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matrix.cc
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#include <TH2.h>
#include <TGraph.h>
#include <TGraphErrors.h>
#include <TString.h>
#include <TFile.h>
#include <TTree.h>
#include <TMath.h>
#include <TCanvas.h>
#include <TStyle.h>
#include <TAxis.h>
#include <iostream>
#include <iomanip>
using namespace std;
class Wavelength{
public:
enum Color{ uv = 1, lightuv = 6, blue = 2, lightblue = 5, green = 3, red = 4};
};
void matrix(TString filename = "", Int_t LaserColor = 0, Int_t xbias_low = 0, Int_t xbias_up = 0, Int_t ybias_low = 0, Int_t ybias_up = 0, Bool_t mirrorCor = false){
gSystem->Load( "/u/pandadrc/MK/MK_data_lxg0347/darklab/lib/libCommon_53412_g++4.4.5.so" ); // load MyTMath and MyTGraphOpt libraries
if( filename == "" ){
cout << "Wrong Usage !!!" << endl;
return;
}
if( mirrorCor ) cout << "Reflection transmission measurement" << endl;
else cout << "Bulk transmission measurement" << endl;
TString rootFile = filename + ".root";
TFile *file = new TFile( rootFile );
TTree *tree = (TTree*)file->Get("tree");
Double_t time, value, reference, temp;
Double_t x_scan, y_scan;
Int_t filter;
tree->SetBranchAddress( "time" , &time );
tree->SetBranchAddress( "value" , &value );
tree->SetBranchAddress( "reference" , &reference );
tree->SetBranchAddress( "filter" , &filter );
tree->SetBranchAddress( "temp" , &temp );
tree->SetBranchAddress( "x_scan" , &x_scan );
tree->SetBranchAddress( "y_scan" , &y_scan );
Int_t nEntries_helper = tree->GetEntries();
const Int_t nEntries = nEntries_helper;
tree->GetEntry( nEntries - 1 ); // last entry
Double_t lastTime = time;
tree->GetEntry( 0 ); // first entry
Double_t totalTime = lastTime - time;
cout << "Measurement period: " << totalTime << endl;
cout << "Number of Entries: " << nEntries << endl;
const Int_t pureBeam = 0;
const Int_t offset = 1;
const Int_t withGlass = 2;
const Int_t nMode = 3;
Double_t step;
cout << " x_min = " << tree->GetMinimum("x_scan") << " x_max = " << tree->GetMaximum("x_scan")<< "\t\t"<< "<br />" << endl;
cout << " y_min = " << tree->GetMinimum("y_scan") << " y_max = " << tree->GetMaximum("y_scan")<< "\t\t"<< "<br />" << endl;
cout << "The distance of steps used in measurements (in mm): " ;
cin >> step;
cout << endl;
// x_range and y_range for histogram
Double_t xlow = tree->GetMinimum("x_scan")+xbias_low;
Double_t ylow = tree->GetMinimum("y_scan")+ybias_low;
Double_t xup = tree->GetMaximum("x_scan")+step-xbias_up;
Double_t yup = tree->GetMaximum("y_scan")+step-ybias_up;
Int_t nbinsx = (xup - xlow)/step;
Int_t nbinsy = (yup - ylow)/step;
cout << endl << "number of columns (x): " << nbinsx << ", number of rows (y): " << nbinsy << endl;
// real scan values for motor positions (ranges)
Double_t x_scanMin = xlow;
Double_t y_scanMin = ylow;
Double_t x_scanMax = xup-step;
Double_t y_scanMax = yup-step;
cout << endl << "xmin " << x_scanMin << ", xmax" << x_scanMax << endl;
cout << endl << "ymin " << y_scanMin << ", ymax" << y_scanMax << endl;
Double_t centerX = 242.5;
Double_t centerY = 13.;
Double_t norm_profile = 1.0;//1.07393;//1.07808;//1.;
// ############################### WAVELENGTH OF LASER -> COLOR #################################
TString waviColor_mat_str = filename + ".pdf";
switch( LaserColor ){
case 266:
Wavelength::Color waviColor = Wavelength::uv;
waviColor_str = "uv";
break;
case 325:
Wavelength::Color waviColor = Wavelength::lightuv;
waviColor_str = "lightuv";
break;
case 405:
Wavelength::Color waviColor = Wavelength::blue;
waviColor_str = "blue";
break;
case 442:
Wavelength::Color waviColor = Wavelength::lightblue;
waviColor_str = "lightblue";
break;
case 532:
Wavelength::Color waviColor = Wavelength::green;
waviColor_str = "green";
break;
case 635:
Wavelength::Color waviColor = Wavelength::red;
waviColor_str = "red";
break;
default:
cout << "wrong wavelength color!!!!!!" << endl;
break;
}
Bool_t materialFresnelQuartz = true;
TString materialFresnelType_str = "";
