| 1 |
/** |
| 2 |
* \file CaloFranzini.cpp |
| 3 |
* \author Emiliano Mocchiutti (2007/07/18) |
| 4 |
*/ |
| 5 |
// |
| 6 |
// headers |
| 7 |
// |
| 8 |
#include <CaloFranzini.h> |
| 9 |
//-------------------------------------- |
| 10 |
/** |
| 11 |
* Default constructor |
| 12 |
*/ |
| 13 |
CaloFranzini::CaloFranzini(){ |
| 14 |
Clear(); |
| 15 |
} |
| 16 |
|
| 17 |
CaloFranzini::CaloFranzini(PamLevel2 *l2p){ |
| 18 |
// |
| 19 |
file = NULL; |
| 20 |
brig = NULL; |
| 21 |
nbin = 0; |
| 22 |
// |
| 23 |
L2 = l2p; |
| 24 |
// |
| 25 |
if ( !L2->IsORB() ) printf(" WARNING: OrbitalInfo Tree is needed, the plugin could not work properly without it \n"); |
| 26 |
// |
| 27 |
// Default variables |
| 28 |
// |
| 29 |
debug = false; |
| 30 |
dolong = true; |
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dofull = false; |
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sntr = 0; |
| 33 |
// |
| 34 |
sel = true; |
| 35 |
cont = false; |
| 36 |
N = 0; |
| 37 |
NC = 43; |
| 38 |
// |
| 39 |
mask18b = -1; |
| 40 |
// |
| 41 |
Clear(); |
| 42 |
// |
| 43 |
} |
| 44 |
|
| 45 |
void CaloFranzini::Clear(){ |
| 46 |
// |
| 47 |
OBT = 0; |
| 48 |
PKT = 0; |
| 49 |
atime = 0; |
| 50 |
longtzeta = -100.; |
| 51 |
fulltzeta = -100.; |
| 52 |
degfre = 0; |
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memset(estrip, 0, 2*22*96*sizeof(Float_t)); |
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memset(qplane, 0, 43*sizeof(Float_t)); |
| 55 |
// |
| 56 |
} |
| 57 |
|
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void CaloFranzini::Print(){ |
| 59 |
// |
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Process(); |
| 61 |
// |
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printf("========================================================================\n"); |
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printf(" OBT: %u PKT: %u ATIME: %u \n",OBT,PKT,atime); |
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printf(" debug [debug flag]:.. %i\n",debug); |
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printf(" degree of freedom :.. %i\n",this->GetDegreeOfFreedom()); |
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printf(" longtzeta :.. %f\n",longtzeta); |
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printf(" longtzeta normalized :.. %f\n",this->GetNormLongTZeta()); |
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// printf(" fulltzeta :.. %f\n",fulltzeta); |
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// printf(" longtzeta normalized :.. %f\n",this->GetNormFullTZeta()); |
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printf("========================================================================\n"); |
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// |
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} |
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|
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void CaloFranzini::Delete(){ |
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// |
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if ( file ) file->Close(); |
| 77 |
// |
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Clear(); |
| 79 |
// |
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} |
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|
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void CaloFranzini::SetNoWpreSampler(Int_t n){ |
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if ( NC+n < 23 ){ |
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N = n; |
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} else { |
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printf(" ERROR! Calorimeter is made of 22 W planes\n"); |
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printf(" you are giving N presampler = %i and N calo = %i \n",n,NC); |
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printf(" WARNING: using default values NWpre = 0, NWcalo = 22\n"); |
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NC = 43; |
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N = 0; |
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}; |
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} |
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|
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void CaloFranzini::SetNoWcalo(Int_t n){ |
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if ( N+n < 23 ){ |
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NC = n*2; |
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if ( NC >37 ) NC--; |
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} else { |
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printf(" ERROR! Calorimeter is made of 22 W planes\n"); |
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printf(" you are giving N W presampler = %i and N W calo = %i \n",N,n); |
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printf(" WARNING: using default values NWpre = 0, NWcalo = 22\n"); |
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NC = 43; |
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N = 0; |
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}; |
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} |
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|
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void CaloFranzini::Process(){ |
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this->Process(0); |
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} |
| 110 |
|
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void CaloFranzini::Process(Int_t itr){ |
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// |
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if ( !L2 ){ |
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printf(" ERROR: cannot find PamLevel2 object, use the correct constructor or check your program!\n"); |
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printf(" ERROR: CaloFranzini variables _NOT_ filled \n"); |
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return; |
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}; |
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// |
