void betadedxz2()
{
//=========Macro generated from canvas: c1_n12/c1_n12
//=========  (Tue Dec  5 12:04:04 2017) by ROOT version6.06/02
   TCanvas *c1_n12 = new TCanvas("c1_n12", "c1_n12",10,71,700,500);
   gStyle->SetOptStat(0);
   gStyle->SetOptTitle(0);
   c1_n12->Range(0.2050384,-0.2837461,0.7948584,1.489667);
   c1_n12->SetFillColor(0);
   c1_n12->SetBorderMode(0);
   c1_n12->SetBorderSize(2);
   c1_n12->SetTickx(1);
   c1_n12->SetTicky(1);
   c1_n12->SetLeftMargin(0.14);
   c1_n12->SetRightMargin(0.08);
   c1_n12->SetTopMargin(0.05);
   c1_n12->SetBottomMargin(0.16);
   c1_n12->SetFrameLineWidth(2);
   c1_n12->SetFrameBorderMode(0);
   c1_n12->SetFrameLineWidth(2);
   c1_n12->SetFrameBorderMode(0);
   
   TMultiGraph *multigraph = new TMultiGraph();
   multigraph->SetName("");
   multigraph->SetTitle(" ");
   
   Double_t Graph_fx9[26] = {
   0.308525,
   0.340994,
   0.366173,
   0.386744,
   0.404198,
   0.419413,
   0.432945,
   0.44518,
   0.456345,
   0.466617,
   0.476154,
   0.485023,
   0.493348,
   0.501186,
   0.508639,
   0.515744,
   0.522563,
   0.529111,
   0.53538,
   0.541398,
   0.549576,
   0.557429,
   0.564849,
   0.571868,
   0.578541,
   0.5849};
   Double_t Graph_fy9[26] = {
   1.17009,
   1.22548,
   1.25412,
   1.26762,
   1.27924,
   1.28926,
   1.29822,
   1.30487,
   1.31167,
   1.31966,
   1.32693,
   1.33277,
   1.33748,
   1.342,
   1.34494,
   1.34552,
   1.34422,
   1.34555,
   1.34837,
   1.35181,
   1.35453,
   1.35491,
   1.35663,
   1.35679,
   1.35989,
   1.36464};
   TGraph *graph = new TGraph(26,Graph_fx9,Graph_fy9);
   graph->SetName("Graph");
   graph->SetTitle("energylist_p_bpmbeta1.txt");
   graph->SetFillColor(1);
   graph->SetLineWidth(2);
   graph->SetMarkerStyle(20);
   
   TH1F *Graph_Graph9 = new TH1F("Graph_Graph9","energylist_p_bpmbeta1.txt",100,0.2808875,0.6125375);
   Graph_Graph9->SetMinimum(1.150635);
   Graph_Graph9->SetMaximum(1.384095);
   Graph_Graph9->SetDirectory(0);
   Graph_Graph9->SetStats(0);
   Graph_Graph9->SetLineWidth(2);
   Graph_Graph9->SetMarkerStyle(21);
   Graph_Graph9->GetXaxis()->SetNdivisions(505);
   Graph_Graph9->GetXaxis()->SetLabelFont(22);
   Graph_Graph9->GetXaxis()->SetLabelOffset(0.015);
   Graph_Graph9->GetXaxis()->SetLabelSize(0.05);
   Graph_Graph9->GetXaxis()->SetTitleSize(0.06);
   Graph_Graph9->GetXaxis()->SetTitleFont(22);
   Graph_Graph9->GetYaxis()->SetLabelFont(22);
   Graph_Graph9->GetYaxis()->SetLabelSize(0.05);
   Graph_Graph9->GetYaxis()->SetTitleSize(0.06);
   Graph_Graph9->GetYaxis()->SetTitleFont(22);
   Graph_Graph9->GetZaxis()->SetLabelFont(22);
   Graph_Graph9->GetZaxis()->SetLabelSize(0.05);
   Graph_Graph9->GetZaxis()->SetTitleSize(0.06);
   Graph_Graph9->GetZaxis()->SetTitleFont(22);
   graph->SetHistogram(Graph_Graph9);
   
