unknown_unit renamed to unknown_coherent_unit

src/include/units/bits/dimension_op.h

@@ -65,15 +65,15 @@ inline constexpr bool equivalent_dim = detail::equivalent_dim_impl<D1, D2>::valu
  * @brief Unknown dimension
  * 
  * Sometimes a temporary partial result of a complex calculation may not result in a predefined
- * dimension. In such a case an `unknown_dimension` is created with a coherent unit of `unknown_unit`
+ * dimension. In such a case an `unknown_dimension` is created with a coherent unit of `unknown_coherent_unit`
  * and ratio<1>.
  * 
  * @tparam E the list of exponents of ingredient dimensions
  * @tparam ERest the list of exponents of ingredient dimensions
  */
 template<Exponent E, Exponent... ERest>
-struct unknown_dimension : derived_dimension<unknown_dimension<E, ERest...>, scaled_unit<ratio<1>, unknown_unit>, E, ERest...> {
-  using coherent_unit = scaled_unit<ratio<1>, unknown_unit>;
+struct unknown_dimension : derived_dimension<unknown_dimension<E, ERest...>, scaled_unit<ratio<1>, unknown_coherent_unit>, E, ERest...> {
+  using coherent_unit = scaled_unit<ratio<1>, unknown_coherent_unit>;
 };
 
 namespace detail {

src/include/units/unit.h

@@ -80,7 +80,7 @@ struct unit : downcast_child<Child, scaled_unit<ratio<1>, Child>> {
  * 
  * Used as a coherent unit of an unknown dimension.
  */
-struct unknown_unit : unit<unknown_unit> {};
+struct unknown_coherent_unit : unit<unknown_coherent_unit> {};
 
 /**
  * @brief A named unit