xo-unit: + Quantity.divide_by()

2024-04-24 11:31:46 -04:00 · 2024-04-24 11:31:46 -04:00 · e538e61172
commit e538e61172
parent 4d092dcbc2
1 changed files with 6 additions and 0 deletions
--- a/include/xo/unit/Quantity.hpp
+++ b/include/xo/unit/Quantity.hpp
@ -66,6 +66,12 @@ namespace xo {
                return Quantity(x * this->scale_, this->unit_);
            }

+            template <typename Dimensionless>
+            requires std::is_arithmetic_v<Dimensionless>
+            constexpr auto divide_by(Dimensionless x) const {
+                return Quantity(this->scale_ / x, this->unit_);
+            }
+
            template <typename Quantity2>
            static constexpr
            auto multiply(const Quantity & x, const Quantity2 & y) {