{ //=========Macro generated from canvas: c1/c1 //========= (Mon Aug 8 15:19:13 2011) by ROOT version5.18/00b TCanvas *c1 = new TCanvas("c1", "c1",12,32,699,499); gStyle->SetOptFit(1); c1->SetHighLightColor(2); c1->Range(-42663.17,-11.11375,383968.5,100.0237); c1->SetBorderSize(2); c1->SetFrameFillColor(0); TGraph *graph = new TGraph(9); graph->SetName("Graph"); graph->SetTitle("OLO2 Current vs Right BCM D3 Rate (2254)"); graph->SetFillColor(1); graph->SetMarkerColor(4); graph->SetMarkerStyle(22); graph->SetPoint(0,310355.5,80.8457); graph->SetPoint(1,190629.4,49.5059); graph->SetPoint(2,78404.18,20.4318); graph->SetPoint(3,38889.62,10.1662); graph->SetPoint(4,19908.21,5.1687); graph->SetPoint(5,7863.852,2.0459); graph->SetPoint(6,3895.857,0.9956); graph->SetPoint(7,1925.19,0.4839); graph->SetPoint(8,856.7757,0.2031); TH1 *Graph11 = new TH1F("Graph11","OLO2 Current vs Right BCM D3 Rate (2254)",100,0,341305.3); Graph11->SetMinimum(0); Graph11->SetMaximum(88.90996); Graph11->SetDirectory(0); Graph11->SetStats(0); Graph11->GetXaxis()->SetTitle("BCM Rate (Hz)"); Graph11->GetYaxis()->SetTitle("OLO2 Current (#muA)"); graph->SetHistogram(Graph11); TF1 *pol1 = new TF1("pol1","pol1",856.7757,310355.5); pol1->SetFillColor(19); pol1->SetFillStyle(0); pol1->SetLineWidth(3); pol1->SetChisquare(0.01989221); pol1->SetParameter(0,-0.009679963); pol1->SetParError(0,0.02355774); pol1->SetParLimits(0,0,0); pol1->SetParameter(1,0.000260344); pol1->SetParError(1,1.883464e-07); pol1->SetParLimits(1,0,0); graph->GetListOfFunctions()->Add(pol1); TPaveStats *ptstats = new TPaveStats(0.5962521,0.2182741,0.9574106,0.3807107,"brNDC"); ptstats->SetName("stats"); ptstats->SetBorderSize(2); ptstats->SetFillColor(19); ptstats->SetTextAlign(12); TText *text = ptstats->AddText("#chi^{2} / ndf = 0.01989 / 7"); text = ptstats->AddText("p0 = -0.00968 #pm 0.02356 "); text = ptstats->AddText("p1 = 0.0002603 #pm 1.883e-07 "); ptstats->SetOptStat(0); ptstats->SetOptFit(111); ptstats->Draw(); graph->GetListOfFunctions()->Add(ptstats); ptstats->SetParent(graph->GetListOfFunctions()); graph->Draw("ap"); TPaveText *pt = new TPaveText(0.01,0.9401777,0.6603237,0.995,"blNDC"); pt->SetName("title"); pt->SetBorderSize(2); pt->SetFillColor(19); text = pt->AddText("OLO2 Current vs Right BCM D3 Rate (2254)"); pt->Draw(); c1->Modified(); c1->cd(); c1->SetSelected(c1); }