File:Wavelet Mexican Hat.svg
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Size of this PNG preview of this SVG file: 512 × 384 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,560 × 1,920 pixels.
Original file (SVG file, nominally 512 × 384 pixels, file size: 15.78 MB)
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Summary
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| Description |
English: Mexican Hat Wavelet |
| Date | |
| Source | Own work |
| Author | Andrew.hammett |
| Other versions | File:Wavelet - Mex Hat.png |
Source code
[edit]
Created on MATLAB (version 7.11.0) using the Wavelet toolbox: wavelet 'mexh', iterated 20 times to produce 1048576 data points in the x-range [-8,8], only 655360 of these points are shown (points in [-5 5])
Command sequence:
[y,x]=wavefun('mexh',20);
plot(x,y)
axis([-5 5 -1 1])
set(gcf,'color','white')
Licensing
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I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:39, 18 February 2011 | | 512 × 384 (15.78 MB) | Andrew.hammett (talk | contribs) | {{Information |Description ={{en|1=Mexican Hat Wavelet}} |Source ={{own}} |Author =Andrew.hammett |Date =2011-02-17 |Permission = |other_versions =File:Wavelet - Mex Hat.png }} [[Category:Wavelets] |
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