[Commits] [svn:einsteintoolkit] www/about/gallery/gw150914/ (Rev. 1568)

[www-push at einsteintoolkit.org]

User: www-push
Date: 2016/06/13 10:44 AM

Modified:
 /about/gallery/gw150914/
  compile_and_run.php

Log:
 gw150914: Add warning about needing enough memory

File Changes:

Directory: /about/gallery/gw150914/
===================================

File [modified]: compile_and_run.php
Delta lines: +4 -1
===================================================================
--- about/gallery/gw150914/compile_and_run.php	2016-06-13 15:40:27 UTC (rev 1567)
+++ about/gallery/gw150914/compile_and_run.php	2016-06-13 15:44:42 UTC (rev 1568)
@@ -33,8 +33,11 @@
 
 <h3>Run</h3>
 
-<p>Submit the simulation:</p>
+<p>Note that the simulation requires about 82 GB of RAM, so most
+likely you will need to use a cluster.  Submit the simulation:</p>
   <pre class="wrap">simfactory/bin/sim create-submit GW150914_28 --define N 28 --parfile par/GW150914.rpar --procs 128 --walltime 24:00:00</pre>
+  <p>You can choose a different number of cores than 128; if it is too
+  small, the simulation will run out of memory.</p>
   <p style="background-color: yellow">
     This doesn't work on a cluster; it complains that the machine's
     default sourcebasedir doesn't exist, so you need to run