23 auto cnv =
new TCanvas(
"trasnparency",
"transparency demo", 600, 400);
25 auto hist =
new TH1F(
"a5",
"b5", 10, -2., 3.);
26 auto hist2 =
new TH1F(
"c6",
"d6", 10, -3., 3.);
27 hist->FillRandom(
"landau", 100000);
28 hist2->FillRandom(
"gaus", 100000);
ROOT::Detail::TRangeCast< T, true > TRangeDynCast
TRangeDynCast is an adapter class that allows the typed iteration through a TCollection.
R__EXTERN TStyle * gStyle
static Int_t GetColor(const char *hexcolor)
Static method returning color number for color specified by hex color string of form: "#rrggbb",...
1-D histogram with a float per channel (see TH1 documentation)
void SetCanvasPreferGL(Bool_t prefer=kTRUE)