Definition at line 19 of file Plotter.cxx.

References fFarRP, fNearRP, fPinRP, fRes, fVld, and DbiResultPtr< T >::GetNumRows().

00019                                : fPinRP(vld), fNearRP(vld), fFarRP(vld), fPlex(vld)
00020 {
00021   fVld = vld;
00022   fRes = 0;
00023   cout<<"Got Tables for "<<vld<<endl;
00024   cout<<"Pin: "<<fPinRP.GetNumRows()<<" rows"<<endl;
00025   cout<<"Near: "<<fNearRP.GetNumRows()<<" rows"<<endl;
00026   cout<<"Far: "<<fFarRP.GetNumRows()<<" rows"<<endl;
00027 }

virtual Plotter::~Plotter (   )  [inline, virtual]
 

Definition at line 24 of file PulserCalibration/Plotter.h.

00024 {};

Member Function Documentation

void Plotter::BasicPlot (  int  plane,
int  strip
) 
 

Definition at line 29 of file Plotter.cxx.

References PlexStripEndId::BuildPlnStripEndKey(), fFarRP, fNearRP, fPinRP, fPlex, PulserRawGainF::GetError(), PulserRawGain::GetError(), PulserRawGainPin::GetError(), PulserRawGainF::GetMean(), PulserRawGain::GetMean(), PulserRawGainPin::GetMean(), PulserRawGainF::GetNumPoints(), PulserRawGain::GetNumPoints(), DbiResultPtr< T >::GetRowByIndex(), myGetLedId(), and myGetPinDiodeIds().

00030 {
00031   // Make Ids...
00032   PlexStripEndId seid(Detector::kCalDet, plane, strip, StripEnd::kEast);
00033   PlexStripEndId other(Detector::kCalDet, plane, strip, StripEnd::kWest);
00034 
00035   PlexLedId led = myGetLedId(fPlex,seid);
00036   PlexLedId otherled = myGetLedId(fPlex,other);
00037 
00038   std::pair<PlexPinDiodeId,PlexPinDiodeId> pins = myGetPinDiodeIds(fPlex,led);
00039   std::pair<PlexPinDiodeId,PlexPinDiodeId> otherpins = myGetPinDiodeIds(fPlex,otherled);
00040 
00041   const PulserRawGainPin* nph = fPinRP.GetRowByIndex(pins.first.GetEncoded());
00042   const PulserRawGainPin* npl = fPinRP.GetRowByIndex(pins.second.GetEncoded());
00043   const PulserRawGainPin* fph = fPinRP.GetRowByIndex(otherpins.first.GetEncoded());
00044   const PulserRawGainPin* fpl = fPinRP.GetRowByIndex(otherpins.second.GetEncoded());
00045   cout<<"PIN Ids: "<<pins.first.GetEncoded()<<" "<<pins.second.GetEncoded()
00046       <<" "<<otherpins.first.GetEncoded()<<" "<<otherpins.second.GetEncoded()
00047       <<endl;
00048   TVirtualPad *parent = gPad;
00049   if (!parent) {
00050     //TCanvas *canvas = 
00051     new TCanvas("plotter","Plotter",0,0,700,700);
00052     parent = gPad;
00053   }
00054   parent->Clear();
00055   parent->Divide(2,2,0,0,0);
00056   
00057 
00058   const PulserRawGain* near = fNearRP.GetRowByIndex(seid.BuildPlnStripEndKey());
00059   const PulserRawGainF* far = fFarRP.GetRowByIndex(other.BuildPlnStripEndKey());
00060   if (near && far) {
00061     parent->cd(1);
00062     TGraphErrors *g1h = 
00063       new TGraphErrors(near->GetNumPoints(),
00064                        nph->GetMean(),near->GetMean(),
00065                        nph->GetError(),near->GetError());
00066     g1h->SetMarkerStyle(2);
00067     g1h->SetMarkerColor(2);
00068     g1h->Draw("AP");
00069     TGraphErrors *g1l = 
00070       new TGraphErrors(near->GetNumPoints(),
00071                        npl->GetMean(),near->GetMean(),
00072                        npl->GetError(),near->GetError());
00073     g1l->SetMarkerStyle(2);
00074     g1l->SetMarkerColor(4);
00075     g1l->Draw("P");
00076 
00077     parent->cd(2);
00078     TGraphErrors *g2h = 
00079       new TGraphErrors(far->GetNumPoints(),
00080                        nph->GetMean(),far->GetMean(),
00081                        nph->GetError(),far->GetError());
00082     g2h->SetMarkerStyle(2);
00083     g2h->SetMarkerColor(2);
00084     g2h->Draw("AP");
00085     TGraphErrors *g2l = 
00086       new TGraphErrors(far->GetNumPoints(),
00087                        npl->GetMean(),far->GetMean(),
00088                        npl->GetError(),far->GetError());
00089     g2l->SetMarkerStyle(2);
00090     g2l->SetMarkerColor(4);
00091     g2l->Draw("P");
00092   }    
00093   near = fNearRP.GetRowByIndex(other.BuildPlnStripEndKey());
00094   far = fFarRP.GetRowByIndex(seid.BuildPlnStripEndKey());
00095   if (near && far) {
00096     parent->cd(4);
00097     TGraphErrors *g4h = 
00098       new TGraphErrors(near->GetNumPoints(),
00099                        fph->GetMean(),near->GetMean(),
00100                        fph->GetError(),near->GetError());
00101     g4h->SetMarkerStyle(2);
00102     g4h->SetMarkerColor(2);
00103     g4h->Draw("AP");
00104     TGraphErrors *g4l = 
00105       new TGraphErrors(near->GetNumPoints(),
00106                        fpl->GetMean(),near->GetMean(),
00107                        fpl->GetError(),near->GetError());
00108     g4l->SetMarkerStyle(2);
00109     g4l->SetMarkerColor(4);
00110     g4l->Draw("P");
00111 
00112     parent->cd(3);
00113     TGraphErrors *g3h = 
00114       new TGraphErrors(far->GetNumPoints(),
00115                        fph->GetMean(),far->GetMean(),
00116                        fph->GetError(),far->GetError());
00117     g3h->SetMarkerStyle(2);
00118     g3h->SetMarkerColor(2);
00119     g3h->Draw("AP");
00120     TGraphErrors *g3l = 
00121       new TGraphErrors(far->GetNumPoints(),
00122                        fpl->GetMean(),far->GetMean(),
00123                        fpl->GetError(),far->GetError());
00124     g3l->SetMarkerStyle(2);
00125     g3l->SetMarkerColor(4);
00126     g3l->Draw("P");
00127   }    
00128                        
00129   parent->cd(0);
00130   
00131 
00132 }

