From: bangerth Date: Fri, 8 Jun 2012 14:37:12 +0000 (+0000) Subject: Add one picture. X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b5ddc418df229b125fe9c1a9cbd16be9143eef2;p=dealii-svn.git Add one picture. git-svn-id: https://svn.dealii.org/trunk@25615 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/examples/step-20/doc/results.dox b/deal.II/examples/step-20/doc/results.dox index f281abd694..479584439c 100644 --- a/deal.II/examples/step-20/doc/results.dox +++ b/deal.II/examples/step-20/doc/results.dox @@ -283,6 +283,12 @@ KInverse::value_list (const std::vector > &points, } @endcode +A piecewise constant interpolation of the diagonal elements of the +inverse of this tensor (i.e., of normalized_permeability) +looks as follows: + +@image html step-20.k-random.png + With a permeability field like this, we would get x-velocities and pressures as follows: diff --git a/deal.II/examples/step-20/doc/step-20.k-random.png b/deal.II/examples/step-20/doc/step-20.k-random.png new file mode 100644 index 0000000000..b9858ccba0 Binary files /dev/null and b/deal.II/examples/step-20/doc/step-20.k-random.png differ