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feat: quantities can now be multiplied and divided by units

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Mateusz Pusz
2023-09-29 21:40:24 -06:00
parent 476a68ce8e
commit b2423bfded
25 changed files with 79 additions and 118 deletions
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4
example/storage_tank.cpp
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@@ -53,7 +53,7 @@ QUANTITY_SPEC(horizontal_length, isq::length);
QUANTITY_SPEC(horizontal_area, isq::area, horizontal_length* isq::width);
inline constexpr auto g = 1 * si::standard_gravity;
inline constexpr auto air_density = isq::mass_density(1.225 * (kg / m3));
inline constexpr auto air_density = isq::mass_density(1.225 * kg / m3);
class StorageTank {
quantity<horizontal_area[m2]> base_;
@@ -114,7 +114,7 @@ int main()
{
const quantity height = isq::height(200 * mm);
auto tank = RectangularStorageTank(horizontal_length(1'000 * mm), isq::width(500 * mm), height);
tank.set_contents_density(1'000 * isq::mass_density[kg / m3]);
tank.set_contents_density(1'000 * kg / m3);
const auto duration = std::chrono::seconds{200};
const quantity fill_time = value_cast<int>(quantity{duration}); // time since starting fill