File:Wavelet - Morlet.svg
Size of this PNG preview of this SVG file: 800 × 560 pixels. Other resolutions: 320 × 224 pixels | 640 × 448 pixels | 1,024 × 717 pixels | 1,280 × 896 pixels | 900 × 630 pixels.
Original file (SVG file, nominally 900 × 630 pixels, file size: 29 KB)
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Summary
vector version of File:Wavelet - Morlet.png
formula from here: http://www.eso.org/sci/data-processing/software/esomidas/doc/user/98NOV/volb/node312.html
created with gnuplot (converted to svg via epstopdf and inkscape):
set terminal postscript eps enhanced color size 10,7 "Times" 36
set output "morlet.eps"
set xrange [-4:4]
set yrange [-1:1]
set ytics .2
set xlabel "t"
set grid xtics ytics
set samples 401
v0 = 0.8
plot (2*pi)**(-1/2)*exp(-x**2/2)*cos(2*pi*v0*x) \
title "{/Symbol Y}_{/Symbol s}(t)" with lines linewidth 5
Licensing
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 20:59, 1 April 2009 | 900 × 630 (29 KB) | Erwin94 | formula from here: http://www.eso.org/sci/data-processing/software/esomidas/doc/user/98NOV/volb/node312.html created with gnuplot (converted to svg via epstopdf and inkscape): set terminal postscript eps enhanced color size 10,7 "Times" 36 set output "mo |
File usage
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