Bool_t multiRefl = true;
Bool_t miscCutPlot = false;
Bool_t defectCutPlot = true;
Bool_t fresnelPlot = true;
Bool_t profile = false;
Bool_t rangePlot = true;
Bool_t uniformity = true;
if( mirrorCor ) fresnelPlot = false;
Bool_t defect[ nEntries ] = { 0 };
Bool_t misc[ nEntries ] = { 0 };
for( int i = 0; i < nEntries; i++ ){
tree->GetEntry( i );
misc[ i ] = false;
}
TString title = filename + ": transmission (matrix)";
TString titleErr = filename + ": transmission (matrix, uncertainties)";
TString titleHist = filename + ": transmission (full range)";
TString titleHist2 = filename + ": transmission (observed range)";
TString titleHistErr = filename + ": transmission (full range, uncertainty)";
TString titleHistErr2 = filename + ": transmission (observed range, uncertainty)";
TString titleHistErrStat = filename + ": transmission (full range, stat. uncertainty)";
TString titleHistErrStat2 = filename + ": transmission (observed range, stat. uncertainty)";
TString titleHistErrSys = filename + ": transmission (full range, sys. uncertainty)";
TString titleHistErrSys2 = filename + ": transmission (observed range, sys. uncertainty)";
TH2F * matrix = new TH2F( "matrix" , title , nbinsx, xlow, xup, nbinsy, ylow, yup );
TH2F * error = new TH2F( "error" , titleErr , nbinsx, xlow, xup, nbinsy, ylow, yup );
//plotrange
TH1F * transHistoRange = new TH1F( "transHistoRange" , titleHist , 100, 0 , 1.3 );
TH1F * transHistoMatrix = new TH1F( "transHistoMatrix" , titleHist2 , 200, 0.97 , 1.02 );
TH1F * transHistoRangeErr = new TH1F( "transHistoRangeErr" , titleHistErr , 50, 0 , 0.0005 );
TH1F * transHistoMatrixErr = new TH1F( "transHistoMatrixErr" , titleHistErr2 , 50, 0 , 0.0005 );
TH1F * transHistoRangeErrStat = new TH1F( "transHistoRangeErrStat" , titleHistErrStat , 50, 0 , 0.0005 );
TH1F * transHistoMatrixErrStat = new TH1F( "transHistoMatrixErrStat", titleHistErrStat2, 50, 0 , 0.0005 );
TH1F * transHistoRangeErrSys = new TH1F( "transHistoRangeErrSys" , titleHistErrSys , 50, 0 , 0.0005 );
TH1F * transHistoMatrixErrSys = new TH1F( "transHistoMatrixErrSys" , titleHistErrSys2 , 50, 0 , 0.0005 );
TGraph *plot_pureBeam_val = new TGraph();
TGraph *plot_pureBeam_ref = new TGraph();
TGraph *plot_pureBeam_ratio = new TGraph();
TGraph *plot_glassBeam_val = new TGraph();
TGraph *plot_glassBeam_ref = new TGraph();
TGraph *plot_glassBeam_ratio = new TGraph();
// temporair GS
TGraph *plot_glassBeam_temp = new TGraph();
TGraph *plot_glassBeam_valtemp = new TGraph();
TGraph *plot_glassBeam_reftemp = new TGraph();
TGraph *plot_glassBeam_ratiotemp = new TGraph();
TGraph *plot_double_ratio_time = new TGraph();
//==============================================================================
// mean value calculation
//==============================================================================
Double_t offsetMean_val;
Double_t offsetMean_val_err;
switch( waviColor ){
case Wavelength::uv:
offsetMean_val = -0.00014; // 266nm, S1227-1010BQ
offsetMean_val_err = 0.00034;
waviColor_str = "uv";
break;
case Wavelength::blue:
offsetMean_val = -0.00016; // 405nm, S1227-1010BR previously: -0.00016 (R.Hohler) 2015 offset meas.: -0.00108
offsetMean_val_err = 0.00034;
waviColor_str = "blue";
break;
case Wavelength::green:
offsetMean_val = -0.00009; // 532nm, S1723-06
offsetMean_val_err = 0.00037;
waviColor_str = "green";
break;
case Wavelength::red:
offsetMean_val = -0.00009; // 635nm, S1723-06
offsetMean_val_err = 0.00037;
waviColor_str = "red";
break;
default:
cout << "wrong wavelength color!" << endl;
break;
}
Double_t offsetMean_ref = +0.00073; // S1227-1010BR
Double_t offsetMean_ref_err = 0.00034;
cout << "offset value " << " (" << waviColor_str << "): " << offsetMean_val << " +/- " << offsetMean_val_err << endl;
cout << "offset " << " (" << waviColor_str << "): " << offsetMean_ref << " +/- " << offsetMean_ref_err << endl;
const Int_t dimX = nbinsx;
const Int_t dimY = nbinsy;
