From: kanschat <kanschat@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Sun, 2 Sep 2007 20:16:31 +0000 (+0000)
Subject: add function documentation
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d05b9cd8c22d973de6d5de9fcc9ba322e85c58a9;p=dealii-svn.git

add function documentation

git-svn-id: https://svn.dealii.org/trunk@15101 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/base/include/base/flow_function.h b/deal.II/base/include/base/flow_function.h
index 2bdde879b2..da682e0418 100644
--- a/deal.II/base/include/base/flow_function.h
+++ b/deal.II/base/include/base/flow_function.h
@@ -172,6 +172,12 @@ namespace Functions
  * Artificial divergence free function with homogeneous boundary
  * conditions on the cube [-1,1]<sup>dim</sup>.
  *
+ * The function in 2D is
+ * @f[
+ * \left(\begin{array}{c}u\\v\\p\end{array}\right)
+ * \left(\begin{array}{c}\cos^2x \sin y\cos y\\-\sin x\cos x\cos^2y\\
+ * \sin x\cos x\sin y\cos y\end{array}\right)
+ * @f]
  * @ingroup functions
  * @author Guido Kanschat, 2007
  */