From: Matthias Maier Date: Wed, 8 Apr 2015 12:59:05 +0000 (+0200) Subject: add a changes.h entry X-Git-Tag: v8.3.0-rc1~242^2~16 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=22a17e8c13de3ed48c9cdf0138e188b2920a01ad;p=dealii.git add a changes.h entry --- diff --git a/doc/news/changes.h b/doc/news/changes.h index 916737a1ed..ce4f8efc1a 100644 --- a/doc/news/changes.h +++ b/doc/news/changes.h @@ -352,6 +352,16 @@ inconvenience this causes.
    +
  1. New: A LinearOperator class that stores the abstract concept of a + linear operator. The class is fully compatible with the solver and + preconditioner interfaces. The primary purpose of this class is to + provide syntactic sugar for complex matrix-vector operations and free the + user from having to create, set up and handle intermediate storage + locations by hand. +
    + (Matthias Maier, 2015/04/08) +
  2. +
  3. Fixed: There were a number of places in the library where we unconditionally called functions _mm_malloc()/_mm_free() to allocate and free memory with a known alignment. This function, however, is only available on