   
   TF1 *tf1_btvbeta110 = new TF1("tf1_btvbeta1","[0]*(  (1- 0.5*(TMath::Log(2*0.511E6*x*x/(1-x*x)/[1] -x*x) )/TMath::Log(2*0.511E6*x*x/(1-x*x)/68.7 -x*x) )           / (1+[2]*(1- 0.5*(TMath::Log(2*0.511E6*x*x/(1-x*x)/[1] -x*x) )/TMath::Log(2*0.511E6*x*x/(1-x*x)/68.7 -x*x) )*1*1.65901*TMath::Power(x,-1.7218))+ (0.5*(TMath::Log(2*0.511E6*x*x/(1-x*x)/[1] -x*x) )/TMath::Log(2*0.511E6*x*x/(1-x*x)/68.7 -x*x) ) )",0.2808875,0.6125375);
   tf1_btvbeta110->SetFillStyle(0);
   tf1_btvbeta110->SetMarkerStyle(21);
   tf1_btvbeta110->SetLineWidth(2);
   tf1_btvbeta110->SetChisquare(0.001127477);
   tf1_btvbeta110->SetNDF(23);
   tf1_btvbeta110->GetXaxis()->SetNdivisions(505);
   tf1_btvbeta110->GetXaxis()->SetLabelFont(22);
   tf1_btvbeta110->GetXaxis()->SetLabelOffset(0.015);
   tf1_btvbeta110->GetXaxis()->SetLabelSize(0.05);
   tf1_btvbeta110->GetXaxis()->SetTitleSize(0.06);
   tf1_btvbeta110->GetXaxis()->SetTitleFont(22);
   tf1_btvbeta110->GetYaxis()->SetLabelFont(22);
   tf1_btvbeta110->GetYaxis()->SetLabelSize(0.05);
   tf1_btvbeta110->GetYaxis()->SetTitleSize(0.06);
   tf1_btvbeta110->GetYaxis()->SetTitleFont(22);
   tf1_btvbeta110->SetParameter(0,1.18145);
   tf1_btvbeta110->SetParError(0,0.00692424);
   tf1_btvbeta110->SetParLimits(0,0,0);
   tf1_btvbeta110->SetParameter(1,0.05757586);
   tf1_btvbeta110->SetParError(1,0.001610998);
   tf1_btvbeta110->SetParLimits(1,0,0);
   tf1_btvbeta110->SetParameter(2,-1.345384);
   tf1_btvbeta110->SetParError(2,0.02225413);
   tf1_btvbeta110->SetParLimits(2,0,0);
   graph->GetListOfFunctions()->Add(tf1_btvbeta110);
   multigraph->Add(graph,"p");
   
   Double_t Graph_fx11[26] = {
   0.347272,
   0.371222,
   0.391037,
   0.408018,
   0.422922,
   0.436235,
   0.447968,
   0.459299,
   0.470415,
   0.478846,
   0.487649,
   0.495887,
   0.503656,
   0.510991,
   0.517959,
   0.524572,
   0.530889,
   0.536926,
   0.542699,
   0.550671,
   0.558452,
   0.565815,
   0.565815,
   0.572799,
   0.579449,
   0.585785};
   Double_t Graph_fy11[26] = {
   1.15061,
   1.18124,
   1.20539,
   1.21968,
   1.22856,
   1.23451,
   1.24983,
   1.2618,
   1.26521,
   1.26492,
   1.26371,
   1.27061,
   1.27334,
   1.27687,
   1.2796,
   1.28062,
   1.28058,
   1.28007,
   1.27389,
   1.27711,
   1.28057,
   1.28576,
   1.28604,
   1.29318,
   1.29729,
   1.29912};
   graph = new TGraph(26,Graph_fx11,Graph_fy11);
   graph->SetName("Graph");
   graph->SetTitle("energylist_he_bpmbeta1.txt");
   graph->SetFillColor(1);
   graph->SetLineWidth(2);
   graph->SetMarkerStyle(21);
   
   TH1F *Graph_Graph11 = new TH1F("Graph_Graph11","energylist_he_bpmbeta1.txt",100,0.3234207,0.6096363);
   Graph_Graph11->SetMinimum(1.135759);
   Graph_Graph11->SetMaximum(1.313971);
   Graph_Graph11->SetDirectory(0);
   Graph_Graph11->SetStats(0);
   Graph_Graph11->SetLineWidth(2);
   Graph_Graph11->SetMarkerStyle(21);
   Graph_Graph11->GetXaxis()->SetNdivisions(505);
   Graph_Graph11->GetXaxis()->SetLabelFont(22);
   Graph_Graph11->GetXaxis()->SetLabelOffset(0.015);
   Graph_Graph11->GetXaxis()->SetLabelSize(0.05);
   Graph_Graph11->GetXaxis()->SetTitleSize(0.06);
   Graph_Graph11->GetXaxis()->SetTitleFont(22);
   Graph_Graph11->GetYaxis()->SetLabelFont(22);
   Graph_Graph11->GetYaxis()->SetLabelSize(0.05);
   Graph_Graph11->GetYaxis()->SetTitleSize(0.06);
   Graph_Graph11->GetYaxis()->SetTitleFont(22);
   Graph_Graph11->GetZaxis()->SetLabelFont(22);
   Graph_Graph11->GetZaxis()->SetLabelSize(0.05);
   Graph_Graph11->GetZaxis()->SetTitleSize(0.06);
   Graph_Graph11->GetZaxis()->SetTitleFont(22);
   graph->SetHistogram(Graph_Graph11);
   
