#include "RooGaussian.h" #include "RooRealVar.h" void testBinned(){ RooRealVar x("x", "x", -10, 10); RooRealVar mu("mu", "mu", 0, -1, 1); RooRealVar sigma("sigma", "sigma", 1, 0, 10); RooGaussian gauss("gauss", "gauss", x, mu, sigma); auto data = gauss.generate(RooArgSet(x), 10000); RooDataHist hist("hist", "hist", RooArgSet(x), *data); gauss.fitTo(hist); }