Beispiel #1
0
                  min(couplingValues) * scale,
                  max(couplingValues) * scale))
    hists[-1].SetMarkerColor(styles[proc]["color"])
    hists[-1].SetLineColor(styles[proc]["color"])
    hists[-1].SetLineWidth(1)

    hists[-1].SetMarkerStyle(styles[p.process]["marker"])
    hists[-1].GetXaxis().SetTitle(args.coupling)
    hists[-1].GetYaxis().SetTitle("#sigma_{NP+SM}/#sigma_{SM}")
    for i, cv in enumerate(couplingValues):
        modified_couplings = {args.coupling: cv}
        config = Configuration(model_name=model_name,
                               modified_couplings=modified_couplings)
        logger.info("Working on process %s", p.process)
        p = Process(process=proc, nEvents=1, config=config)
        if p.hasXSec(): ratio = p.xsec() / SM_xsec[proc]
        else: ratio = u_float(0.)
        i_bin = hists[-1].FindBin(cv * scale)
        hists[-1].SetBinContent(i_bin, ratio.val)
        hists[-1].SetBinError(i_bin, ratio.sigma)
    hists[-1].SetStats(0)
    #    hists[-1].Draw(printCmd)
    #    printCmd = "e1p same"

    # Do the fits
    fits.append(
        ROOT.TF1("f_%s" % proc, "[0] + [1]*x + [2]*x**2", 0,
                 len(couplingValues)))
    fits[-1].SetParameters(2, -1)
    fits[-1].SetLineWidth(2)
    fits[-1].SetLineStyle(1)
Beispiel #2
0
                for x in points[comb[0]]:
                    for y in points[comb[1]]:
                        modified_couplings = {
                            fixedPoints[0]: v,
                            fixedPoints[1]: w,
                            comb[0]: x,
                            comb[1]: y
                        }

                        #logger.info("Couplings:    %s", ", ".join( [ "%s=%5.4f" % c for c in modified_couplings.items()] ))

                        # Create configuration class
                        config = Configuration(model_name=model_name)

                        p = Process(process=proc, nEvents=50000, config=config)
                        if p.hasXSec(modified_couplings=modified_couplings):
                            logger.debug(
                                "Couplings:    %s", ", ".join([
                                    "%s=%5.4f" % c
                                    for c in modified_couplings.items()
                                ]))
                            xsec_val = p.xsec(
                                modified_couplings=modified_couplings)
                            ratio = xsec_val / SM_xsec[proc]
                            x_list.append(x)
                            y_list.append(y)
                            z_list.append(ratio.val)
                        else:
                            ratio = u_float(-1.)

                        config.cleanup()