From d7fc04f5b372bb1d2975438ff0e4b47b022c9361 Mon Sep 17 00:00:00 2001 From: Martin Kronbichler Date: Wed, 6 May 2020 22:48:10 +0200 Subject: [PATCH] Changelog --- doc/news/changes/minor/20200506MartinKronbichler | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 doc/news/changes/minor/20200506MartinKronbichler diff --git a/doc/news/changes/minor/20200506MartinKronbichler b/doc/news/changes/minor/20200506MartinKronbichler new file mode 100644 index 0000000000..c8ca7b4ccd --- /dev/null +++ b/doc/news/changes/minor/20200506MartinKronbichler @@ -0,0 +1,6 @@ +Changed: The order by which MatrixFree::cell_loop() and MatrixFree::loop() +pass through cells has been changed to preferrably group cells with the same +parent into the same batch of cells with vectorization, which increases data +locality and slightly improves performance. +
+(Martin Kronbichler, 2020/05/06) -- 2.39.5