Double_t factorX = nbinsx / ( xup - xlow ) ; // to get integer for the array indices (rounding issue: add later a small value like 0.01)
Double_t factorY = nbinsy / ( yup - ylow );
cout << "nbinsx = " << nbinsx<< " factorX = " << factorX << "\t\t"<< "<br />" << endl;
Int_t nPerRun[ nMode ][ dimX ][ dimY ] = { 0 };
Int_t nPerRunMax = 0;
for( int i = 0; i < nEntries; i++ ){
tree->GetEntry( i );
if( x_scan >= xlow && y_scan >= ylow && x_scan < xup && y_scan < yup ){
nPerRun[ filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ]++;
if( nPerRun[ filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ] > nPerRunMax )
nPerRunMax = nPerRun[ filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ];
}
}
const Int_t nMax = nPerRunMax;
Double_t ratio[ nMode ][ dimX ][ dimY ][ nMax ] = { 0 };
Double_t ratio_num[ nMode ][ dimX ][ dimY ][ nMax ] = { 0 };
Double_t ratio_den[ nMode ][ dimX ][ dimY ][ nMax ] = { 0 };
Double_t ratioErr[ nMode ][ dimX ][ dimY ][ nMax ] = { 0 };
Int_t n_helper = 0;
Int_t nPixel = 0;
Int_t n_pureBeam = 0;
Int_t n_glassBeam = 0;
//GS
Int_t n_double_ratio = 0;
//
// Double_t test_err_ref[ nMode ][ dimX ][ dimY ][ nMax ] = {0};
for( int i = 0; i < nEntries; i++ )
{
tree->GetEntry( i );
if( x_scan >= xlow && y_scan >= ylow && x_scan < xup && y_scan < yup )
{
ratio[ filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ][ n_helper ] =
( value - offsetMean_val ) / ( reference - offsetMean_ref );
ratio_num[ filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ][ n_helper ] =
( value - offsetMean_val );
ratio_den[ filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ][ n_helper ] =
( reference - offsetMean_ref );
ratioErr[ filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ][ n_helper ] =
MyTMath::ErrPro_AoverB( value - offsetMean_val, offsetMean_val_err, reference - offsetMean_ref, offsetMean_ref_err );
// test_err_ref[filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ][ n_helper ] = reference;
n_helper++;
if( nPerRun[ filter ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ] == n_helper )
{
n_helper = 0;
if( filter == withGlass && x_scan >= x_scanMin && x_scan <= x_scanMax && y_scan >= y_scanMin && y_scan <= y_scanMax && !misc[i] && !defect[i] ) //filter == withGlass
nPixel++;
}
if( filter == pureBeam )
{
plot_pureBeam_val ->SetPoint( n_pureBeam, time, value - offsetMean_val );
plot_pureBeam_ref ->SetPoint( n_pureBeam, time, reference - offsetMean_ref );
plot_pureBeam_ratio ->SetPoint( n_pureBeam, time, ( value - offsetMean_val ) / ( reference - offsetMean_ref ) );
n_pureBeam++;
}
if( filter == withGlass )
{
plot_glassBeam_val ->SetPoint( n_glassBeam, time, value - offsetMean_val );
plot_glassBeam_ref ->SetPoint( n_glassBeam, time, reference - offsetMean_ref );
plot_glassBeam_ratio ->SetPoint( n_glassBeam, time, ( value - offsetMean_val ) / ( reference - offsetMean_ref ) );
//temporair GS 08.07.2019
plot_glassBeam_temp ->SetPoint( n_glassBeam, time, temp );
plot_glassBeam_valtemp ->SetPoint( n_glassBeam, temp, value - offsetMean_val );
plot_glassBeam_reftemp ->SetPoint( n_glassBeam, temp, reference - offsetMean_ref );
plot_glassBeam_ratiotemp ->SetPoint( n_glassBeam, time, ( value - offsetMean_val ) / temp );
n_glassBeam++;
}
}
}
Double_t ratio_perRun[ nMode ][ dimX ][ dimY ] = { 0 };
Double_t ratioErr_perRun[ nMode ][ dimX ][ dimY ]= { 0 };
Double_t ratioErrStat_perRun[ nMode ][ dimX ][ dimY ]= { 0 };
Double_t ratioErrSys_perRun[ nMode ][ dimX ][ dimY ]= { 0 };
Double_t trans_perRun[ dimX ][ dimY ] = { 0 };
Double_t transErr_perRun[ dimX ][ dimY ] = { 0 };
Double_t transErrStat_perRun[ dimX ][ dimY ] = { 0 };
Double_t transErrSys_perRun[ dimX ][ dimY ] = { 0 };
Double_t sysErr_helper = 0;
// Double_t test_err[ nMode ][ dimX ][ dimY ] ={0};
// brewster mirror corrections
Double_t corFac = 1;
Double_t corFac_errStat = 0;
Double_t corFac_errSys = 0;
Double_t corFac_errSys2 = 0;
if( mirrorCor )
{
switch( waviColor )
{
case Wavelength::uv:
corFac = 1.;//0.952951724;//1.00;//0.9548636;//1.00;//0.94682;//1.00; //1.07131;//1.02313 ;//1.07131;//1.00; // 266 nm //02.03.2020, GS with values of MK 1.02313 / new value GS 23.02.2021 1.07131 (uV pol cube wrong?)/ 25.20.2021 right UV-polcube position Avrg of 3 : 0.946822999999999859//New allignment and UV-filter:16.11.2021:0.954863597735063574 (maximal closed diaphragms ->0.952951724 average of 5 measurements at 1/4 opend diaphragms
corFac_errStat = 0.00000;
corFac_errSys2 = 0.00000;
waviColor_str = "uv";
break;
case Wavelength::lightuv: //02.03.2020, GS with values of MK
corFac = 1.03645846;//with two mirrors 09.08.2021//1.03817; // 325 nm Marvin 1.01354 , new value GS 18.02.2021 1.07536 (average of three) 02.03.2021 NEW ALIGNMENT 1.03817!!)082021at brewster Mcorr325nm=1.03645846
corFac_errStat = 0.00000;
corFac_errSys2 = 0.00000;
waviColor_str = "lightuv";
break;
case Wavelength::blue:
// corFac = 1.00116; // 405 nm
corFac = 0.98172; // 405 nm 0.99835 from Marvin , 0.98098 new at 116.15 degree motor 5, 0.98172 new at 117.117 Brewster calculated
corFac_errStat = 0.00000;
corFac_errSys2 = 0.00064; // included halo effect
waviColor_str = "blue";
break;
case Wavelength::lightblue:
// corFac = 1.00116; // 442 nm
corFac = 0.97481089;//0.97579;//0.9753148; //0.97481089;//brewster 1117.148//0.9753148;//again 117.27//0.9750675; //last and actual with high stat and two mirrors and moved motor at 117.27deg // with moved motor and beam devider 0.97579; // 442 nm Marvin 0.98173, new value GS 17.02.2021 0.98215, new alignment open diaphr 02.03.2021 0.97525/new aligned closed diaphr 0.979941 /
//new alignment open diaphr repeat 0.97509 (average open diaphr = 0.97517)/08.03.2021 new alignment half open diaphragm 0.97579//06.08.2021 at Brewster mcorr442nm=0.97481089
corFac_errStat = 0.00000;
corFac_errSys2 = 0.00064; // included halo effect
waviColor_str = "lightblue";
cout << "mirror correction for 442nm" << endl;
break;
case Wavelength::green:
corFac = 0.959840;//0.963343289;// 1.00;// 0.96218;// 0.96878; // 532 nm // 0.962176828857607469 14.10.2021 (long term on)///0.963344732912672863 14.10.2021 (short term on) // 80min ?? 0.963400418115781476// on 0.963948332369384930 // 1day on 0.963846131603550926///Average of 5 measurements of 14.10.2021 = 0.963343289 // new green laser at 116.3 degre=0.959840282576979065 (at Brewster=0.960144405718620142) 23.05.2022
corFac_errStat = 0.00000;
corFac_errSys2 = 0.00084; // included halo effect
waviColor_str = "green";
break;
case Wavelength::red:
corFac = 0.95;//1.;//0.95227; // 635 nm //GS 26.11.2021 : 0.950922870645961926 (more measurements with deviations to be calculated 0.95 placeholder)
corFac_errStat = 0.00000;
corFac_errSys2 = 0.00052; // included halo effect
waviColor_str = "red";
break;
default:
cout << "wrong wavelength color!" << endl;
break;
}
cout << "mirror correction: " << corFac << " (stat.)" << corFac_errStat << " (sys.)" << corFac_errSys << " (" << waviColor_str << ")"<< "\t\t"<< "<br />" << endl;
}
for( int i = 0; i < dimX; i++ )
{
for( int j = 0; j < dimY; j++ )
{
// Hang Qi //////////
Double_t qh_num = TMath::Mean( nPerRun[ withGlass ][ i ][ j ] , ratio_num[ withGlass ][ i ][ j ] );
Double_t qh_den = TMath::Mean( nPerRun[ withGlass ][ i ][ j ] , ratio_den[ withGlass ][ i ][ j ] );
ratio_perRun[ withGlass ][ i ][ j ] = qh_num / qh_den;
// Hang Qi //////////
// old //////////////
//ratio_perRun[ withGlass ][ i ][ j ] = TMath::Mean( nPerRun[ withGlass ][ i ][ j ] , ratio[ withGlass ][ i ][ j ] );
// old /////////////
ratioErrStat_perRun[ withGlass ][ i ][ j ] =
MyTMath::RMS_square( nPerRun[ withGlass ][ i ][ j ], ratioErr[ withGlass ][ i ][ j ] );
sysErr_helper = TMath::Power( MyTMath::RMS_mean( nPerRun[ withGlass ][ i ][ j ], ratio[ withGlass ][ i ][ j ] ), 2 ) -
TMath::Power( ratioErrStat_perRun[ withGlass ][ i ][ j ], 2 );
if( sysErr_helper < 0 )
sysErr_helper = 0;
ratioErrSys_perRun[ withGlass ][ i ][ j ] = TMath::Sqrt( nPerRun[ withGlass ][ i ][ j ] * sysErr_helper );
ratioErr_perRun[ withGlass ][ i ][ j ] =
