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refactor: ice_point and zeroth_degree_Fahrenheit now use absolute reference specifier

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Mateusz Pusz
2024-06-20 08:52:33 +02:00
parent b38b23ece2
commit 5761deb1ba
2 changed files with 2 additions and 2 deletions
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2
src/systems/include/mp-units/systems/si/units.h
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@@ -77,7 +77,7 @@ inline constexpr struct weber final : named_unit<"Wb", volt * second> {} weber;
inline constexpr struct tesla final : named_unit<"T", weber / square(metre)> {} tesla;
inline constexpr struct henry final : named_unit<"H", weber / ampere> {} henry;
inline constexpr struct ice_point final : relative_point_origin<quantity_point{273'150 * delta(milli<kelvin>)}> {} ice_point;
inline constexpr struct ice_point final : relative_point_origin<273'150 * absolute(milli<kelvin>)> {} ice_point;
inline constexpr auto zeroth_degree_Celsius = ice_point;
inline constexpr struct degree_Celsius final : named_unit<symbol_text{u8"°C", "`C"}, kelvin, zeroth_degree_Celsius> {} degree_Celsius;

2
src/systems/include/mp-units/systems/usc.h
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@@ -118,7 +118,7 @@ inline constexpr struct troy_pound final : named_unit<"lb t", mag<12> * troy_onc
inline constexpr struct inch_of_mercury final : named_unit<"inHg", mag_ratio<3'386'389, 1'000> * si::pascal> {} inch_of_mercury;
// https://en.wikipedia.org/wiki/United_States_customary_units#Temperature
inline constexpr struct zeroth_degree_Fahrenheit final : relative_point_origin<quantity_point{-32 * delta(mag_ratio<5, 9> * si::degree_Celsius)}> {} zeroth_degree_Fahrenheit;
inline constexpr struct zeroth_degree_Fahrenheit final : relative_point_origin<-32 * absolute(mag_ratio<5, 9> * si::degree_Celsius)> {} zeroth_degree_Fahrenheit;
inline constexpr struct degree_Fahrenheit final : named_unit<symbol_text{u8"°F", "`F"}, mag_ratio<5, 9> * si::degree_Celsius, zeroth_degree_Fahrenheit> {} degree_Fahrenheit;
// clang-format on