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feat: inch_of_mercury support added

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Mateusz Pusz
2023-05-25 10:34:34 +02:00
parent 299032a7e8
commit 002d5b4275
1 changed files with 5 additions and 0 deletions
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src/systems/usc/include/mp_units/systems/usc/usc.h
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@@ -106,6 +106,9 @@ inline constexpr struct pennyweight : named_unit<"dwt", mag<24> * grain> {} penn
inline constexpr struct troy_once : named_unit<"oz t", mag<20> * pennyweight> {} troy_once; inline constexpr struct troy_once : named_unit<"oz t", mag<20> * pennyweight> {} troy_once;
inline constexpr struct troy_pound : named_unit<"lb t", mag<12> * troy_once> {} troy_pound; inline constexpr struct troy_pound : named_unit<"lb t", mag<12> * troy_once> {} troy_pound;
// https://en.wikipedia.org/wiki/Inch_of_mercury
inline constexpr struct inch_of_mercury : 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 // https://en.wikipedia.org/wiki/United_States_customary_units#Temperature
inline constexpr struct degree_Fahrenheit : named_unit<basic_symbol_text{"°F", "`F"}, mag<ratio{9, 5}> * si::degree_Celsius> {} degree_Fahrenheit; inline constexpr struct degree_Fahrenheit : named_unit<basic_symbol_text{"°F", "`F"}, mag<ratio{9, 5}> * si::degree_Celsius> {} degree_Fahrenheit;
// clang-format on // clang-format on
@@ -156,6 +159,8 @@ inline constexpr auto dwt = pennyweight;
inline constexpr auto oz_t = troy_once; inline constexpr auto oz_t = troy_once;
inline constexpr auto lb_t = troy_pound; inline constexpr auto lb_t = troy_pound;
inline constexpr auto inHg = inch_of_mercury;
inline constexpr auto deg_F = degree_Fahrenheit; inline constexpr auto deg_F = degree_Fahrenheit;
} // namespace unit_symbols } // namespace unit_symbols