ActsTrk::GaussianSumFitterTool Node1 ActsTrk::GaussianSumFitterTool - m_extrapolationTool - m_trackingGeometryTool - m_ATLASConverterTool - m_trkSummaryTool - m_boundaryCheckTool - m_option_outlierChi2Cut - m_option_maxPropagationStep - m_maxComponents - m_useDirectNavigation - m_refitOnly and 10 more... + GaussianSumFitterTool() + ~GaussianSumFitterTool() + initialize() + fit() + fit() + fit() + fit() + fit() + fit() - prepareOptions() - performFit() - performDirectFit() - makeTrack() - getExtensions() - logger() Node2 extends< AthAlgTool, Trk::ITrackFitter > Node2->Node1