Commits June 2016

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[svn:einsteintoolkit] www/about/gallery/gw150914/ (Rev. 1565)
by www-push＠einsteintoolkit.org 13 Jun '16

13 Jun '16

User: www-push Date: 2016/06/13 10:11 AM Modified: /about/gallery/gw150914/ index.php Log: gw150914: Link to compile-and-run tutorial File Changes: Directory: /about/gallery/gw150914/ =================================== File [modified]: index.php Delta lines: +1 -1 =================================================================== --- about/gallery/gw150914/index.php 2016-06-13 15:11:13 UTC (rev 1564) +++ about/gallery/gw150914/index.php 2016-06-13 15:11:21 UTC (rev 1565) @@ -75,7 +75,7 @@ <h3>Tutorials and data</h3> <h4>Tutorials</h4> <ul> - <li><a href="https://bitbucket.org/barrywardell/gw150914sim/wiki/Simulation%20tutorial">Compile and run</a>: + <li><a href="compile_and_run.php">Compile and run</a>: Compile the code and run the simulation</li> <li><a href="https://bitbucket.org/barrywardell/gw150914sim/wiki/Analysis%20tutorial">Analysis</a>: Analyse the results using SimulationTools for Mathematica</li> <li><a href="https://bitbucket.org/barrywardell/gw150914sim/wiki/Visualising%20the%20spa…">Visualisation</a>: Visualise the data using VisIt</li>

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[svn:einsteintoolkit] www/about/gallery/gw150914/ (Rev. 1564)
by www-push＠einsteintoolkit.org 13 Jun '16

13 Jun '16

User: www-push Date: 2016/06/13 10:11 AM Added: /about/gallery/gw150914/ GW150914.rpar, GW150914.th Log: gw150914: Add parameter file and thornlist File Changes: Directory: /about/gallery/gw150914/ =================================== File [added]: GW150914.rpar Delta lines: <Unavailable> File [added]: GW150914.th Delta lines: <Unavailable>

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[svn:einsteintoolkit] www/about/gallery/gw150914/ (Rev. 1563)
by www-push＠einsteintoolkit.org 13 Jun '16

13 Jun '16

User: www-push Date: 2016/06/13 10:03 AM Modified: /about/gallery/gw150914/ compile_and_run.php Log: gw150914: Correct simfactory path File Changes: Directory: /about/gallery/gw150914/ =================================== File [modified]: compile_and_run.php Delta lines: +4 -4 =================================================================== --- about/gallery/gw150914/compile_and_run.php 2016-06-13 15:01:26 UTC (rev 1562) +++ about/gallery/gw150914/compile_and_run.php 2016-06-13 15:03:07 UTC (rev 1563) @@ -17,7 +17,7 @@ <ul> <li>If you are on a cluster that SimFactory supports, run - <pre>./simfactory/bin/sim setup</pre> + <pre>simfactory/bin/sim setup</pre> Hit enter for each question if the default is OK. </li> <li>If you are not using a cluster supported by SimFactory, see @@ -26,7 +26,7 @@ </li> </ul> Compile Cactus: - <pre>./simfactory/bin/sim build --thornlist=thornlists/GW150914.th</pre> + <pre>simfactory/bin/sim build --thornlist=thornlists/GW150914.th</pre> Submit the simulation: <pre class="wrap">simfactory/bin/sim create-submit GW150914_28 --define N 28 --parfile par/GW150914.rpar --procs 128 --walltime 24:00:00</pre> @@ -41,12 +41,12 @@ <pre>simfactory/bin/sim get-output-dir GW150914_28</pre> You can see the status of the simulation with -<pre>sim list-simulations GW150914_28</pre> +<pre>simfactory/bin/sim list-simulations GW150914_28</pre> for example <pre>GW150914_28 [ACTIVE (RUNNING), restart 0000, job id 363502]</pre> It will say FINISHED when the simulation has finished. You can see the output of the simulation with -<pre>sim show-output GW150914_28</pre> +<pre>simfactory/bin/sim show-output GW150914_28</pre> This doesn't work for me on datura, even though list-simulations says RUNNING; I get <pre>Warning: Job is not running, cannot retreive exechost ================================================================================