   multigraph->Add(graph,"p");
   
   Double_t Graph_fx12[26] = {
   0.407871,
   0.44884,
   0.479338,
   0.503822,
   0.524858,
   0.543065,
   0.5589,
   0.573741,
   0.586721,
   0.59808,
   0.608891,
   0.619196,
   0.628229,
   0.636893,
   0.645213,
   0.653209,
   0.6609,
   0.667643,
   0.674162,
   0.681086,
   0.689547,
   0.698204,
   0.705926,
   0.713327,
   0.719927,
   0.726761};
   Double_t Graph_fy12[26] = {
   0.70017,
   0.75557,
   0.795619,
   0.823137,
   0.846695,
   0.867102,
   0.886679,
   0.902141,
   0.91659,
   0.929151,
   0.94155,
   0.952243,
   0.961937,
   0.970188,
   0.976903,
   0.987228,
   0.994266,
   1.00407,
   1.00707,
   1.01511,
   1.02523,
   1.03263,
   1.04101,
   1.04986,
   1.05878,
   1.06459};
   graph = new TGraph(26,Graph_fx12,Graph_fy12);
   graph->SetName("Graph");
   graph->SetTitle("energylist_c_bpmbeta1.txt");
   graph->SetFillColor(1);
   graph->SetLineWidth(2);
   graph->SetMarkerStyle(22);
   
   TH1F *Graph_Graph12 = new TH1F("Graph_Graph12","energylist_c_bpmbeta1.txt",100,0.375982,0.75865);
   Graph_Graph12->SetMinimum(0.663728);
   Graph_Graph12->SetMaximum(1.101032);
   Graph_Graph12->SetDirectory(0);
   Graph_Graph12->SetStats(0);
   Graph_Graph12->SetLineWidth(2);
   Graph_Graph12->SetMarkerStyle(21);
   Graph_Graph12->GetXaxis()->SetNdivisions(505);
   Graph_Graph12->GetXaxis()->SetLabelFont(22);
   Graph_Graph12->GetXaxis()->SetLabelOffset(0.015);
   Graph_Graph12->GetXaxis()->SetLabelSize(0.05);
   Graph_Graph12->GetXaxis()->SetTitleSize(0.06);
   Graph_Graph12->GetXaxis()->SetTitleFont(22);
   Graph_Graph12->GetYaxis()->SetLabelFont(22);
   Graph_Graph12->GetYaxis()->SetLabelSize(0.05);
   Graph_Graph12->GetYaxis()->SetTitleSize(0.06);
   Graph_Graph12->GetYaxis()->SetTitleFont(22);
   Graph_Graph12->GetZaxis()->SetLabelFont(22);
   Graph_Graph12->GetZaxis()->SetLabelSize(0.05);
   Graph_Graph12->GetZaxis()->SetTitleSize(0.06);
   Graph_Graph12->GetZaxis()->SetTitleFont(22);
   graph->SetHistogram(Graph_Graph12);
   
   multigraph->Add(graph,"p");
   
   Double_t Graph_fx13[21] = {
   0.436386,
   0.479001,
   0.511349,
   0.537325,
   0.559062,
   0.577647,
   0.594124,
   0.608731,
   0.621998,
   0.634024,
   0.645051,
   0.655227,
   0.664724,
   0.673476,
   0.681811,
   0.689682,
   0.697243,
   0.704219,
   0.710969,
   0.717113,
   0.726111};
   Double_t Graph_fy13[21] = {
   0.637511,
   0.682739,
   0.716111,
   0.740358,
   0.761285,
   0.780592,
   0.797751,
   0.814711,
   0.828105,
   0.838841,
   0.851544,
   0.861821,
   0.871405,
   0.881324,
   0.891275,
   0.901056,
   0.909476,
   0.915073,
   0.921715,
   0.925899,
   0.939145};
   graph = new TGraph(21,Graph_fx13,Graph_fy13);
   graph->SetName("Graph");
   graph->SetTitle("energylist_o_bpmbeta1.txt");
   graph->SetFillColor(1);
   graph->SetLineWidth(2);
   graph->SetMarkerStyle(23);
   
