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refactor(example): are_derivatives renamed to are_time_derivatives in kalman examples

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Mateusz Pusz
2022-05-22 19:49:55 +02:00
parent 4498adce7c
commit 0acfc8aa86
1 changed files with 5 additions and 5 deletions
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10
example/kalman_filter/kalman.h
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@@ -38,20 +38,20 @@ concept QuantityOrQuantityPoint =
units::Quantity<T> || units::QuantityPoint<T>; // TODO Should it also account for `kinds`? units::Quantity<T> || units::QuantityPoint<T>; // TODO Should it also account for `kinds`?
template<typename... Qs> template<typename... Qs>
inline constexpr bool are_derivatives = false; inline constexpr bool are_time_derivatives = false;
template<typename Q> template<typename Q>
inline constexpr bool are_derivatives<Q> = true; inline constexpr bool are_time_derivatives<Q> = true;
template<typename Q1, typename Q2, typename... Qs> template<typename Q1, typename Q2, typename... Qs>
inline constexpr bool are_derivatives<Q1, Q2, Qs...> = inline constexpr bool are_time_derivatives<Q1, Q2, Qs...> =
units::DimensionOfT<typename decltype(Q1::reference / Q2::reference)::dimension, units::DimensionOfT<typename decltype(Q1::reference / Q2::reference)::dimension,
units::isq::dim_time> && // TODO Think on how to simplify this units::isq::dim_time> && // TODO Think on how to simplify this
are_derivatives<Q2, Qs...>; are_time_derivatives<Q2, Qs...>;
// state // state
template<QuantityOrQuantityPoint... QQPs> template<QuantityOrQuantityPoint... QQPs>
requires(sizeof...(QQPs) > 0) && (sizeof...(QQPs) <= 3) && are_derivatives<QQPs...> requires(sizeof...(QQPs) > 0) && (sizeof...(QQPs) <= 3) && are_time_derivatives<QQPs...>
struct state { struct state {
std::tuple<QQPs...> variables_; std::tuple<QQPs...> variables_;
constexpr state(QQPs... qqps) : variables_(std::move(qqps)...) {} constexpr state(QQPs... qqps) : variables_(std::move(qqps)...) {}