<a href="../doxygen/deal.II/changes_after_6.2.html">here.</a></p>
<dl>
+ <dt>
+ <strong>2009/07/30: step-35 shows the solution of the
+ Navier-Stokes equations</strong>
+ </dt>
+ <dd>
+ Step-35, a tutorial program contributed by Abner
+ Salgado-Gonzales, shows an implementation of a projection
+ scheme for the numerical solution of the Navier-Stokes
+ equations.
+ </dd>
+
+
<dt>
<strong>2009/07/30: New tutorial program step-36</strong>
</dt>
<dt>
- <strong>2008/12/05: Support for meshes embedded in
+ <strong>2008/12/05: Support for meshes embedded in
higher dimensions</strong>
</dt>
<dd>
</dd>
<dt>
- <strong>2008/05/23: step-33 illustrates the Euler equations</strong>
+ <strong>2008/05/23: step-33 illustrates the Euler equations</strong>
</dt>
<dd>
<a href="../doxygen/deal.II/step_33.html">step-33</a>,
<dt>
<strong>2008/03/28: step-22 demonstrates solving the Stokes
- equations</strong>
+ equations</strong>
</dt>
<dd>
The new <a href="../doxygen/deal.II/step_22.html">step-22</a>
</dt>
<dd>
Contributed by Moritz Allmaras, the <a
- href="../doxygen/deal.II/step_29.html">step-29</a> tutorial program
+ href="../doxygen/deal.II/step_29.html">step-29</a> tutorial program
explains how problems involving complex numbers can be treated in
- <acronym>deal.II</acronym>. In the example,
- the complex-valued solution to a Helmholtz equation is split into
- real and imaginary parts and a vector-valued finite element field
- is used to discretize them seperately. The program also demonstrates
- how quantities derived from the finite element solution can be directly
+ <acronym>deal.II</acronym>. In the example,
+ the complex-valued solution to a Helmholtz equation is split into
+ real and imaginary parts and a vector-valued finite element field
+ is used to discretize them seperately. The program also demonstrates
+ how quantities derived from the finite element solution can be directly
included in the output by using the new <code>DataPostprocessor</code>
- class.
+ class.
</dd>
<dt>
</dt>
<dd>
The new <a href="../doxygen/deal.II/step_27.html">step-27</a>
- tutorial program finally demonstrates how to use the
+ tutorial program finally demonstrates how to use the
hp finite element technology that has been part of deal.II for some
18 months now. It solves a Laplace equation with hp finite elements
and shows how to set finite element degrees, assemble matrices on
<strong>2004/10/21: Q<sub>r</sub> elements of arbitrary order now
support hanging node constraints also in 3d</strong>
</dt>
-
+
<dd>
Lagrange elements previously had hanging node constraint matrices
hard coded in 3d, which were only available for r=1,2. Thanks to
<strong>2003/01/24: deal.II runs on AIX 5.1</strong>
</dt>
<dd>
- Using gcc3.2, deal.II can now also be compiled on AIX systems
+ Using gcc3.2, deal.II can now also be compiled on AIX systems
with the PowerPC chip.
</dd>
-
+
<dt>
<strong>2002/12/18: deal.II runs on Mac OS X 10.2</strong>
</dt>
Some changes have been made to allow compiling and running deal.II on
Mac OS X 10.2 systems.
</dd>
-
+
<dt>
<strong>2002/12/05: Intel ICC 7.0 compiler supported</strong>
</dt>
deal.II now also supports compilation by the recently released
Intel icc 7.0 compiler.
</dd>
-
+
<dt>
<strong>2002/06/28: deal.II 64-bit ready</strong>
</dt>
deal.II also runs on 64-bit systems without changes, as
tests on a Sparc machine with Solaris 9 in 64-bit mode have
shown. We also have reports of people running deal.II on
- IA64 systems.
+ IA64 systems.
</dd>
<dt>
compiler for Itanium systems. The ECC compiler can produce
optimized code for Intel's new IA-64 architecture.
</dd>
-
+
<dt>
<strong>2002/03/07: New web home www.dealii.org and new
- email addresses</strong>
+ email addresses</strong>
</dt>
<dd>
The <acronym>deal.II</acronym> homepage has been moved to <a
be supported for some time we recommend to adjust the
bookmarks and mail addresses accordingly.
</dd>
-
+
<dt>
<strong>2002/02/01: Version 3.3 released</strong>
</dt>
</dd>
<dt>
- <strong>2001/07/06: Compaq's cxx compiler supported</strong>
+ <strong>2001/07/06: Compaq's cxx compiler supported</strong>
</dt>
<dd>
The present development version now also supports
</dd>
<dt>
- <strong>2001/06/28: deal.II 3.1.2 released</strong>
+ <strong>2001/06/28: deal.II 3.1.2 released</strong>
</dt>
<dd>
Version 3.1.2 is a bug-fix release based on 3.1. A list of
</dd>
<dt>
- <strong>2001/05/23: Intel ICC compiler supported</strong>
+ <strong>2001/05/23: Intel ICC compiler supported</strong>
</dt>
<dd>
The present development version of the library is now fixed
- so that it can also be compiled by
+ so that it can also be compiled by
Intel's ICC C++ compiler for Linux.
</dd>
<dt>
- <strong>2001/05/17: deal.II 3.1.1 released</strong>
+ <strong>2001/05/17: deal.II 3.1.1 released</strong>
</dt>
<dd>
Version 3.1.1 is a bug-fix release based on 3.1. A list of
</dd>
<dt>
- <strong>2001/02/26: Support for Subroutines from the Harwell Subroutine
+ <strong>2001/02/26: Support for Subroutines from the Harwell Subroutine
Library (HSL)</strong>
</dt>
<dd>
- The <a href="http://www.cse.clrc.ac.uk/Activity/HSL"
+ The <a href="http://www.cse.clrc.ac.uk/Activity/HSL"
target="_top">Harwell Subroutine Library (HSL)</a> is a
library that, among much other functionality, offers some
sparse direct solvers. We have added support for an
</dd>
<dt>
- <strong>2000/08/07: deal.II 3.0.1</strong>
+ <strong>2000/08/07: deal.II 3.0.1</strong>
</dt>
<dd>
Version 3.0.1 is a bug-fix release based on 3.0. A list of