virtual void Plotter::Book (  PlotterManager &   )  [inline, virtual]
 

Implement this to book histograms or o.w. one time setup.

Reimplemented in Cuts, DeltaT, MaxDaeDt, Npot, and ProtonDist.

Definition at line 13 of file BeamData/ana/bmnt/Plotter.h.

00013 {}

virtual bool Plotter::Fill (  PlotterManager &   )  [inline, virtual]
 

Implement this to get notified each time a new event is read in. Return true to stop analyzing this event.

Reimplemented in Cuts, DeltaT, MaxDaeDt, Npot, and ProtonDist.

Definition at line 17 of file BeamData/ana/bmnt/Plotter.h.

00017 { return true; }

int Plotter::getLed (  int  crate,
int  strip,
int  plane
)  [private]
 

Definition at line 467 of file Plotter.cxx.

Referenced by myGetLedId().

00468 {
00469   switch (crate)
00470     {
00471     case 0:
00472       if (strip<5) {
00473         if (plane==40) return 2;
00474         if ((plane%4)==0||(plane%4)==1) return 1;
00475         return 2;
00476       } else if (strip<15) {
00477         if (plane==50) return 3;
00478         if (plane==40) return 1;
00479         if ((plane%4)==0||(plane%4)==1) return 2;
00480         return 1;
00481       } else {
00482         if (plane==50) return 1;
00483         return 3;
00484       }
00485     case 1:
00486       if (strip<11) {
00487         if (plane==56||plane==58) return 4;
00488         return 6;
00489       } else if (strip<21) {
00490         if (plane==58) return 6;
00491         if ((plane%4)==0||(plane%4)==1) return 5;
00492         return 4;
00493       } else {
00494         if ((plane%4)==0||(plane%4)==1) return 4;
00495         return 5;
00496       }
00497     default:
00498       return 0;
00499     }
00500 
00501 }

PlexLedId Plotter::myGetLedId (  PlexHandle  plex,
PlexStripEndId  seid
)  [private]
 

Definition at line 460 of file Plotter.cxx.

