From: bangerth Date: Sun, 5 Nov 2006 21:00:05 +0000 (+0000) Subject: One comment and a reference X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f1a734a3eb773591d6d6f3671eac72306ccaa2a5;p=dealii-svn.git One comment and a reference git-svn-id: https://svn.dealii.org/trunk@14149 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/examples/step-23/doc/intro.dox b/deal.II/examples/step-23/doc/intro.dox index b11f5ae957..9c2df261f1 100644 --- a/deal.II/examples/step-23/doc/intro.dox +++ b/deal.II/examples/step-23/doc/intro.dox @@ -314,6 +314,10 @@ integrals that contain shape functions defined on two meshes. This is a somewhat messy process that we omit here, but that is treated in some detail in @ref step_22 "step-22". +Under these conditions (i.e. a mesh that doesn't change), one can optimize the +solution procedure a bit by basically eliminating the solution of the second +linear system. We will discuss this in the introduction of the @ref step_25 +"step-25" program.

Energy conservation