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if ( !nbin || !file || !brig ){ |
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printf(" ERROR: it seems covariance matrix file has not been opened (CaloFranzini::Open()) \n"); |
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printf(" ERROR: CaloFranzini variables _NOT_ filled \n"); |
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return; |
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}; |
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// |
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Bool_t newentry = false; |
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// |
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if ( L2->IsORB() ){ |
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if ( L2->GetOrbitalInfo()->pkt_num != PKT || L2->GetOrbitalInfo()->OBT != OBT || L2->GetOrbitalInfo()->absTime != atime || itr != sntr ){ |
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newentry = true; |
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OBT = L2->GetOrbitalInfo()->OBT; |
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PKT = L2->GetOrbitalInfo()->pkt_num; |
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atime = L2->GetOrbitalInfo()->absTime; |
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sntr = itr; |
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}; |
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} else { |
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newentry = true; |
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}; |
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// |
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if ( !newentry ) return; |
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// |
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// Some variables |
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// |
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if ( debug ) printf(" Processing event at OBT %u PKT %u time %u \n",OBT,PKT,atime); |
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// |
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this->Clear(); |
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// |
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Float_t rig = L2->GetTrack(itr)->GetTrkTrack()->GetRigidity(); |
| 148 |
// |
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// Fill the estrip matrix |
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// |
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Int_t nplane = 0; |
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Int_t view = 0; |
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Int_t plane = 0; |
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Int_t strip = 0; |
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Float_t mip = 0.; |
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for ( Int_t i=0; i<L2->GetCaloLevel1()->istrip; i++ ){ |
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// |
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mip = L2->GetCaloLevel1()->DecodeEstrip(i,view,plane,strip); |
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// |
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estrip[view][plane][strip] = mip; |
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// |
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nplane = 1 - view + 2 * (plane - N); |
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if ( nplane > (37-(2*N)) ) nplane--; |
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// |
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if ( plane == (18+N) ) mip = 0.; |
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if ( nplane > -1 ) qplane[nplane] += mip; |
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// |
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}; |
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// |
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// |
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// |
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if ( dolong ){ |
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// |
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if ( cont ){ |
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for (Int_t i=0; i<22; i++){ |
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if ( i == (18+N) ){ |
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mask18b = 1 + 2 * (i - N); |
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break; |
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}; |
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}; |
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}; |
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// |
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if ( sel ){ |
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for (Int_t i=0; i<22; i++){ |
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if ( i == (18-N) ){ |
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mask18b = 1 + 2 * (i - N); |
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break; |
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}; |
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}; |
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}; |
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// |
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if ( mask18b == 37 ) mask18b = -1; |
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// |
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Int_t dgf = 43; |
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// |
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for (Int_t i=0; i < 22; i++){ |
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if ( L2->GetTrack(itr)->GetCaloTrack()->tibar[i][1] < 0 ){ |
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dgf = 2 * i; |
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break; |
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}; |
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if ( L2->GetTrack(itr)->GetCaloTrack()->tibar[i][0] < 0 ){ |