References RawChannelId::GetCrate(), getLed(), PlexPlaneId::GetPlane(), PlexHandle::GetRawChannelId(), and PlexStripEndId::GetStrip().

Referenced by BasicPlot(), and Plot().

00461 {
00462   int led = getLed(plex.GetRawChannelId(seid).GetCrate(),seid.GetStrip(),seid.GetPlane());
00463   return PlexLedId(Detector::kCalDet, 0 , led);
00464 
00465 }

std::pair< PlexPinDiodeId, PlexPinDiodeId > Plotter::myGetPinDiodeIds (  PlexHandle  plex,
PlexLedId  led
)  [private]
 

Definition at line 445 of file Plotter.cxx.

References PlexLedId::GetLedInBox(), and PlexHandle::GetPinDiodeId().

Referenced by BasicPlot(), and Plot().

00446 {
00447    Int_t highpinchads[6]={4274,4146,4402,4786,4914,5042};
00448    Int_t lowpinchads[6]={4242,4114,4370,4626,4882,5010};
00449    PlexPinDiodeId high = 
00450      plex.GetPinDiodeId(RawChannelId(Detector::kCalDet,ElecType::kVA,
00451                                      0,highpinchads[led.GetLedInBox()-1]));
00452 
00453    PlexPinDiodeId low = 
00454      plex.GetPinDiodeId(RawChannelId(Detector::kCalDet,ElecType::kVA,
00455                                      0,lowpinchads[led.GetLedInBox()-1]));
00456 
00457     return std::make_pair(high,low);
00458 }

virtual void Plotter::NewFile (  const char *   )  [inline, virtual]
 

Implement to get notice of when a new tree is loaded.

Reimplemented in DeltaT.

Definition at line 20 of file BeamData/ana/bmnt/Plotter.h.

00020 { }

TGraphErrors * Plotter::Plot (  int  gain,
int  gain2,
int  led,
char *  draw_opt
) 
 

Definition at line 378 of file Plotter.cxx.

References fPinRP, fPlex, PlexPinDiodeId::GetEncoded(), PulserRawGainPin::GetError(), PulserRawGainPin::GetMean(), PulserRawGainPin::GetNumPoints(), DbiResultPtr< T >::GetRowByIndex(), and myGetPinDiodeIds().

00381 {
00382  const float *x = 0;
00383   const float *ex = 0;
00384   const float *y = 0;
00385   const float *ey = 0;
00386   int num;
00387 
00388   // Get Pin (Y)
00389   PlexLedId ledid(Detector::kCalDet, 0, led);
00390   cout<<ledid<<endl;
00391   std::pair<PlexPinDiodeId,PlexPinDiodeId> pinids = myGetPinDiodeIds(fPlex,ledid);
00392   cout<<pinids.first<<" "<<pinids.second<<endl;
00393   PlexPinDiodeId pinid;
00394   if (gain==1) {
00395     pinid = pinids.first; // high
00396   } else {
00397     pinid = pinids.second; // low
00398   }
00399 
00400   const PulserRawGainPin *thepin = fPinRP.GetRowByIndex(pinid.GetEncoded());
00401   cout<<"PIN Id: "<<pinid.GetEncoded()<<endl;
00402   if (!thepin) cout<<"Oh Bugger"<<endl;
00403   y = thepin->GetMean();
00404   ey = thepin->GetError();
00405   num = thepin->GetNumPoints();
00406 
00407  // Get Pin (X)
00408   {
00409     PlexLedId ledid(Detector::kCalDet, 0, led);
00410     cout<<ledid<<endl;
00411     std::pair<PlexPinDiodeId,PlexPinDiodeId> pinids = myGetPinDiodeIds(fPlex,ledid);
00412     cout<<pinids.first<<" "<<pinids.second<<endl;
00413     PlexPinDiodeId pinid;
00414     if (gain2==1) {
00415       pinid = pinids.first; // high
00416     } else {
00417       pinid = pinids.second; // low
00418     }
00419     
00420     const PulserRawGainPin *thepin = fPinRP.GetRowByIndex(pinid.GetEncoded());
00421     cout<<"PIN Id: "<<pinid.GetEncoded()<<endl;
00422     if (!thepin) cout<<"Oh Bugger"<<endl;
00423     x = thepin->GetMean();
00424     ex = thepin->GetError();
00425   }
00426   TGraphErrors *g = new TGraphErrors(num,x,y,ex,ey);
00427   g->SetMarkerStyle(2);
00428   g->SetMarkerColor(2);
00429   g->SetTitle("");
00430   g->Draw(draw_opt);
00431   char name[100];
00432   sprintf(name,"PIN Diode, LED %d gain %d",led,gain);
00433   if (g->GetYaxis()) g->GetYaxis()->SetTitle(name);
00434   sprintf(name,"PIN Diode, LED %d gain %d",led,gain2);
00435   if (g->GetXaxis()) g->GetXaxis()->SetTitle(name);
00436   g->Draw(draw_opt);
00437   return g;
00438 
00439 
00440 
00441 }

