From e433df385422b5595f31c4d86314774ea446a260 Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth
Date: Tue, 27 Feb 2001 08:33:45 +0000
Subject: [PATCH] DoFTools::compute_intergrid_constraints
git-svn-id: https://svn.dealii.org/trunk@4038 0785d39b-7218-0410-832d-ea1e28bc413d
---
deal.II/doc/news/2001/3.1.0-vs-3.1.1.html | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/deal.II/doc/news/2001/3.1.0-vs-3.1.1.html b/deal.II/doc/news/2001/3.1.0-vs-3.1.1.html
index 06d6e4c7d0..ff68ac2d5d 100644
--- a/deal.II/doc/news/2001/3.1.0-vs-3.1.1.html
+++ b/deal.II/doc/news/2001/3.1.0-vs-3.1.1.html
@@ -23,6 +23,17 @@
(WB 2001/02/26)
+
+
+ Fix: the DoFTools::compute_intergrid_constraints
+ function took memory quadratic in the number of degrees of
+ freedom. This is now reduced to linear behaviour, with a
+ constant that depends on the number of levels by which the two
+ grids differ.
+
+ (WB 2001/02/26)
+
--
2.39.5