+ // --- Preparing histos for tower inter-calibration
+ //
+ TH1F* histZNCtow[4]; TH1F* histZPCtow[4];
+ TH1F* histZNAtow[4]; TH1F* histZPAtow[4];
+ //
+ char namhistznc[50], namhistzpc[50];
+ char namhistzna[50], namhistzpa[50];
+ for(Int_t i=0; i<4; i++) {
+ sprintf(namhistznc,"ZNC-tow%d",i+1);
+ sprintf(namhistzpc,"ZPC-tow%d",i+1);
+ sprintf(namhistzna,"ZNA-tow%d",i+1);
+ sprintf(namhistzpa,"ZPA-tow%d",i+1);
+ //
+ histZNCtow[i] = new TH1F(namhistznc,namhistznc,100,0.,4000.);
+ histZPCtow[i] = new TH1F(namhistzpc,namhistzpc,100,0.,4000.);
+ histZNAtow[i] = new TH1F(namhistzna,namhistzna,100,0.,4000.);
+ histZPAtow[i] = new TH1F(namhistzpa,namhistzpa,100,0.,4000.);
+ }
+