TMath::Sqrt( TMath::Power( ratioErrStat_perRun[ withGlass ][ i ][ j ], 2 ) + TMath::Power( ratioErrSys_perRun[ withGlass ][ i ][ j ], 2 ) );
// test_err[ pureBeam ][ i ][ j ] = MyTMath::RMS_single( nPerRun[ pureBeam ][ i ][ j ], test_err_ref[ pureBeam ][ i ][ j ] );
// if( test_err[ pureBeam ][ i ][ j ] > 0.002 )
// cout << "pureBeam (" << i*2+235 << "," << j*2+17 << "): " << test_err[ pureBeam ][ i ][ j ] << endl;
//
// test_err[ withGlass ][ i ][ j ] = MyTMath::RMS_single( nPerRun[ withGlass ][ i ][ j ], test_err_ref[ withGlass ][ i ][ j ] );
// if( test_err[ withGlass ][ i ][ j ] > 0.002 )
// cout << "withGlass (" << i*2+235 << "," << j*2+17 << "): " << test_err[ withGlass ][ i ][ j ] << endl;
if( !profile )
{
// Hang Qi ///////////////
Double_t qh1_num = TMath::Mean( nPerRun[ pureBeam ][ i ][ j ] , ratio_num[ pureBeam ][ i ][ j ] );
Double_t qh1_den = TMath::Mean( nPerRun[ pureBeam ][ i ][ j ] , ratio_den[ pureBeam ][ i ][ j ] );
ratio_perRun[ pureBeam ][ i ][ j ] = qh1_num / qh1_den;
// Hang Qi //////////////
// old //////////////////
//ratio_perRun[ pureBeam ][ i ][ j ] = TMath::Mean( nPerRun[ pureBeam ][ i ][ j ] , ratio[ pureBeam ][ i ][ j ] );
// old /////////////////
ratioErrStat_perRun[ pureBeam ][ i ][ j ] =
MyTMath::RMS_square( nPerRun[ pureBeam ][ i ][ j ], ratioErr[ pureBeam ][ i ][ j ] );
sysErr_helper = TMath::Power( MyTMath::RMS_mean( nPerRun[ pureBeam ][ i ][ j ], ratio[ pureBeam ][ i ][ j ] ), 2 ) -
TMath::Power( ratioErrStat_perRun[ pureBeam ][ i ][ j ], 2 );
if( sysErr_helper < 0 )
sysErr_helper = 0;
ratioErrSys_perRun[ pureBeam ][ i ][ j ] = TMath::Sqrt( nPerRun[ pureBeam ][ i ][ j ] * sysErr_helper );
ratioErr_perRun[ pureBeam ][ i ][ j ] =
TMath::Sqrt( TMath::Power( ratioErrStat_perRun[ pureBeam ][ i ][ j ], 2 ) + TMath::Power( ratioErrSys_perRun[ pureBeam ][ i ][ j ], 2 ) );
trans_perRun[ i ][ j ] = ratio_perRun[ withGlass ][ i ][ j ] / ratio_perRun[ pureBeam ][ i ][ j ];
transErr_perRun[ i ][ j ] =
MyTMath::ErrPro_AoverB( ratio_perRun[ withGlass ][ i ][ j ], ratioErr_perRun[ withGlass ][ i ][ j ],
ratio_perRun[ pureBeam ][ i ][ j ], ratioErr_perRun[ pureBeam ][ i ][ j ] );
transErrStat_perRun[ i ][ j ] =
MyTMath::ErrPro_AoverB( ratio_perRun[ withGlass ][ i ][ j ], ratioErrStat_perRun[ withGlass ][ i ][ j ],
ratio_perRun[ pureBeam ][ i ][ j ], ratioErrStat_perRun[ pureBeam ][ i ][ j ] );
transErrSys_perRun[ i ][ j ] =
MyTMath::ErrPro_AoverB( ratio_perRun[ withGlass ][ i ][ j ], ratioErrSys_perRun[ withGlass ][ i ][ j ],
ratio_perRun[ pureBeam ][ i ][ j ], ratioErrSys_perRun[ pureBeam ][ i ][ j ] );
trans_perRun[ i ][ j ] = trans_perRun[ i ][ j ] * corFac;
transErr_perRun[ i ][ j ] =
MyTMath::ErrPro_AtimesB( trans_perRun[ i ][ j ], transErr_perRun[ i ][ j ], corFac,
TMath::Sqrt( TMath::Power( corFac_errStat, 2 ) + TMath::Power( corFac_errSys, 2 ) ) );
transErrStat_perRun[ i ][ j ] =
MyTMath::ErrPro_AtimesB( trans_perRun[ i ][ j ], transErrStat_perRun[ i ][ j ], corFac, corFac_errStat );
transErrSys_perRun[ i ][ j ] =
MyTMath::ErrPro_AtimesB( trans_perRun[ i ][ j ], transErrSys_perRun[ i ][ j ], corFac, corFac_errSys );
if( uniformity )
{
trans_perRun[ i ][ j ] = trans_perRun[ i ][ j ] / norm_profile;
transErr_perRun[ i ][ j ] = transErr_perRun[ i ][ j ] / norm_profile;
transErrStat_perRun[ i ][ j ] = transErrStat_perRun[ i ][ j ] / norm_profile;
transErrSys_perRun[ i ][ j ] = transErrSys_perRun[ i ][ j ] / norm_profile;
}
}
else
{
trans_perRun[ i ][ j ] = ratio_perRun[ withGlass ][ i ][ j ] / norm_profile;
transErr_perRun[ i ][ j ] = ratioErr_perRun[ withGlass ][ i ][ j ] / norm_profile;
transErrStat_perRun[ i ][ j ] = ratioErrStat_perRun[ withGlass ][ i ][ j ] / norm_profile;
transErrSys_perRun[ i ][ j ] = ratioErrSys_perRun[ withGlass ][ i ][ j ] / norm_profile;
}
}
}
if( materialFresnelQuartz )
materialFresnelType_str = "quartz";
else
materialFresnelType_str = "quartz plates + plexi";
Double_t fresnel = 0;
// RECALCULATED ALL FRESNEL CORRECTION VALUES ON JAN. 27TH 2018 ... NOW THEY ARE CORRECT FOR ALL WAVELENGTHS