TGraphErrors * Plotter::Plot (  int  gain,
float *  x,
float *  ex,
char *  xtitle,
int  led,
char *  draw_opt
) 
 

Definition at line 335 of file Plotter.cxx.

References fPinRP, fPlex, PlexPinDiodeId::GetEncoded(), PulserRawGainPin::GetError(), PulserRawGainPin::GetMean(), PulserRawGainPin::GetNumPoints(), DbiResultPtr< T >::GetRowByIndex(), and myGetPinDiodeIds().

00338 {
00339 
00340   const float *y = 0;
00341   const float *ey = 0;
00342   int num;
00343   // Get Pin (Y)
00344   PlexLedId ledid(Detector::kCalDet, 0, led);
00345   cout<<ledid<<endl;
00346   std::pair<PlexPinDiodeId,PlexPinDiodeId> pinids = myGetPinDiodeIds(fPlex,ledid);
00347   cout<<pinids.first<<" "<<pinids.second<<endl;
00348   PlexPinDiodeId pinid;
00349   if (gain==1) {
00350     pinid = pinids.first; // high
00351   } else {
00352     pinid = pinids.second; // low
00353   }
00354 
00355   const PulserRawGainPin *thepin = fPinRP.GetRowByIndex(pinid.GetEncoded());
00356   cout<<"PIN Id: "<<pinid.GetEncoded()<<endl;
00357   if (!thepin) cout<<"Oh Bugger"<<endl;
00358   y = thepin->GetMean();
00359   ey = thepin->GetError();
00360   num = thepin->GetNumPoints();
00361 
00362   TGraphErrors *g = new TGraphErrors(num,x,y,ex,ey);
00363   g->SetMarkerStyle(2);
00364   g->SetMarkerColor(2);
00365   g->SetTitle("");
00366   g->Draw(draw_opt);
00367   char name[100];
00368   sprintf(name,"PIN Diode, LED %d gain %d",led,gain);
00369   if (g->GetYaxis()) g->GetYaxis()->SetTitle(name);
00370  
00371   if (g->GetXaxis()) g->GetXaxis()->SetTitle(xtitle);
00372   g->Draw(draw_opt);
00373   return g;
00374 
00375 
00376 }

TGraphErrors * Plotter::Plot (  int  plane,
int  strip,
StripEnd::StripEnd_t  end,
int  gain,
int  led,
char *  draw_opt
) 
 

Definition at line 268 of file Plotter.cxx.

References PlexStripEndId::BuildPlnStripEndKey(), fFarRP, fNearRP, fPinRP, fPlex, PlexPinDiodeId::GetEncoded(), PulserRawGainPin::GetError(), PulserRawGainF::GetError(), PulserRawGain::GetError(), PlexLedId::GetLedInBox(), PulserRawGainPin::GetMean(), PulserRawGainF::GetMean(), PulserRawGain::GetMean(), PulserRawGainF::GetNumPoints(), PulserRawGain::GetNumPoints(), PlexStripEndId::GetOppositeSEId(), DbiResultPtr< T >::GetRowByIndex(), myGetLedId(), and myGetPinDiodeIds().

