diff options
author | jthorn <jthorn@f88db872-0e4f-0410-b76b-b9085cfa78c5> | 2005-05-31 13:46:22 +0000 |
---|---|---|
committer | jthorn <jthorn@f88db872-0e4f-0410-b76b-b9085cfa78c5> | 2005-05-31 13:46:22 +0000 |
commit | b808fcd512e603e0ea8352030d17da2326c06458 (patch) | |
tree | 8adc8b7c447e05f2768853668b4b603c76634382 | |
parent | 2927bf635a6df5d6a12de1c4f04bf5998eca9ef4 (diff) |
mention select.plane script
and give an example of how to use it to show the shape of an AH
in the xy plane
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1411 f88db872-0e4f-0410-b76b-b9085cfa78c5
-rw-r--r-- | doc/documentation.tex | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/doc/documentation.tex b/doc/documentation.tex index 5c6551f..8b6e28a 100644 --- a/doc/documentation.tex +++ b/doc/documentation.tex @@ -1508,6 +1508,23 @@ splot 'h.t105.h4.gp' using 4:5:6 with lines \end{verbatim} which will plot the 3-D shape of the apparent horizon surface. +The \verb|src/misc| directory of the \thorn{AHFinderDirect} source +code contains several perl scripts which are useful in visualizing +\thorn{AHFinderDirect} output. In particular, the script \verb|select.plane| +selects a particular 2-D plane. If you put this in your Unix path, +it can be used with a gnuplot command like +\begin{verbatim} +splot '<select.plane xy <h.t105.h4.gp' using 4:5 with lines +\end{verbatim} +to show the shape of an apparent horizon in the xy plane.%%% +\footnote{%%% + Note that this script isn't very smart: it doesn't + know about the \thorn{AHFinderDirect} local coordinate + origin. That is, for example, if you select the $xy$ + plane, you're selecting the \emph{global} $xy$ plane + ($z=0$). + }%%% + Another Visualization option is OpenDX (\verb|http://www.opendx.org/|). Thomas Radke's has written some OpenDX macros \program{ImportAHFinderDirectGnuplot.net} |