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[svn:einsteintoolkit] www/about/gallery/gw150914/ (Rev. 1562)
by www-push＠einsteintoolkit.org 13 Jun '16

13 Jun '16

User: www-push Date: 2016/06/13 10:01 AM Modified: /about/gallery/gw150914/ compile_and_run.php Log: compile_and_run.php: Add more details and fix some bits File Changes: Directory: /about/gallery/gw150914/ =================================== File [modified]: compile_and_run.php Delta lines: +12 -9 =================================================================== --- about/gallery/gw150914/compile_and_run.php 2016-06-13 15:01:08 UTC (rev 1561) +++ about/gallery/gw150914/compile_and_run.php 2016-06-13 15:01:26 UTC (rev 1562) @@ -29,19 +29,22 @@ <pre>./simfactory/bin/sim build --thornlist=thornlists/GW150914.th</pre> Submit the simulation: <pre class="wrap">simfactory/bin/sim create-submit GW150914_28 --define N 28 --parfile par/GW150914.rpar --procs 128 --walltime 24:00:00</pre> - This doesn't work on a cluster; it complains that the machine's default sourcebasedir doesn't exist, so you need to run GetComponents in sourcebasedir for your machine, but how can the user find this? - -When the simulation starts running, it will write output data into -GW150914_28 in your simulations directory (you can find the -simulations directory from the "Job directory" output of the -create-submit command). - + + This doesn't work on a cluster; it complains that the machine's + default sourcebasedir doesn't exist, so you need to run + GetComponents in sourcebasedir for your machine, but how can the + user find this? +When the simulation starts running, it will write its output data +into GW150914_28 in your simulations directory. You can find the +directory containing the output with: -Is there a better way of finding -this? +<pre>simfactory/bin/sim get-output-dir GW150914_28</pre> You can see the status of the simulation with <pre>sim list-simulations GW150914_28</pre> +for example +<pre>GW150914_28 [ACTIVE (RUNNING), restart 0000, job id 363502]</pre> + It will say FINISHED when the simulation has finished. You can see the output of the simulation with <pre>sim show-output GW150914_28</pre> This doesn't work for me on datura, even though list-simulations says RUNNING; I get

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[svn:einsteintoolkit] www/about/gallery/gw150914/ (Rev. 1561)
by www-push＠einsteintoolkit.org 13 Jun '16

13 Jun '16

User: www-push Date: 2016/06/13 10:01 AM Modified: /about/gallery/gw150914/ compile_and_run.php Log: gw150914: Add instructions for looking at the simulation output File Changes: Directory: /about/gallery/gw150914/ =================================== File [modified]: compile_and_run.php Delta lines: +29 -2 =================================================================== --- about/gallery/gw150914/compile_and_run.php 2016-06-13 15:00:50 UTC (rev 1560) +++ about/gallery/gw150914/compile_and_run.php 2016-06-13 15:01:08 UTC (rev 1561) @@ -28,10 +28,37 @@ Compile Cactus: <pre>./simfactory/bin/sim build --thornlist=thornlists/GW150914.th</pre> Submit the simulation: - <pre>simfactory/bin/sim create-submit GW150914_28 --define N 28 --parfile par/GW150914.rpar --procs 128 --walltime 24:00:00</pre> + <pre class="wrap">simfactory/bin/sim create-submit GW150914_28 --define N 28 --parfile par/GW150914.rpar --procs 128 --walltime 24:00:00</pre> This doesn't work on a cluster; it complains that the machine's default sourcebasedir doesn't exist, so you need to run GetComponents in sourcebasedir for your machine, but how can the user find this? -When the simulation starts running, it will write output data into GW150914_28 in your simulations directory. +When the simulation starts running, it will write output data into +GW150914_28 in your simulations directory (you can find the +simulations directory from the "Job directory" output of the +create-submit command). +Is there a better way of finding +this? + +You can see the status of the simulation with +<pre>sim list-simulations GW150914_28</pre> +It will say FINISHED when the simulation has finished. You can see the output of the simulation with +<pre>sim show-output GW150914_28</pre> +This doesn't work for me on datura, even though list-simulations says RUNNING; I get +<pre>Warning: Job is not running, cannot retreive exechost +================================================================================ +The job's Formaline output is: +================================================================================ +(file does not exist) +================================================================================ +The job's stdout is: +================================================================================ +(file does not exist) +================================================================================ +The job's stderr is: +================================================================================ +(file does not exist) +================================================================================ + + <?php include_once($_SERVER['DOCUMENT_ROOT'].'/global/footer.php');?>

