[Commits] [svn:einsteintoolkit] Paper_EinsteinToolkit_2010/ (Rev. 115)

knarf at cct.lsu.edu knarf at cct.lsu.edu
Mon Aug 22 00:47:08 CDT 2011


User: knarf
Date: 2011/08/22 12:47 AM

Added:
 /examples/tov/
  make_plots.sh, mode_labels.sh, mode_spectrum.pdf, mode_spectrum.plot, mode_spectrum.svg, modes.dat
 /examples/tov/tov_2/
  hydrobase::rho.maximum.asc.bz2, hydrobase::rho.maximum.asc.spectrum.bz2

Modified:
 /
  ET.tex

Log:
 add preliminary (still running) results for tov mode spectrum

Directory Changes:

Directory: /svn:executable/
===========================

   + *
Directory: /svn:mime-type/
==========================

   + application/octet-stream

File Changes:

Directory: /
============

File [modified]: ET.tex
Delta lines: +16 -0
===================================================================
--- ET.tex	2011-08-22 05:29:40 UTC (rev 114)
+++ ET.tex	2011-08-22 05:47:08 UTC (rev 115)
@@ -2446,8 +2446,24 @@
 \end{figure}
 
 \subsection{TOV\pages{2 Frank}}
+\todo{TOV bla}
 
+In figure~\ref{fig:tov_mode_spectrum} we show the power spectrum of the central
+density oscillations computed from a full 3D relativistic hydrodynamics
+simulation using GRHydro compared to the cooresponding frequencies as obtained
+with perturbative techniques\todo{thanks}.  Clearly the 3D simulation can
+correctly represent the fundamental mode frequency and its overtones of the
+neutron star.
 
+\begin{figure}
+ \label{fig:tov_mode_spectrum}
+ \includegraphics[width=0.8\textwidth]{examples/tov/mode_spectrum}
+ \caption{Eigenfrequency mode spectrum of TOV star. Shown is the spectrum
+   computed from a full 3D relativistic hydrodynamics simulation compared
+   to the values obtained by perturbation theory.}
+\end{figure}
+
+
 \subsection{Collapse\pages{2 Christian}}
 Show TOV collapse and BH formation
 

Directory: /examples/tov/
=========================

File [added]: make_plots.sh
Delta lines: +2 -0
===================================================================
--- examples/tov/make_plots.sh	                        (rev 0)
+++ examples/tov/make_plots.sh	2011-08-22 05:47:08 UTC (rev 115)
@@ -0,0 +1,2 @@
+gnuplot < mode_spectrum.plot
+inkscape -A mode_spectrum.pdf mode_spectrum.svg



Property changes on: examples/tov/make_plots.sh
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File [added]: mode_labels.sh
Delta lines: +1 -0
===================================================================
--- examples/tov/mode_labels.sh	                        (rev 0)
+++ examples/tov/mode_labels.sh	2011-08-22 05:47:08 UTC (rev 115)
@@ -0,0 +1 @@
+perl -ane 'if ($F[2]) { print "set label \"$F[2]\" at ".($F[0]-0.15).",2.e-6\n"; }' modes.dat



Property changes on: examples/tov/mode_labels.sh
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File [added]: mode_spectrum.pdf
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Property changes on: examples/tov/mode_spectrum.pdf
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File [added]: mode_spectrum.plot
Delta lines: +10 -0
===================================================================
--- examples/tov/mode_spectrum.plot	                        (rev 0)
+++ examples/tov/mode_spectrum.plot	2011-08-22 05:47:08 UTC (rev 115)
@@ -0,0 +1,10 @@
+set size ratio 0.3
+set term svg enhanced size 600,250
+set output 'mode_spectrum.svg'
+set logscale y
+set xlabel 'f/[kHz]'
+set xtics 2
+set mxtics 2
+unset ytics
+load '<./mode_labels.sh'
+plot [:10][1.e-10:1.e-5] '<bzcat tov_2/hydrobase::rho.maximum.asc.spectrum.bz2' u ($1/1000):2 w lp t '', 'modes.dat' w l t ''

File [added]: mode_spectrum.svg
Delta lines: +147 -0
===================================================================
--- examples/tov/mode_spectrum.svg	                        (rev 0)
+++ examples/tov/mode_spectrum.svg	2011-08-22 05:47:08 UTC (rev 115)
@@ -0,0 +1,147 @@
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File [added]: modes.dat
Delta lines: +23 -0
===================================================================
--- examples/tov/modes.dat	                        (rev 0)
+++ examples/tov/modes.dat	2011-08-22 05:47:08 UTC (rev 115)
@@ -0,0 +1,23 @@
+1.44252691528028 1.e-10 F
+1.44252691528028 1.e-6
+
+3.95408396916149 1.e-10 H_1
+3.95408396916149 1.e-6
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+5.91494894170517 1.e-10 H_2
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+7.77382493405710 1.e-10 H_3
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+11.3772129983097 1.e-10 H_5
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+13.1520241905666 1.e-10 H_6
+13.1520241905666 1.e-6
+
+14.9172321735655 1.e-10 H_7
+14.9172321735655 1.e-6

Directory: /examples/tov/tov_2/
===============================

File [added]: hydrobase::rho.maximum.asc.bz2
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Property changes on: examples/tov/tov_2/hydrobase::rho.maximum.asc.bz2
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File [added]: hydrobase::rho.maximum.asc.spectrum.bz2
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Property changes on: examples/tov/tov_2/hydrobase::rho.maximum.asc.spectrum.bz2
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