   TH1F *Graph_Graph13 = new TH1F("Graph_Graph13","energylist_o_bpmbeta1.txt",100,0.4074135,0.7550835);
   Graph_Graph13->SetMinimum(0.6073476);
   Graph_Graph13->SetMaximum(0.9693084);
   Graph_Graph13->SetDirectory(0);
   Graph_Graph13->SetStats(0);
   Graph_Graph13->SetLineWidth(2);
   Graph_Graph13->SetMarkerStyle(21);
   Graph_Graph13->GetXaxis()->SetNdivisions(505);
   Graph_Graph13->GetXaxis()->SetLabelFont(22);
   Graph_Graph13->GetXaxis()->SetLabelOffset(0.015);
   Graph_Graph13->GetXaxis()->SetLabelSize(0.05);
   Graph_Graph13->GetXaxis()->SetTitleSize(0.06);
   Graph_Graph13->GetXaxis()->SetTitleFont(22);
   Graph_Graph13->GetYaxis()->SetLabelFont(22);
   Graph_Graph13->GetYaxis()->SetLabelSize(0.05);
   Graph_Graph13->GetYaxis()->SetTitleSize(0.06);
   Graph_Graph13->GetYaxis()->SetTitleFont(22);
   Graph_Graph13->GetZaxis()->SetLabelFont(22);
   Graph_Graph13->GetZaxis()->SetLabelSize(0.05);
   Graph_Graph13->GetZaxis()->SetTitleSize(0.06);
   Graph_Graph13->GetZaxis()->SetTitleFont(22);
   graph->SetHistogram(Graph_Graph13);
   
   multigraph->Add(graph,"p");
   multigraph->Draw("a");
   multigraph->GetXaxis()->SetTitle("Lorentz #beta");
   multigraph->GetXaxis()->SetNdivisions(505);
   multigraph->GetXaxis()->SetLabelFont(22);
   multigraph->GetXaxis()->SetLabelOffset(0.015);
   multigraph->GetXaxis()->SetLabelSize(0.05);
   multigraph->GetXaxis()->SetTitleSize(0.06);
   multigraph->GetXaxis()->SetTitleFont(22);
   multigraph->GetYaxis()->SetTitle("#frac{dA}{dE}");
   multigraph->GetYaxis()->SetLabelFont(22);
   multigraph->GetYaxis()->SetLabelSize(0.05);
   multigraph->GetYaxis()->SetTitleSize(0.06);
   multigraph->GetYaxis()->SetTitleFont(22);
   
   TLegend *leg = new TLegend(0.7,0.7,0.9,0.9,NULL,"brNDC");
   leg->SetBorderSize(0);
   leg->SetTextFont(22);
   leg->SetTextSize(0.047);
   leg->SetLineColor(1);
   leg->SetLineStyle(1);
   leg->SetLineWidth(2);
   leg->SetFillColor(0);
   leg->SetFillStyle(0);
   TLegendEntry *entry=leg->AddEntry("Graph","Protons","p");
   entry->SetLineColor(1);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);
   entry->SetMarkerColor(1);
   entry->SetMarkerStyle(20);
   entry->SetMarkerSize(1);
   entry->SetTextFont(22);
   entry=leg->AddEntry("Graph","Helium","p");
   entry->SetLineColor(1);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);
   entry->SetMarkerColor(1);
   entry->SetMarkerStyle(21);
   entry->SetMarkerSize(1);
   entry->SetTextFont(22);
   entry=leg->AddEntry("Graph","Carbon","p");
   entry->SetLineColor(1);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);
   entry->SetMarkerColor(1);
   entry->SetMarkerStyle(22);
   entry->SetMarkerSize(1);
   entry->SetTextFont(22);
   entry=leg->AddEntry("Graph","Oxygen","p");
   entry->SetLineColor(1);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);
   entry->SetMarkerColor(1);
   entry->SetMarkerStyle(23);
   entry->SetMarkerSize(1);
   entry->SetTextFont(22);
   leg->Draw();
   c1_n12->Modified();
   c1_n12->cd();
   c1_n12->SetSelected(c1_n12);
}