switch( waviColor )
{
case Wavelength::uv:
if( materialFresnelQuartz )
{
if( multiRefl )
fresnel = 0.07674; // 266 nm
else
fresnel = 0.078216;
}
else
fresnel = 0.078216;
waviColor_str = "uv";
break;
case Wavelength::lightuv:
if( materialFresnelQuartz )
{
if( multiRefl )
fresnel = 0.073799; // 325 nm
else
fresnel = 0.073799; // 325 nm
}
else
fresnel = 0.073799;
waviColor_str = "lightuv";
break;
case Wavelength::blue:
if( materialFresnelQuartz )
{
if( multiRefl )
fresnel = 0.06968; // 405 nm
else
fresnel = 0.070897; // 405 nm
}
else
fresnel = 0.070897;
waviColor_str = "blue";
break;
case Wavelength::lightblue:
if( materialFresnelQuartz )
{
if( multiRefl )
fresnel = 0.07013; // 442 nm
else
fresnel = 0.0700867; // 442 nm
}
else
fresnel = 0.0700867;
waviColor_str = "lightblue";
break;
case Wavelength::green:
if( materialFresnelQuartz )
{
if( multiRefl )
fresnel = 0.06763; // 532 nm
else
fresnel = 0.068771;
}
else
fresnel = 0.068771;
wavicolor_str = "green";
break;
case Wavelength::red:
if( materialFresnelQuartz )
{
if( multiRefl )
fresnel = 0.06678; // 635 nm
else
fresnel = 0.067891;
}
else
fresnel = 0.067891;
waviColor_str = "red";
break;
default:
cout << "wrong wavelength color!" << endl;
break;
}
if( fresnelPlot )
{
cout << "fresnel: " << fresnel << " (" << waviColor_str << ", " << materialFresnelType_str;
if( multiRefl )
cout << ", multiRefl";
cout << ")" << endl;
}
cout << "number of pixel: " << nPixel << "\t\t"<< "<br />" << endl;
Double_t maxProfile = 0;
Bool_t profileCout = true;
const Int_t nPix = nPixel;
Double_t trans_arr[ nPix ] = { 0 };
Double_t transErr_arr[ nPix ] = { 0 };
Double_t transErrStat_arr[ nPix ] = { 0 };
Double_t transErrSys_arr[ nPix ] = { 0 };
Double_t transAll = 0;
Double_t transAllErr = 0;
Double_t transAllErrStat = 0;
Double_t transAllErrSys = 0;
n_helper = 0;
Int_t n_sum = 0;
Double_t profile_sumAll = 0;
Double_t profile_sumRange = 0;
for( int i = 0; i < nEntries; i++ )
{
tree->GetEntry( i );
if ( filter == withGlass && x_scan >= xlow && y_scan >= ylow && x_scan < xup && y_scan < yup )
{
n_helper++;
if( nPerRun[ withGlass ][ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ] == n_helper )
{
n_helper = 0;
transAll = trans_perRun[ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ];
transAllErr = transErr_perRun[ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ];
transAllErrStat = transErrStat_perRun[ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ];
transAllErrSys = transErrSys_perRun[ (int) ( (x_scan - xlow) * factorX + 0.01 ) ][ (int) ( (y_scan - ylow) * factorY + 0.01 ) ];
Double_t trans_profile = transAll;
Double_t trans_profile_err = transAllErr;
if( profile )
{
if( transAll < ( 0.0001 / norm_profile ) )
{
// trans_profile = 0.000001;
// trans_profile_err = 0.000001;
trans_profile = 0.0001;
trans_profile_err = 0.0001;
if( profileCout )
{
cout << "offset produces negative values: set to " << trans_profile << endl;
profileCout = false;
}
}
// // for 100M
// if( y_scan == 56 && trans_profile > 0.002 )
// {
// trans_profile = 0.0005;
// cout << "wiggle effect" << endl;
// }
if( maxProfile < trans_profile )
maxProfile = trans_profile;
matrix->Fill( x_scan + 0.01, y_scan + 0.01, trans_profile );
error->Fill( x_scan + 0.01, y_scan + 0.01, trans_profile_err );
profile_sumAll += trans_profile;
}
else
{
if( (defectCutPlot || !defect[i]) && (miscCutPlot || !misc[i] ) )
{
if( fresnelPlot )
{
// if( y_scan != 18 )
matrix->Fill( x_scan + 0.01, y_scan + 0.01, transAll + fresnel );
// else
// matrix->Fill( x_scan + 0.01, y_scan + 0.01, transAll + fresnel+(0.025*260/x_scan) );
}
else
// ++++++++++++++++++++++++++++ profile statement ++++++++++++++++++++++++++++++++++++
//if(transAll>1e-4)
matrix->Fill( x_scan + 0.01, y_scan + 0.01, transAll );
error->Fill( x_scan + 0.01, y_scan + 0.01, transAllErr );
}
}
//GS temporär
plot_double_ratio_time ->SetPoint( n_double_ratio, time, transAll );
n_double_ratio++;
// End GS
transHistoRange ->Fill( transAll );
