From 6ced3f3cc48bf9bac3cac27dfe972febf69ef618 Mon Sep 17 00:00:00 2001 From: Martin Kronbichler Date: Mon, 12 Sep 2022 16:59:19 +0200 Subject: [PATCH] Add changelog --- doc/news/changes/minor/20220912Kronbichler | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 doc/news/changes/minor/20220912Kronbichler diff --git a/doc/news/changes/minor/20220912Kronbichler b/doc/news/changes/minor/20220912Kronbichler new file mode 100644 index 0000000000..b66869d496 --- /dev/null +++ b/doc/news/changes/minor/20220912Kronbichler @@ -0,0 +1,7 @@ +Improved: The vector operations in SolverIDR::solve() have been revised for +performance. The new implementation should show a speedup in case the +matrix-vector product and preconditioner are not much more expensive than the +vector operations. Furthermore, the usage of temporary vectors has been +reduced by two. +
+(Martin Kronbichler, 2022/09/12) -- 2.39.5