Steps for getting started using
the Matlab Gui stacktraces.m
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1.
Download the stacktraces gui files (download)
Uncompress the files. For example, on a UNIX machine: 'tar
xvf stacktraces_gui.tar'
The untarred gui files are stored in the directory stacktraces_gui
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2.
Download the Stacked Traces data (download data).
Data on the download page are stored in Matlab .mat binary
format. Files are grouped into epicentral distance windows to
decrease the size of individual files. Each grouping of data is
compressed using tar. Uncompress as in step 1. Each
individual .mat file is furthermore compressed using gzip.
Uncompress the individual files using gunzip.
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3. To use the
GUI a file named matfile_list
must be created. This file must contain a list of the location
and names of individual matlab .mat files to be processed with the GUI.
An example matfile_list is
provided in the directory stacktraces_gui.
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4.
Start Matlab. At the Matlab prompt type: 'stacktraces'
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5.
The matlab gui will now pop up with a blank plot window. In the
upper right hand corner of the GUI there is a panel for setting the
basic plot parameters. Once the basic plot parameters have been
chosen click on the DRAW PLOT
button. This will perform the initial data processing and provide
a first simple plot.
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6.
Have fun!
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Screen Shots:
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Plot drawn with default settings.
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Zooming into plot region and labeled
travel times.
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Plot colors by slowness.
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