46 template <
typename source_link_t,
typename parameters_t>
48 static_assert(SourceLinkConcept<source_link_t>,
49 "Source link does not fulfill SourceLinkConcept");
54 using Jacobian =
typename Parameters::CovMatrix_t;
172 std::optional<FittableMeasurement<SourceLink>>
calibrated{std::nullopt};