00271 {
00272   const float *x = 0;
00273   const float *ex = 0;
00274   const float *y = 0;
00275   const float *ey = 0;
00276   int num;
00277   // Get Y
00278   PlexStripEndId yid(Detector::kCalDet, plane, strip, end);
00279  
00280   
00281   if (myGetLedId(fPlex,yid).GetLedInBox() == led) {
00282     // Near end
00283     const PulserRawGain *yn = fNearRP.GetRowByIndex(yid.BuildPlnStripEndKey());
00284     if (!yn) cout<<" Oh Bugger!"<<endl;
00285     y = yn->GetMean();
00286     ey = yn->GetError();
00287     num = yn->GetNumPoints();
00288   }
00289   else if (myGetLedId(fPlex,yid.GetOppositeSEId()).GetLedInBox() == led) {
00290     // Far end
00291     const PulserRawGainF *yn = fFarRP.GetRowByIndex(yid.BuildPlnStripEndKey());
00292     if (!yn) cout<<" Oh Bugger!"<<endl;
00293     y = yn->GetMean();
00294     ey = yn->GetError();
00295     num = yn->GetNumPoints();
00296   }
00297   else {
00298     cout<<" No Y data for this LED"<<endl;
00299     return 0;
00300   }
00301 
00302   // Get Pin (X)
00303   PlexLedId ledid(Detector::kCalDet, 0, led);
00304   cout<<ledid<<endl;
00305   std::pair<PlexPinDiodeId,PlexPinDiodeId> pinids = myGetPinDiodeIds(fPlex,ledid);
00306   cout<<pinids.first<<" "<<pinids.second<<endl;
00307   PlexPinDiodeId pinid;
00308   if (gain==1) {
00309     pinid = pinids.first; // high
00310   } else {
00311     pinid = pinids.second; // low
00312   }
00313 
00314   const PulserRawGainPin *thepin = fPinRP.GetRowByIndex(pinid.GetEncoded());
00315   cout<<"PIN Id: "<<pinid.GetEncoded()<<endl;
00316   if (!thepin) cout<<"Oh Bugger"<<endl;
00317   x = thepin->GetMean();
00318   ex = thepin->GetError();
00319 
00320   TGraphErrors *g = new TGraphErrors(num,x,y,ex,ey);
00321   g->SetMarkerStyle(2);
00322   g->SetMarkerColor(2);
00323   g->SetTitle("");
00324   g->Draw(draw_opt);
00325   char name[100];
00326   sprintf(name,"PIN Diode, LED %d gain %d",led,gain);
00327   if (g->GetXaxis()) g->GetXaxis()->SetTitle(name);
00328   sprintf(name,"Plane %d Strip %d %s",plane,strip,StripEnd::AsString(end));
00329   if (g->GetXaxis()) g->GetYaxis()->SetTitle(name);
00330   g->Draw(draw_opt);
00331   return g;
00332 
00333 }

TGraphErrors * Plotter::Plot (  int  plane,
int  strip,
StripEnd::StripEnd_t  end,
float *  x,
float *  ex,
char *  xtitle,
int  led,
char *  draw_opt
) 
 

Definition at line 216 of file Plotter.cxx.

References PlexStripEndId::BuildPlnStripEndKey(), fFarRP, fNearRP, fPlex, PulserRawGainF::GetError(), PulserRawGain::GetError(), PlexLedId::GetLedInBox(), PulserRawGainF::GetMean(), PulserRawGain::GetMean(), PulserRawGainF::GetNumPoints(), PulserRawGain::GetNumPoints(), PlexStripEndId::GetOppositeSEId(), DbiResultPtr< T >::GetRowByIndex(), and myGetLedId().