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dgf = 1 + 2 * i; |
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break; |
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}; |
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}; |
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// |
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if ( dgf < 43 && dgf > 37 ) dgf--; |
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// |
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degfre = TMath::Min(dgf,NC); |
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// |
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if ( degfre > 0 ){ |
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TArrayF *qplmean = this->LoadLongAverage(rig); |
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TMatrixD *lmatrix = this->LoadCovarianceMatrix(rig); |
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for (Int_t i = 0; i < degfre; i++){ |
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if ( i != mask18b ){ |
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for (Int_t j = 0; j < degfre; j++){ |
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if ( j != mask18b ){ |
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longtzeta += (qplane[i]-qplmean->At(i)) * (*lmatrix)[i][j] * (qplane[j]-qplmean->At(j)); |
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}; |
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}; |
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}; |
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}; |
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}; |
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}; |
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if ( dofull ){ |
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printf(" ERROR: NOT IMPLEMENTED YET\n"); |
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printf(" ERROR: CaloFranzini variables _NOT_ filled \n"); |
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}; |
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// |
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if ( debug ) this->Print(); |
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if ( debug ) printf(" exit \n"); |
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} |
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|
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|
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Float_t CaloFranzini::GetNormLongTZeta(){ |
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Process(); |
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Float_t normz = 0.; |
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if ( degfre > 0 ) normz = longtzeta/(Float_t)degfre; |
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return normz; |
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} |
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|
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Float_t CaloFranzini::GetNormFullTZeta(){ |
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Process(); |
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Float_t normz = 0.; |
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if ( degfre > 0 ) normz = fulltzeta/(Float_t)degfre; |
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return normz; |
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} |
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|
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Bool_t CaloFranzini::CreateMatrixFile(TString matrixfile){ |
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// |
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file = new TFile(matrixfile.Data(),"READ"); |
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// |
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if ( !file || file->IsZombie() ){ |
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file = new TFile(matrixfile.Data(),"RECREATE"); |
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printf(" Create file %s \n",file->GetName()); |
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} else { |
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printf(" ERROR: file %s already existing!\n Choose another name or delete the old file\n",matrixfile.Data()); |
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return(false); |
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}; |
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// |
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return(true); |
| 262 |
// |
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} |
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|
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void CaloFranzini::WriteNumBin(Int_t numbin){ |
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file->cd(); |
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TArrayI nbi(1, &numbin); |
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file->WriteObject(&nbi, "nbinenergy"); |
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} |
| 270 |
|
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void CaloFranzini::WriteRigBin(TArrayF *rigbin){ |
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file->cd(); |
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// rigbin->Write("binrig"); |
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file->WriteObject(&(*rigbin), "binrig"); |
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} |
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|
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void CaloFranzini::WriteLongMean(TArrayF *qpl, Int_t bin){ |
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file->cd(); |
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TString name = Form("qplmeann%i",bin); |
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file->WriteObject(&(*qpl),name.Data()); |
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} |
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|
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void CaloFranzini::WriteInvertedLongMatrix(TMatrixD mat, Int_t bin){ |
