[Commits] [svn:einsteintoolkit] www/about/gallery/ (Rev. 1503)
www-push at einsteintoolkit.org
www-push at einsteintoolkit.org
Wed Feb 24 05:28:11 CST 2016
User: www-push
Date: 2016/02/24 05:28 AM
Modified:
/about/gallery/
incoming.php, index.php
Log:
Move Poisson gallery example into main gallery from incoming
File Changes:
Directory: /about/gallery/
==========================
File [modified]: incoming.php
Delta lines: +0 -23
===================================================================
--- about/gallery/incoming.php 2016-02-01 15:03:41 UTC (rev 1502)
+++ about/gallery/incoming.php 2016-02-24 11:28:10 UTC (rev 1503)
@@ -8,29 +8,6 @@
<h3>Incoming gallery entries</h3>
<ul>
- <li>
- Poisson equation with
- the <a href="https://bitbucket.org/eloisa/cosmology/src/master/CT_MultiLevel/?at=master">CT_MultiLevel</a>
- elliptic solver. <a href="poisson/doc/CT_MultiLevel/documentation.html">Documentation</a> for CT_MultiLevel is available.
- <p>This example shows how to solve the Poisson equation with a generic
- source term. To assess the performance of the algorithm, we start by
- prescribing a solution phi0 (in this case, a superposition of Gaussian
- functions), and construct the source term by taking the Laplacian of
- phi0. The plots show the final solution phi (color plot), the source term
- (white contour surfaces) and the solution error phi-phi0 as a function
- of the iteration number.</p>
-
- <table>
- <tr><th>Parameter file</th><td><a href="poisson/poisson.par">poisson.par</a></td></tr>
- <tr><th>Thornlist</th><td><a href="poisson/poisson.th">poisson.th</a></td></tr>
- <tr><th>approx. memory</th><td>32 GB</td></tr>
- <tr><th>approx. runtime</th><td>9.6 core hours</td></tr>
- </table>
- <h4>Solution</h4>
- <p><img src="poisson/psi.png" alt="Solution psi" width="40%" align="top"></p>
- <h4>Error</h4>
- <p><img src="poisson/err.png" alt="Error" width="40%" align="top"></p>
- </li>
</ul>
<?php include_once($_SERVER['DOCUMENT_ROOT'].'/global/footer.php');?>
File [modified]: index.php
Delta lines: +26 -0
===================================================================
--- about/gallery/index.php 2016-02-01 15:03:41 UTC (rev 1502)
+++ about/gallery/index.php 2016-02-24 11:28:10 UTC (rev 1503)
@@ -63,6 +63,32 @@
});
</script>
+ <h4>Poisson equation</h4>
+
+ <p>This example shows how to solve the Poisson equation with a
+ generic source term using
+ the <a href="https://bitbucket.org/eloisa/cosmology/src/master/CT_MultiLevel/?at=master">CT_MultiLevel</a>
+ elliptic
+ solver. <a href="poisson/doc/CT_MultiLevel/documentation.html">Documentation</a>
+ for CT_MultiLevel is available. To assess the performance of the
+ algorithm, we start by prescribing a solution phi0 (in this case, a
+ superposition of Gaussian functions), and construct the source term
+ by taking the Laplacian of phi0. The plots show the final solution
+ phi (color plot), the source term (white contour surfaces) and the
+ solution error phi-phi0 as a function of the iteration number.</p>
+
+ <table>
+ <tr><th>Parameter file</th><td><a href="poisson/poisson.par">poisson.par</a></td></tr>
+ <tr><th>Thornlist</th><td><a href="poisson/poisson.th">poisson.th</a></td></tr>
+ <tr><th>approx. memory</th><td>32 GB</td></tr>
+ <tr><th>approx. runtime</th><td>9.6 core hours</td></tr>
+ </table>
+
+ <h5>Solution</h5>
+ <p><img src="poisson/psi.png" alt="Solution psi" width="40%" align="top"></p>
+ <h5>Error</h5>
+ <p><img src="poisson/err.png" alt="Error" width="40%" align="top"></p>
+
<!--
<h3>Using external but public code</h3>
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