00219 {
00220  TPad *parent = dynamic_cast<TPad *>(gPad);
00221   if (!parent) {
00222     //TCanvas *canvas = 
00223     new TCanvas("plotter","Plotter",0,0,700,700);
00224     parent = dynamic_cast<TPad *>(gPad);
00225   }
00226   const float *y = 0;
00227   const float *ey = 0;
00228   int num;
00229 
00230   // Get Y
00231   PlexStripEndId yid(Detector::kCalDet, plane, strip, end);
00232  
00233   
00234   if (myGetLedId(fPlex,yid).GetLedInBox() == led) {
00235     // Near end
00236     const PulserRawGain *yn = fNearRP.GetRowByIndex(yid.BuildPlnStripEndKey());
00237     if (!yn) cout<<" Oh Bugger!"<<endl;
00238     y = yn->GetMean();
00239     ey = yn->GetError();
00240     num = yn->GetNumPoints();
00241   }
00242   else if (myGetLedId(fPlex,yid.GetOppositeSEId()).GetLedInBox() == led) {
00243     // Far end
00244     const PulserRawGainF *yn = fFarRP.GetRowByIndex(yid.BuildPlnStripEndKey());
00245     if (!yn) cout<<" Oh Bugger!"<<endl;
00246     y = yn->GetMean();
00247     ey = yn->GetError();
00248     num = yn->GetNumPoints();
00249   }
00250   else {
00251     cout<<" No Y data for this LED"<<endl;
00252     return 0;
00253   }
00254  TGraphErrors *g = new TGraphErrors(num,x,y,ex,ey);
00255   g->SetMarkerStyle(2);
00256   g->SetMarkerColor(2);
00257   g->SetTitle("");
00258   g->Draw(draw_opt);
00259   char name[100];
00260   if (g->GetXaxis()) g->GetXaxis()->SetTitle(xtitle);
00261   sprintf(name,"Plane %d Strip %d %s",plane,strip,StripEnd::AsString(end));
00262   if (g->GetXaxis()) g->GetYaxis()->SetTitle(name);
00263   g->Draw(draw_opt);
00264   return g;
00265 
00266 }

TGraphErrors * Plotter::Plot (  int  yplane,
int  ystrip,
StripEnd::StripEnd_t  yend,
int  xplane,
int  xstrip,
StripEnd::StripEnd_t  xend,
int  led,
char *  draw_opt
) 
 

Definition at line 136 of file Plotter.cxx.

References PlexStripEndId::BuildPlnStripEndKey(), fFarRP, fNearRP, fPlex, PulserRawGainF::GetError(), PulserRawGain::GetError(), PlexLedId::GetLedInBox(), PulserRawGainF::GetMean(), PulserRawGain::GetMean(), PulserRawGainF::GetNumPoints(), PulserRawGain::GetNumPoints(), PlexStripEndId::GetOppositeSEId(), DbiResultPtr< T >::GetRowByIndex(), and myGetLedId().

00139 {
00140  TPad *parent = dynamic_cast<TPad *>(gPad);
00141   if (!parent) {
00142     //TCanvas *canvas = 
00143     new TCanvas("plotter","Plotter",0,0,700,700);
00144     parent = dynamic_cast<TPad *>(gPad);
00145   }
00146 
00147 
00148   const float *x=0;
00149   const float *ex = 0;
00150   const float *y = 0;
00151   const float *ey = 0;
00152   int num;
00153 
00154   // Get X
00155   PlexStripEndId xid(Detector::kCalDet, xplane, xstrip, xend);
00156  
00157   PlexLedId tryled = myGetLedId(fPlex, xid);
00158   if (tryled.GetLedInBox() == led) {
00159     // Near end
00160     const PulserRawGain *xn = fNearRP.GetRowByIndex(xid.BuildPlnStripEndKey());
00161     if (!xn) cout<<" Oh Bugger!"<<endl;
00162     x = xn->GetMean();
00163     ex = xn->GetError();
00164     num = xn->GetNumPoints();
00165   }
00166   else if (myGetLedId(fPlex,xid.GetOppositeSEId()).GetLedInBox() == led) {
00167     // Far end
00168     const PulserRawGainF *xn = fFarRP.GetRowByIndex(xid.BuildPlnStripEndKey());
00169     if (!xn) cout<<" Oh Bugger!"<<endl;
00170     x = xn->GetMean();
00171     ex = xn->GetError();
00172     num = xn->GetNumPoints();
00173   }
00174   else {
00175     cout<<" No X data for this LED"<<endl;
00176     return 0;
00177   }
00178 
00179   // Get Y
00180   PlexStripEndId yid(Detector::kCalDet, yplane, ystrip, yend);
00181  
00182   
00183   if (myGetLedId(fPlex,yid).GetLedInBox() == led) {
00184     // Near end
00185     const PulserRawGain *yn = fNearRP.GetRowByIndex(yid.BuildPlnStripEndKey());
00186     if (!yn) cout<<" Oh Bugger!"<<endl;
00187     y = yn->GetMean();
00188     ey = yn->GetError();
00189   }
00190   else if (myGetLedId(fPlex,yid.GetOppositeSEId()).GetLedInBox() == led) {
00191     // Far end
00192     const PulserRawGainF *yn = fFarRP.GetRowByIndex(yid.BuildPlnStripEndKey());
00193     if (!yn) cout<<" Oh Bugger!"<<endl;
00194     y = yn->GetMean();
00195     ey = yn->GetError();
00196   }
00197   else {
00198     cout<<" No Y data for this LED"<<endl;
00199     return 0;
00200   }
00201 
00202   TGraphErrors *g = new TGraphErrors(num,x,y,ex,ey);
00203   g->SetMarkerStyle(2);
00204   g->SetMarkerColor(2);
00205   g->SetTitle("");
00206   g->Draw(draw_opt);
00207   char name[100];
00208   sprintf(name,"Plane %d Strip %d %s",xplane,xstrip,StripEnd::AsString(xend));
00209   if (g->GetXaxis()) g->GetXaxis()->SetTitle(name);
00210   sprintf(name,"Plane %d Strip %d %s",yplane,ystrip,StripEnd::AsString(yend));
00211   if (g->GetXaxis()) g->GetYaxis()->SetTitle(name);
00212   g->Draw(draw_opt);
00213   return g;
00214 }

