class tableSpectrum{ private: RealVector m_Flux; // Model flux RealVector m_FluxError; // Error on Model flux RealVector m_ParameterValues; // Parameter values for this spectrum std::vector<RealVector> m_addFlux; // Model fluxes for any additional // parameters std::vector<RealVector> m_addFluxError; // Error on model fluxes for any // additional parameters