From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Mon, 4 May 2020 16:56:25 +0000 (-0600)
Subject: Add a reference to the code gallery.
X-Git-Tag: v9.2.0-rc1~124^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=066840551d2ed892d87d46b173482642965684cb;p=dealii.git

Add a reference to the code gallery.

deal.II recently acquired a parallel N-S solver.
---

diff --git a/examples/step-57/doc/results.dox b/examples/step-57/doc/results.dox
index 6dbb68d388..dd1492d465 100644
--- a/examples/step-57/doc/results.dox
+++ b/examples/step-57/doc/results.dox
@@ -401,4 +401,6 @@ multigrid is needed. See below.
 For larger computations, especially in 3d, it is necessary to implement MPI
 parallel solvers and preconditioners. A good starting point would be step-55,
 which uses algebraic multigrid for the velocity block for the Stokes
-equations.
+equations. Another option would be to take a look at the list of codes
+in the <a href="https://www.dealii.org/code-gallery.html">deal.II code
+gallery</a>, which already contains parallel Navier-Stokes solvers.