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file->cd(); |
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TString name = Form("matrixn%i",bin); |
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// mat.Write(name.Data()); |
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file->WriteObject(&mat,name.Data()); |
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} |
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|
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void CaloFranzini::WriteLongMatrix(TMatrixD *mat, Int_t bin){ |
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file->cd(); |
| 292 |
TString name = Form("origmatrixn%i",bin); |
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// mat.Write(name.Data()); |
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file->WriteObject(&(*mat),name.Data()); |
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} |
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|
| 297 |
void CaloFranzini::CloseMatrixFile(){ |
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file->cd(); |
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file->Close(); |
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} |
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|
| 302 |
|
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Bool_t CaloFranzini::Open(TString matrixfile){ |
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// |
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// find matrix file |
| 306 |
// |
| 307 |
if ( !strcmp(matrixfile.Data(),"") ){ |
| 308 |
if (dolong) matrixfile = (TString)gSystem->ExpandPathName("$PAM_CALIB")+"/cal-param/covmatrix_longel.root"; |
| 309 |
if (dofull) matrixfile = (TString)gSystem->ExpandPathName("$PAM_CALIB")+"/cal-param/covmatrix_fullel.root"; |
| 310 |
}; |
| 311 |
// |
| 312 |
file = new TFile(matrixfile.Data(),"READ"); |
| 313 |
// |
| 314 |
if ( !file || file->IsZombie() ){ |
| 315 |
printf(" ERROR: cannot open file %s \n",matrixfile.Data()); |
| 316 |
return(false); |
| 317 |
}; |
| 318 |
// |
| 319 |
TArrayI *numbin = (TArrayI*)file->Get("nbinenergy"); |
| 320 |
if ( !numbin ){ |
| 321 |
printf(" ERROR: cannot read number of bins from file %s \n",matrixfile.Data()); |
| 322 |
return(false); |
| 323 |
}; |
| 324 |
nbin = (Int_t)numbin->At(0); |
| 325 |
if ( nbin <= 0 ){ |
| 326 |
printf(" ERROR: cannot work with 0 energy bins (from file %s) \n",matrixfile.Data()); |
| 327 |
return(false); |
| 328 |
}; |
| 329 |
// |
| 330 |
brig = (TArrayF*)file->Get("binrig"); |
| 331 |
if ( !brig ){ |
| 332 |
printf(" ERROR: cannot read rigidity binning from file %s \n",matrixfile.Data()); |
| 333 |
return(false); |
| 334 |
}; |
| 335 |
// |
| 336 |
return(true); |
| 337 |
// |
| 338 |
} |
| 339 |
|
| 340 |
TMatrixD *CaloFranzini::LoadCovarianceMatrix(Float_t rig){ |
| 341 |
// |
| 342 |
TString name; |
| 343 |
for (Int_t i = 0; i<nbin-1; i++){ |
| 344 |
if ( rig>=brig->At(i) && rig < brig->At(i+1) ){ |
| 345 |
name = Form("matrixn%i",i); |
| 346 |
break; |
| 347 |
}; |
| 348 |
}; |
| 349 |
if ( rig < brig->At(0) ){ |
| 350 |
printf(" WARNING: Event with rigidity lower than the first covariance matrix bin (rig = %f, lower limit = %f)\n",rig,brig->At(0)); |
| 351 |
name = "matrixn0"; |
| 352 |
printf(" Using matrix %s \n",name.Data()); |
| 353 |
}; |
| 354 |
if ( rig >= brig->At(nbin-1) ){ |
| 355 |
printf(" WARNING: Event with rigidity higher than the last covariance matrix bin (rig = %f, upper limit = %f)\n",rig,brig->At(nbin-1)); |
| 356 |
name = Form("matrixn%i",nbin-2); |
| 357 |
printf(" Using matrix %s \n",name.Data()); |
| 358 |
}; |
| 359 |
// |
| 360 |
TMatrixD *matrix = (TMatrixD*)file->Get(name.Data()); |
| 361 |
// |
| 362 |
return(matrix); |
| 363 |
// |
| 364 |
} |
| 365 |
|
| 366 |
|
| 367 |
TArrayF *CaloFranzini::LoadLongAverage(Float_t rig){ |
| 368 |
// |
| 369 |
TString name; |
| 370 |
for (Int_t i = 0; i<nbin-1; i++){ |
| 371 |
if ( rig>=brig->At(i) && rig < brig->At(i+1) ){ |
| 372 |
name = Form("qplmeann%i",i); |
| 373 |
break; |
| 374 |
}; |
| 375 |
}; |
| 376 |
if ( rig < brig->At(0) ){ |
| 377 |
printf(" WARNING: Event with rigidity lower than the first qplmean bin (rig = %f, lower limit = %f)\n",rig,brig->At(0)); |
| 378 |
name = "qplmeann0"; |
| 379 |
printf(" Using qplmean %s \n",name.Data()); |
| 380 |
}; |
| 381 |
if ( rig >= brig->At(nbin-1) ){ |
| 382 |
printf(" WARNING: Event with rigidity higher than the last qplmean bin (rig = %f, upper limit = %f)\n",rig,brig->At(nbin-1)); |
| 383 |
name = Form("qplmeann%i",nbin-2); |
| 384 |
printf(" Using qplmean %s \n",name.Data()); |
| 385 |
}; |
| 386 |
// |
| 387 |
TArrayF *qplmean = (TArrayF*)file->Get(name.Data()); |
| 388 |
// |
| 389 |
return(qplmean); |
| 390 |
// |
| 391 |
} |
| 392 |
|
| 393 |
|
| 394 |
|
| 395 |
void CaloFranzini::DrawLongAverage(Float_t rig){ |
| 396 |
// |
| 397 |
TArrayF *ll = this->LoadLongAverage(rig); |
| 398 |
// |
| 399 |
gStyle->SetLabelSize(0.04); |
| 400 |
gStyle->SetNdivisions(510,"XY"); |
| 401 |
// |
| 402 |
TString hid = Form("cfralongvyvx"); |
| 403 |
TCanvas *tcf = dynamic_cast<TCanvas*>(gDirectory->FindObject(hid)); |
| 404 |
if ( tcf ){ |
| 405 |
tcf->cd(); |
| 406 |
} else { |
| 407 |
tcf = new TCanvas(hid,hid); |
| 408 |
}; |
| 409 |
// |
| 410 |
TString thid = Form("hfralongvyvx"); |
| 411 |
TH1F *thf = dynamic_cast<TH1F*>(gDirectory->FindObject(thid)); |
| 412 |
if ( thf ) thf->Delete(); |
| 413 |
thf = new TH1F(thid,thid,44,-0.5,43.5); |
| 414 |
tcf->cd(); |
| 415 |
// Int_t pp=0; |
| 416 |
Float_t qpl[43]; |
| 417 |
for (Int_t st=0;st<43;st++){ |
| 418 |
qpl[st] = ll->At(st); |
| 419 |
}; |
| 420 |
for (Int_t st=0;st<44;st++){ |
| 421 |
if ( st == 37 ){ |
| 422 |
thf->Fill(st,0.); |
| 423 |
} else { |
| 424 |
Int_t ss = st; |
| 425 |
if ( st > 37 ) ss--; |
| 426 |
thf->Fill(st,qpl[ss]); |
| 427 |
}; |
| 428 |
}; |
| 429 |
thf->Draw(); |
| 430 |
tcf->Modified(); |
| 431 |
tcf->Update(); |
| 432 |
// |
| 433 |
gStyle->SetLabelSize(0); |
| 434 |
gStyle->SetNdivisions(1,"XY"); |
| 435 |
// |
| 436 |
}; |
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