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[svn:einsteintoolkit] www/global/ (Rev. 1560)
by www-push＠einsteintoolkit.org 13 Jun '16

13 Jun '16

User: www-push Date: 2016/06/13 10:00 AM Modified: /global/ style.css Log: style.css: Add a wrapping version of pre File Changes: Directory: /global/ =================== File [modified]: style.css Delta lines: +8 -0 =================================================================== --- global/style.css 2016-06-13 14:38:28 UTC (rev 1559) +++ global/style.css 2016-06-13 15:00:50 UTC (rev 1560) @@ -199,3 +199,11 @@ h4.gallerytable{ font-size: 120%; } + +pre.wrap { + white-space: pre-wrap; /* css-3 */ + white-space: -moz-pre-wrap; /* Mozilla, since 1999 */ + white-space: -pre-wrap; /* Opera 4-6 */ + white-space: -o-pre-wrap; /* Opera 7 */ + word-wrap: break-word; /* Internet Explorer 5.5+ */ +} \ No newline at end of file

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[svn:einsteintoolkit] www/about/gallery/gw150914/ (Rev. 1559)
by www-push＠einsteintoolkit.org 13 Jun '16

13 Jun '16

User: www-push Date: 2016/06/13 09:38 AM Added: /about/gallery/gw150914/ compile_and_run.php Log: gw150914: Add compile_and_run.php File Changes: Directory: /about/gallery/gw150914/ =================================== File [added]: compile_and_run.php Delta lines: +37 -0 =================================================================== --- about/gallery/gw150914/compile_and_run.php (rev 0) +++ about/gallery/gw150914/compile_and_run.php 2016-06-13 14:38:28 UTC (rev 1559) @@ -0,0 +1,37 @@ +<?php $title="Compile and run binary black hole GW150914"; +include_once($_SERVER['DOCUMENT_ROOT'].'/global/header.php');?> + +Download the Cactus tree using the GW150914 thornlist: +<pre> +curl -O -L https://raw.githubusercontent.com/gridaphobe/CRL/ET_2015_11/GetComponents + +chmod a+x GetComponents + +./GetComponents --parallel http://einsteintoolkit.org/about/gallery/gw150914/GW150914.th + +cd Cactus +</pre> +Download the parameter file: +<pre>curl -Lf http://einsteintoolkit.org/about/gallery/gw150914/GW150914.rpar -o par/GW150914.rpar</pre> +Configure SimFactory for your machine: + <ul> + <li>If you are on a cluster that + SimFactory supports, run + <pre>./simfactory/bin/sim setup</pre> + Hit enter for each question if the default is OK. + </li> + <li>If you are not using a cluster supported by SimFactory, see + <a href="https://docs.einsteintoolkit.org/et-docs/Compiling_the_Einstein_Toolkit">Compiling + the Einstein Toolkit</a> for instructions. + </li> + </ul> + Compile Cactus: + <pre>./simfactory/bin/sim build --thornlist=thornlists/GW150914.th</pre> +Submit the simulation: + <pre>simfactory/bin/sim create-submit GW150914_28 --define N 28 --parfile par/GW150914.rpar --procs 128 --walltime 24:00:00</pre> + This doesn't work on a cluster; it complains that the machine's default sourcebasedir doesn't exist, so you need to run GetComponents in sourcebasedir for your machine, but how can the user find this? + +When the simulation starts running, it will write output data into GW150914_28 in your simulations directory. + + +<?php include_once($_SERVER['DOCUMENT_ROOT'].'/global/footer.php');?>