transHistoRangeErr ->Fill( transAllErr );
transHistoRangeErrStat->Fill( transAllErrStat );
transHistoRangeErrSys ->Fill( transAllErrSys );
if( x_scan == centerX && y_scan == centerY && uniformity )
cout << "center glass (" << centerX << ", " << centerY << "): " << transAll << "\t\t"<< "<br />" << endl; //transAll
if( x_scan >= x_scanMin && x_scan <= x_scanMax && y_scan >= y_scanMin && y_scan <= y_scanMax && !misc[i] && !defect[i] )
{
if( fresnelPlot )
transHistoMatrix->Fill( transAll + fresnel); //transAll
else
transHistoMatrix->Fill( transAll );
transHistoMatrixErr ->Fill( transAllErr );
transHistoMatrixErrStat->Fill( transAllErrStat );
transHistoMatrixErrSys ->Fill( transAllErrSys );
trans_arr[ n_sum ] = transAll;
transErr_arr[ n_sum ] = transAllErr;
transErrStat_arr[ n_sum ] = transAllErrStat;
transErrSys_arr[ n_sum ] = transAllErrSys;
n_sum++;
if( profile )
profile_sumRange += trans_profile;
}
}
}
}
Double_t trans = TMath::Mean( nPixel, trans_arr );
Double_t transErrStat = MyTMath::RMS_square( nPixel, transErrStat_arr );
Double_t transErrSysSetup = TMath::Mean( nPixel, transErrSys_arr );
Double_t sysBarErr_helper = TMath::Power( MyTMath::RMS_mean( nPixel, trans_arr ), 2 ) -
TMath::Power( transErrStat, 2 ) - TMath::Power( transErrSysSetup / TMath::Sqrt( nPixel), 2 );
if( sysBarErr_helper < 0 )
sysBarErr_helper = 0;
Double_t transErrSysBar = TMath::Sqrt( nPixel * sysBarErr_helper );
Double_t transErr = TMath::Sqrt( TMath::Power( transErrSysBar, 2 ) + TMath::Power( transErrSysSetup, 2 ) + TMath::Power( transErrStat, 2 ) );
cout << "transPlot: " << transHistoMatrix->GetMean() << " +- " << transHistoMatrix->GetRMS() << " 3sigma: " <<
3*transHistoMatrix->GetRMS() << " (" << transHistoMatrix->GetMean()-3*transHistoMatrix->GetRMS() << ")"<< "\t\t"<< "<br />" << endl;
if( uniformity )
cout << "uniformity (";
else
cout << "trans (";
if ( mirrorCor )
{
Double_t transErrTot = TMath::Sqrt( transErr*transErr + trans*trans*corFac_errSys2*corFac_errSys2 );
cout << x_scanMin << "-" << x_scanMax << "," << y_scanMin << "-" << y_scanMax << "): "
<< trans << " +- " << transErrTot << " stat. " << transErrStat
<< "\t\t"<< "<br />"<< endl<< " sys.(setup: measurement error ) " << transErrSysSetup << "\t\t"<< "<br />"<< endl<< " sys.(bar: bar inhomogenity) " << transErrSysBar
<< "<br />"<< endl<< " sys.(mirror) " << trans*corFac_errSys2<< "\t\t"<< "<br />" << endl;
}
else
{
cout << x_scanMin << "-" << x_scanMax << "," << y_scanMin << "-" << y_scanMax << "): "
<< trans << " +- " << transErr << " stat. " << transErrStat
<< " sys.(setup) " << transErrSysSetup << " sys.(bar) " << transErrSysBar<< "\t\t"<< "<br />" << endl;
}
if( !mirrorCor && !profile && !uniformity )
cout << "trans Fresnel cor." << trans + fresnel<< "\t\t"<< "<br />" << endl;
if( profile )
{
cout << "maximum in profile: " << maxProfile<< "\t\t"<< "<br />" << endl;
cout << "range contribution in profile: " << profile_sumRange / profile_sumAll<< "\t\t" << "<br />"<< endl;
}
//==============================================================================
// plotting section
//==============================================================================
//TString outFileHTML = filename + "_plot3D.html"; //GS//
gStyle->SetLabelSize(0.06,"xyz");
gStyle->SetTitleSize(0.06,"xyz");
gStyle->SetTitleOffset(0.8,"y");
gStyle->SetTitleOffset(1.0,"x");
gStyle->SetLabelOffset(0.01,"x");
//gStyle->SetOptStat(111110110);
TString outFile = filename + "_plot3D.root";
TFile *outroot = new TFile( outFile, "RECREATE" );
TCanvas *canvasNormal = new TCanvas( "c1", "" ,1 ); // 700x500
TCanvas *canvasSquare = new TCanvas( "c2", "" ,2 ); // 500x500
TCanvas *canvas;
canvasNormal->SetRightMargin( 0.15 );
canvasSquare->SetRightMargin( 0.15 );
// TString titleX = "back/forward [mm]";
// TString titleY = "up/down [mm]";
TString titleX = "x [mm]";
TString titleY = "y [mm]";
// ================== for beam profile plotting .... ============================ ... see canvas is set to logz !!!
