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feat: 💥 inverse() support added for dimensions, quantity_spec, units, and references (1 / s will now create quantity and not a Unit)

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Mateusz Pusz committed 2023-10-06 12:53:18 -06:00
1 parent 04588d9c8b
commit 0d66089853
29 files changed
+248 -227
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test/unit_test/static/reference_test.cpp
+4 -5
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@@ -51,8 +51,8 @@ QUANTITY_SPEC_(width, length);
QUANTITY_SPEC_(radius, width);
QUANTITY_SPEC_(arc_length, length);
QUANTITY_SPEC_(frequency, 1 / time);
QUANTITY_SPEC_(activity, 1 / time);
QUANTITY_SPEC_(frequency, inverse(time));
QUANTITY_SPEC_(activity, inverse(time));
QUANTITY_SPEC_(area, length* length);
QUANTITY_SPEC_(angular_measure, dimensionless, arc_length / radius, is_kind);
QUANTITY_SPEC_(solid_angular_measure, dimensionless, area / pow<2>(radius), is_kind);
@@ -83,8 +83,8 @@ inline constexpr struct speed : system_reference<speed_{}, second / second> {} s
// derived named units
inline constexpr struct radian_ : named_unit<"rad", metre / metre, kind_of<angular_measure>> {} radian;
inline constexpr struct steradian_ : named_unit<"sr", square(metre) / square(metre), kind_of<solid_angular_measure>> {} steradian;
inline constexpr struct hertz_ : named_unit<"Hz", 1 / second, kind_of<frequency>> {} hertz;
inline constexpr struct becquerel_ : named_unit<"Bq", 1 / second, kind_of<activity>> {} becquerel;
inline constexpr struct hertz_ : named_unit<"Hz", inverse(second), kind_of<frequency>> {} hertz;
inline constexpr struct becquerel_ : named_unit<"Bq", inverse(second), kind_of<activity>> {} becquerel;
inline constexpr struct newton_ : named_unit<"N", kilogram * metre / square(second)> {} newton;
inline constexpr struct joule_ : named_unit<"J", newton * metre> {} joule;
inline constexpr struct watt_ : named_unit<"W", joule / second> {} watt;
@@ -138,7 +138,6 @@ static_assert(is_of_type<20 * speed[metre / second] / (10 * length[metre]) * (5
template<auto s>
concept invalid_operations = requires {
requires !requires { 2 / s; };
requires !requires { s / 2; };
requires !requires { s * 2; };
requires !requires { s + 2; };