docs: mention quantity_point where appropriate

2020-08-18 08:52:22 +02:00
1 parent 530fb41ada
commit 746ac178e4
@@ -36,3 +36,5 @@ Unlike `quantity`, the library provides
 - no UDLs for quantity points,
 - no dimension-specific concepts, such as `LengthPoint`
  (there's the dimension-agnostic `QuantityPoint`),
+- a more limited set of operations on quantity points
+  (see the :ref:`Conversions and Casting` chapter)