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/*
Valerio, Insulab cosmic, ASACUSA bars
-------------------
4 floating (XY * (2 beam chambers))
16 integers (CAEN V1730 digitizer: 8 wavef max + 8 max times)
3 integers (iev1 + unix time + iev2)
-------------------
TOT 23 columns
*/
#include <string>
#include <sstream>
#include "Riostream.h"
#include "TClassTable.h"
#include "TFile.h"
#include "TTree.h"
void ascii2root(const int ndigi=1, const int nsili=4, string inFileName="dummy", string outFileName="out") {
// string outFileName = "root_"+removeExtension(inFileName)+".root";
std::cout<<"---> Converting file "<<inFileName<<std::endl;
std::cout<<"---> into file "<<outFileName<<std::endl;
ifstream myfile;
string line;
Int_t lineNumber=0;
myfile.open(inFileName.c_str());
// OUTPUT TREE DEFINITION
TFile* outFile = new TFile(outFileName.c_str(),"RECREATE");
TTree* t = new TTree("t","Insulab tree from ascii file 2019");
//gROOT->cd();
// silicon trackers
Float_t hitPos[nsili];
t->Branch("hitPos",hitPos,Form("hitPos[%d]/F",nsili));
// digitizer
Float_t digiPh[8*ndigi];
Float_t digiTime[8*ndigi];
t->Branch("digiPh",digiPh,Form("digiPh[%d]/F",8*ndigi));
t->Branch("digiTime",digiTime,Form("digiTime[%d]/F",8*ndigi));
Int_t iev1, unixTime, iev2;
t->Branch("iev1",&iev1,"iev1/I");
t->Branch("unixTime",&unixTime,"unixTime/I");
t->Branch("iev2",&iev2,"iev2/I");
// end of OUTPUT TREE DEF
if (myfile.is_open()) {
// while (!myfile.eof()) {
while(getline(myfile,line)){
std::stringstream ss(line);
for (Int_t i=0;i<nsili;i++) ss >> hitPos[i];
for (Int_t idigi=0;idigi<8*ndigi;idigi++) ss >> digiPh[idigi] ;
for (Int_t idigi=0;idigi<8*ndigi;idigi++) ss >> digiTime[idigi] ;
ss >> iev1 >> unixTime >> iev2;
if (abs(hitPos[0]+hitPos[1]+hitPos[2]+hitPos[3])<100) {
t->Fill();
}
//std::cout << lineNumber<< std::endl;
lineNumber++;
}
myfile.close();
}
else {
std::cout<<"Can't open file!!"<<std::endl;
}
outFile->cd();
t->Write();
outFile->Close();
return;
}