+++ /dev/null
-Int_t readAtlas()
-{
-// read ATLAS NSD data from file
-//
-
-cout << endl;
-cout << "================================" << endl;
-cout << endl;
-cout << "read ATLAS NSD data from file" <<endl;
-cout << "Number of bins: " << binsAtlas <<endl;
-cout << "Filename: " << filenameAtlas <<endl;
-cout << endl;
-cout << "================================" << endl;
-cout << endl;
-
-ifstream fileNsdAtlas;
-fileNsdAtlas.open(filenameAtlas);
-
-Int_t i = 0;
-while(!fileNsdAtlas.eof()) {
- if(i == binsAtlas) break;
- // textfile content: pt:pt_low:pt_high:NSD_yield:stat_error:syst_error
- fileNsdAtlas >> ptAtlas[i] >> lowPtAtlas[i] >> highPtAtlas[i] >> nsdAtlas[i] >> statNsdAtlas[i] >> systNsdAtlas[i];
-
- centerPtAtlas[i] = (highPtAtlas[i] + lowPtAtlas[i]) / 2.0;
- widthPtAtlas[i] = highPtAtlas[i] - lowPtAtlas[i];
- errPtAtlas[i] = widthPtAtlas[i] / 2.0;
- lowErrPtAtlas[i] = ptAtlas[i] - lowPtAtlas[i];
- highErrPtAtlas[i] = highPtAtlas[i] - ptAtlas[i];
-
- lowStatNsdAtlas[i] = nsdAtlas[i] - statNsdAtlas[i];
- highStatNsdAtlas[i] = nsdAtlas[i] + statNsdAtlas[i];
- relStatNsdAtlas[i] = statNsdAtlas[i] / nsdAtlas[i];
- lowSystNsdAtlas[i] = nsdAtlas[i] - systNsdAtlas[i];
- highSystNsdAtlas[i] = nsdAtlas[i] + systNsdAtlas[i];
- relSystNsdAtlas[i] = systNsdAtlas[i] / nsdAtlas[i];
- errNsdAtlas[i] = systNsdAtlas[i] + statNsdAtlas[i];
- lowErrNsdAtlas[i] = nsdAtlas[i] - errNsdAtlas[i];
- highErrNsdAtlas[i] = nsdAtlas[i] + errNsdAtlas[i];
- relErrNsdAtlas[i] = errNsdAtlas[i] / nsdAtlas[i];
- err2NsdAtlas[i] = sqrt(systNsdAtlas[i]*systNsdAtlas[i] + statNsdAtlas[i]*statNsdAtlas[i]);
- lowErr2NsdAtlas[i] = nsdAtlas[i] - err2NsdAtlas[i];
- highErr2NsdAtlas[i] = nsdAtlas[i] + errNsdAtlas[i];
- relErr2NsdAtlas[i] = err2NsdAtlas[i] / nsdAtlas[i];
-
- cout << "ptAtlas[" << i << "] = " << ptAtlas[i] <<endl;
- cout << " centerPtAtlas[" << i << "] = " << centerPtAtlas[i] <<endl;
- cout << " widthPtAtlas[" << i << "] = " << widthPtAtlas[i] <<endl;
- cout << " errPtAtlas[" << i << "] = " << errPtAtlas[i] <<endl;
- cout << " lowErrPtAtlas[" << i << "] = " << lowErrPtAtlas[i] <<endl;
- cout << " highErrPtAtlas[" << i << "] = " << highErrPtAtlas[i] <<endl;
- cout << " lowPtAtlas[" << i << "] = " << lowPtAtlas[i] <<endl;
- cout << " highPtAtlas[" << i << "] = " << highPtAtlas[i] <<endl;
- cout << "nsdAtlas[" << i << "] = " << nsdAtlas[i] <<endl;
- cout << " statNsdAtlas[" << i << "] = " << statNsdAtlas[i] <<endl;
- cout << " lowStatNsdAtlas[" << i << "] = " << lowStatNsdAtlas[i] <<endl;
- cout << " highStatNsdAtlas[" << i << "] = " << highStatNsdAtlas[i] <<endl;
- cout << " relStatNsdAtlas[" << i << "] = " << relStatNsdAtlas[i] <<endl;
- cout << " systNsdAtlas[" << i << "] = " << systNsdAtlas[i] <<endl;
- cout << " lowSystNsdAtlas[" << i << "] = " << lowSystNsdAtlas[i] <<endl;
- cout << " highSystNsdAtlas[" << i << "] = " << highSystNsdAtlas[i] <<endl;
- cout << " relSystNsdAtlas[" << i << "] = " << relSystNsdAtlas[i] <<endl;
- cout << "errNsdAtlas[" << i << "] = " << errNsdAtlas[i] <<endl;
- cout << " lowErrNsdAtlas[" << i << "] = " << lowErrNsdAtlas[i] <<endl;
- cout << " highErrNsdAtlas[" << i << "] = " << highErrNsdAtlas[i] <<endl;
- cout << " relErrNsdAtlas[" << i << "] = " << relErrNsdAtlas[i] <<endl;
- cout << "err2NsdAtlas[" << i << "] = " << err2NsdAtlas[i] <<endl;
- cout << " lowErr2NsdAtlas[" << i << "] = " << lowErr2NsdAtlas[i] <<endl;
- cout << " highErr2NsdAtlas[" << i << "] = " << highErr2NsdAtlas[i] <<endl;
- cout << " relErr2NsdAtlas[" << i << "] = " << relErr2NsdAtlas[i] <<endl;
- cout << endl;
-
- i++;
-} // while(!fileNsdAtlas.eof())
-fileNsdAtlas.close();
-//if (fileNsdAtlas) { delete fileNsdAtlas; }
-//fileNsdAtlas=0;
-
-cout << "================================" << endl;
-cout << endl;
-cout << "Finished reading ATLAS NSD data" <<endl;
-cout << "Number of bins read: " << i <<endl;
-cout << endl;
-cout << "================================" << endl;
-cout << endl;
-
-return i;
-}
\ No newline at end of file