if( profile )
{
canvas = canvasSquare;
canvas->SetLogz();
}
else
{
if ( uniformity )
canvas = canvasSquare;
else
canvas = canvasNormal;
}
canvas->cd();
error->GetXaxis()->SetTitle( titleX );
error->GetXaxis()->CenterTitle();
error->GetYaxis()->SetTitle( titleY );
error->GetYaxis()->CenterTitle();
error->GetZaxis()->SetNoExponent();
error->SetContour(50);
error->Draw( "colz" );
if( !profile )
{
if( uniformity )
{
TLine *a = new TLine( centerX-1, centerY-1, centerX-1, centerY+1 );
TLine *b = new TLine( centerX-1, centerY+1, centerX+1, centerY+1 );
TLine *c = new TLine( centerX+1, centerY+1, centerX+1, centerY-1 );
TLine *d = new TLine( centerX+1, centerY-1, centerX-1, centerY-1 );
a->SetLineWidth(2);
b->SetLineWidth(2);
c->SetLineWidth(2);
d->SetLineWidth(2);
a->SetLineStyle(2);
b->SetLineStyle(2);
c->SetLineStyle(2);
d->SetLineStyle(2);
a->Draw("same");
b->Draw("same");
c->Draw("same");
d->Draw("same");
}
else
{
Double_t offX = ( xup - xlow ) / nbinsx;
Double_t offY = ( yup - ylow ) / nbinsy;
TLine *a = new TLine( x_scanMin , y_scanMin , x_scanMin , y_scanMax+offY );
TLine *b = new TLine( x_scanMin , y_scanMax+offY, x_scanMax+offX, y_scanMax+offY );
TLine *c = new TLine( x_scanMax+offX, y_scanMax+offY, x_scanMax+offX, y_scanMin );
TLine *d = new TLine( x_scanMax+offX, y_scanMin , x_scanMin , y_scanMin );
if( defectCutPlot )
{
for( int i = 0; i < nEntries; i++ )
{
tree->GetEntry( i );
if( defect[i] == true )
{
TLine *x = new TLine( x_scan , y_scan, x_scan+offX, y_scan+offY );
TLine *y = new TLine( x_scan+offX, y_scan, x_scan , y_scan+offY );
//cout << x_scan << " " << y_scan << endl;
x->SetLineWidth(2);
y->SetLineWidth(2);
x->SetLineStyle(2);
y->SetLineStyle(2);
x->Draw("same");
y->Draw("same");
}
}
}
a->SetLineWidth(2);
b->SetLineWidth(2);
c->SetLineWidth(2);
d->SetLineWidth(2);
a->SetLineStyle(2);
b->SetLineStyle(2);
c->SetLineStyle(2);
d->SetLineStyle(2);
a->Draw("same");
b->Draw("same");
c->Draw("same");
d->Draw("same");
}
}
canvas->Write( "matrix_error" );
canvas->Clear();
// ================================== Matrix plotting section ============================================
matrix->GetXaxis()->SetTitle( titleX );
matrix->GetXaxis()->CenterTitle();
matrix->GetYaxis()->SetTitle( titleY );
matrix->GetYaxis()->CenterTitle();
matrix->SetContour(50);
matrix->SetStats(0); //SetStats(0); earlier
if( !profile )
//plotrange
// gPad->SetLogz();
// matrix->GetZaxis()->SetRangeUser(0.7,1.3);
matrix->GetZaxis()->SetRangeUser(0.97 ,1.02); // Georg
// matrix->GetZaxis()->SetRangeUser(0.996,1.03 ); // Georg
//matrix->GetXaxis()->SetRangeUser(70,90);//SetNoExponent();
//gStyle->SetPalette(3,3,2.5);
//gStyle->SetColor(-3);
//matrix->GetZaxis()->SetColor(-3);
matrix->Draw( "COLZ" );
matrix->Write( "plot_matrix" );
// ---------------------------------------------------------------------------------------------------------
if( rangePlot )
{
if( uniformity )
{
TLine *a = new TLine( centerX-1, centerY-1, centerX-1, centerY+1 );
TLine *b = new TLine( centerX-1, centerY+1, centerX+1, centerY+1 );
TLine *c = new TLine( centerX+1, centerY+1, centerX+1, centerY-1 );
TLine *d = new TLine( centerX+1, centerY-1, centerX-1, centerY-1 );
a->SetLineWidth(2);
b->SetLineWidth(2);
c->SetLineWidth(2);
d->SetLineWidth(2);
a->SetLineStyle(2);
b->SetLineStyle(2);
c->SetLineStyle(2);
d->SetLineStyle(2);
a->Draw("same");
b->Draw("same");
c->Draw("same");
d->Draw("same");
}
else
{
Double_t offX = ( xup - xlow ) / nbinsx;
Double_t offY = ( yup - ylow ) / nbinsy;
TLine *a = new TLine( x_scanMin , y_scanMin , x_scanMin , y_scanMax+offY );
TLine *b = new TLine( x_scanMin , y_scanMax+offY, x_scanMax+offX, y_scanMax+offY );
TLine *c = new TLine( x_scanMax+offX, y_scanMax+offY, x_scanMax+offX, y_scanMin );
TLine *d = new TLine( x_scanMax+offX, y_scanMin , x_scanMin , y_scanMin );
if( defectCutPlot )
{
for( int i = 0; i < nEntries; i++ )
{
tree->GetEntry( i );
if( defect[i] == true )
{
TLine *x = new TLine( x_scan , y_scan, x_scan+offX, y_scan+offY );
TLine *y = new TLine( x_scan+offX, y_scan, x_scan , y_scan+offY );
x->SetLineWidth(2);
y->SetLineWidth(2);
x->SetLineStyle(2);
y->SetLineStyle(2);
x->Draw("same");
y->Draw("same");
}
}
}
a->SetLineWidth(2);
b->SetLineWidth(2);
c->SetLineWidth(2);
d->SetLineWidth(2);
a->SetLineStyle(2);
b->SetLineStyle(2);
c->SetLineStyle(2);
d->SetLineStyle(2);
a->Draw("same");
b->Draw("same");
c->Draw("same");
d->Draw("same");
}
}
canvas->Write( "matrix" );
canvas->Clear();