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[ianhinder/Kranc] 55d9d7: Invalid intermediate code for isolated gf loads. (...
by David M. Koppelman 11 Jun '16

11 Jun '16

Branch: refs/heads/dmk-chemora Home: https://github.com/ianhinder/Kranc Commit: 55d9d7c12e4c75a78ba13fa8eae850635b015ce3 https://github.com/ianhinder/Kranc/commit/55d9d7c12e4c75a78ba13fa8eae850635… Author: David M. Koppelman <koppel(a)ece.lsu.edu> Date: 2016-06-11 (Sat, 11 Jun 2016) Changed paths: M Tools/CodeGen/CodeGenCalculation.m M Tools/CodeGen/Kranc.m Log Message: ----------- Invalid intermediate code for isolated gf loads. ( x = I3D(y,-1,0,0) ) chemoraExpandRules: Expand I3D anywhere, not just within an expression.

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commit/WVUThorns: zach_etienne: IllinoisGRMHD: Efficiency fixes. Remove unused BSSN gridfunctions, rename phi->bssn_phi, to avoid potential conflicts.
by Bitbucket 10 Jun '16

10 Jun '16

1 new commit in WVUThorns: https://bitbucket.org/zach_etienne/wvuthorns/commits/096d8fea50ac/ Changeset: 096d8fea50ac Branch: master User: zach_etienne Date: 2016-06-10 19:19:47+00:00 Summary: IllinoisGRMHD: Efficiency fixes. Remove unused BSSN gridfunctions, rename phi->bssn_phi, to avoid potential conflicts. Affected #: 6 files Repository URL: https://bitbucket.org/zach_etienne/wvuthorns/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email.

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[svn:einsteintoolkit] www/about/gallery/tov/ (Rev. 1558)
by barry.wardell＠gmail.com 05 Jun '16

05 Jun '16

User: barry.wardell Date: 2016/06/05 07:38 PM Modified: /about/gallery/tov/ index.php Log: too example: spelling and grammar corrections File Changes: Directory: /about/gallery/tov/ ============================== File [modified]: index.php Delta lines: +4 -4 =================================================================== --- about/gallery/tov/index.php 2016-06-06 00:33:08 UTC (rev 1557) +++ about/gallery/tov/index.php 2016-06-06 00:38:01 UTC (rev 1558) @@ -3,12 +3,12 @@ This simulation shows how to evolve a stable, single neutron star. It uses a TOV solution as initial data and follows the initial (numerical) perturbations, writing the maximum - density to disk. What can be seen is that the oscillates for a few cycles (only very - slitely because the solution is stationary and the induced numerical perturbation is small), + density to disk. What can be seen is that the star oscillates for a few cycles (only very + slightly because the solution is stationary and the induced numerical perturbation is small), before numerical errors due to the lack of resolution spoil the results. The size of this simulation is intentionally kept as small as possible, thus the resolution is about as low - as youcan go without loosing any confidence in at least quantitatively correct results. - It is intended to be used as quick examples in lectures, workshops or summer schools where + possible without loosing any confidence in at least quantitatively correct results. + It is intended to be used as quick example in lectures, workshops or summer schools where both time and computational power are typically scarce. <table> <tr><th>Parameter file</th><td><a href="tov.par">tov.par</a></td></tr>

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Commits June 2016