From e9bba6cb341b5d4348aa320ca213e5b8f570a2c6 Mon Sep 17 00:00:00 2001 From: Jean-Paul Pelteret Date: Fri, 10 May 2019 22:46:30 +0200 Subject: [PATCH] Add a changelog entry --- doc/news/changes/minor/20190125Jean-PaulPelteret | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 doc/news/changes/minor/20190125Jean-PaulPelteret diff --git a/doc/news/changes/minor/20190125Jean-PaulPelteret b/doc/news/changes/minor/20190125Jean-PaulPelteret new file mode 100644 index 0000000000..a6a2c3d7d1 --- /dev/null +++ b/doc/news/changes/minor/20190125Jean-PaulPelteret @@ -0,0 +1,8 @@ +Improved: A new dummy enumeration AD::NumberTypes::none has been added. +It exists to represent number types that are scalar arithmetic types, +i.e those that hold no derivatives. They are implemented primarily to +facilitate the use of template meta-programming techniques to switch +between different AD types. This covers the case when the user does not +want an AD type at all, but rather a primitive type. +
+(Jean-Paul Pelteret, 2019/01/25) -- 2.39.5