| 1 | #include "MDispCalc.h"
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| 2 |
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| 3 | #include "MParList.h"
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| 4 |
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| 5 | #include "MDisp.h"
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| 6 | #include "MHillas.h"
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| 7 | #include "MHillasSrc.h"
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| 8 |
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| 9 | #include "MLog.h"
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| 10 | #include "MLogManip.h"
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| 11 |
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| 12 | ClassImp(MDispCalc);
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| 13 |
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| 14 | using namespace std;
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| 15 |
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| 16 | static const TString gsDefName = "MDispCalc";
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| 17 | static const TString gsDefTitle = "Calculate Disp related parameters";
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| 18 |
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| 19 | // -------------------------------------------------------------------------
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| 20 | //
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| 21 | // Default constructor.
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| 22 | //
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| 23 | MDispCalc::MDispCalc(const char *name, const char *title)
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| 24 | : fHillas(NULL), fHillasSrc(NULL), fSrcPos(NULL), fDisp(NULL)
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| 25 | {
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| 26 | fName = name ? name : gsDefName.Data();
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| 27 | fTitle = title ? title : gsDefTitle.Data();
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| 28 |
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| 29 | }
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| 30 |
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| 31 | // -------------------------------------------------------------------------
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| 32 | //
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| 33 | Int_t MDispCalc::PreProcess(MParList *pList)
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| 34 | {
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| 35 |
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| 36 | fHillas = (MHillas*)pList->FindObject("MHillas");
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| 37 | if (!fHillas)
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| 38 | {
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| 39 | *fLog << err << dbginf << "MHillas not found... aborting." << endl;
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| 40 | return kFALSE;
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| 41 | }
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| 42 |
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| 43 | fHillasSrc = (MHillasSrc*)pList->FindObject("MHillasSrc");
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| 44 | if (!fHillasSrc)
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| 45 | {
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| 46 | *fLog << err << dbginf << "MHillasSrc not found... aborting." << endl;
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| 47 | return kFALSE;
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| 48 | }
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| 49 |
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| 50 | fSrcPos = (MSrcPosCam*)pList->FindObject("MSrcPosCam");
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| 51 | if (!fSrcPos)
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| 52 | {
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| 53 | *fLog << err << dbginf << "SrcPosCam not found... aborting." << endl;
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| 54 | return kFALSE;
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| 55 | }
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| 56 |
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| 57 | fDisp = (MDisp*)pList->FindCreateObj("MDisp");
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| 58 | if (!fDisp)
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| 59 | return kFALSE;
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| 60 |
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| 61 | return kTRUE;
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| 62 | }
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| 63 |
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| 64 | // -------------------------------------------------------------------------
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| 65 | //
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| 66 | Int_t MDispCalc::Process()
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| 67 | {
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| 68 |
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| 69 | fDisp->SetPsi(fPsi);
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| 70 |
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| 71 | if ( fHillas->GetWidth()==-1 || fHillas->GetLength()==-1 )
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| 72 | {
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| 73 | fErrors++;
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| 74 | return kTRUE;
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| 75 | }
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| 76 |
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| 77 | Float_t xshift = 0.;
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| 78 | Float_t yshift = 0.;
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| 79 |
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| 80 | if ( fSrcPos )
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| 81 | {
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| 82 | xshift = fSrcPos->GetX();
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| 83 | yshift = fSrcPos->GetY();
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| 84 | }
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| 85 |
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| 86 | fDisp->SetDisp(fPsi*(1-(fHillas->GetWidth()/fHillas->GetLength())));
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| 87 | fDisp->SetPosDisp("X1", fHillas->GetMeanX() - (fDisp->GetDisp()*fHillas->GetCosDelta()) - xshift);
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| 88 | fDisp->SetPosDisp("Y1", fHillas->GetMeanY() - (fDisp->GetDisp()*fHillas->GetSinDelta()) - yshift);
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| 89 | fDisp->SetPosDisp("X2", fHillas->GetMeanX() + (fDisp->GetDisp()*fHillas->GetCosDelta()) - xshift);
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| 90 | fDisp->SetPosDisp("Y2", fHillas->GetMeanY() + (fDisp->GetDisp()*fHillas->GetSinDelta()) - yshift);
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| 91 |
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| 92 | if ( (1-fHillas->GetWidth()/fHillas->GetLength()) == 0. )
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| 93 | {
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| 94 | fErrors++;
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| 95 | return kTRUE;
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| 96 | }
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| 97 |
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| 98 | fDisp->SetPsiEvent(fHillasSrc->GetDist()/(1-fHillas->GetWidth()/fHillas->GetLength()));
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| 99 |
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| 100 | fDisp->SetReadyToSave();
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| 101 |
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| 102 | return kTRUE;
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| 103 | }
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| 104 |
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| 105 | // --------------------------------------------------------------------------
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| 106 | //
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| 107 | // Prints some statistics about the disp calculation. The percentage
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| 108 | // is calculated with respect to the number of executions of this task.
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| 109 | //
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| 110 | Int_t MDispCalc::PostProcess()
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| 111 | {
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| 112 | if (GetNumExecutions()==0)
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| 113 | return kTRUE;
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| 114 |
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| 115 | *fLog << inf << endl;
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| 116 | *fLog << GetDescriptor() << " execution statistics:" << endl;
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| 117 | *fLog << dec << setfill(' ');
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| 118 | *fLog << " " << fErrors << " (" << (int)(fErrors*100/GetNumExecutions()) << "%) Evts skipped due to: (1-w/l)==0 or (Width or Length == -1)" << endl;
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| 119 | *fLog << endl;
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| 120 |
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| 121 | /*
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| 122 | delete fHillas;
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| 123 | delete fHillasSrc;
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| 124 | delete fSrcPos;
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| 125 | delete fDisp;
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| 126 | */
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| 127 |
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| 128 | return kTRUE;
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| 129 | }
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