void Plotter::Residuals (  TGraphErrors *  g  ) 
 

Definition at line 503 of file Plotter.cxx.

References fRes.

00504 {
00505   // Canvas...
00506   //  if (!fRes) 
00507 fRes = new TCanvas("residuals","Residuals",600,0,600,600);
00508 //fRes->cd();
00509 
00510   double *x = g->GetX();
00511   double *y = g->GetY();
00512   int num = g->GetN();
00513 
00514   // Don't fit above 8000 ADCs
00515   int pos; 
00516   for (pos = num-1;;pos--) {
00517     if (y[pos]<8000) break;
00518   }
00519   for (;;pos--) {
00520     if (x[pos]<8000) break;
00521   }
00522   double xmax = x[pos];
00523   TF1 *func = new TF1("func","[0] + [1]*x",0,xmax);
00524   g->Fit("func","R");
00525 
00526   // residuals.
00527   double *resx = new double[num];
00528   double *resy = new double[num];
00529 
00530   for (int i=0;i<num;i++) {
00531     resx[i] = x[i];
00532     resy[i] = y[i] - func->GetParameter(0) - x[i]*func->GetParameter(1);
00533     if (y[i]>0.1) {
00534       resy[i]/=y[i];
00535     } else {
00536       resy[i] = 0;
00537     }
00538   }
00539 
00540   TGraph *gres = new TGraph(num,resx,resy);
00541   gres->SetMarkerStyle(2);
00542   gres->SetMarkerColor(4);
00543   gres->SetMaximum(0.1);
00544   gres->SetMinimum(-0.1);
00545   gres->SetTitle("Residuals");
00546   gres->Draw("AP");
00547   if (g->GetXaxis()) {
00548     gres->GetXaxis()->SetTitle(g->GetXaxis()->GetTitle());
00549     gres->GetYaxis()->SetTitle(g->GetYaxis()->GetTitle());
00550     gres->Draw("AP");
00551   }
00552 
00553   delete [] resx;
00554   delete [] resy;
00555 }

Member Data Documentation

DbiResultPtr<PulserRawGainF> Plotter::fFarRP [private]
 

Definition at line 59 of file PulserCalibration/Plotter.h.

Referenced by BasicPlot(), Plot(), and Plotter().

DbiResultPtr<PulserRawGain> Plotter::fNearRP [private]
 

Definition at line 58 of file PulserCalibration/Plotter.h.

Referenced by BasicPlot(), Plot(), and Plotter().

DbiResultPtr<PulserRawGainPin> Plotter::fPinRP [private]
 

Definition at line 57 of file PulserCalibration/Plotter.h.

Referenced by BasicPlot(), Plot(), and Plotter().

PlexHandle Plotter::fPlex [private]
 

Definition at line 60 of file PulserCalibration/Plotter.h.

Referenced by BasicPlot(), and Plot().

TCanvas* Plotter::fRes [private]
 

Definition at line 63 of file PulserCalibration/Plotter.h.

Referenced by Plotter(), and Residuals().

VldContext Plotter::fVld [private]
 

Definition at line 56 of file PulserCalibration/Plotter.h.

Referenced by Plotter().

The documentation for this class was generated from the following files:
Generated on Mon Feb 15 11:10:05 2010 for loon by  doxygen 1.3.9.1