File:Weighted moving average weights N=15.png

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Original file(1,300 × 975 pixels, file size: 8 KB, MIME type: image/png)

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Summary

 
This plot was created with Gnuplot.

and wma.data file generated by the following bit of perl

$N = 15;

$div = $N * ($N + 1) / 2;
$total = 0;
foreach $i (0..20) {
  $value = ($i <= $N ? $N - $i : 0) / $div;
  print "$i $value\n";
  $total += $value;
}
print "# total $total (should approach 1)\n";

You may, at your option, choose to consider these two bits of program code as published under the terms of the GPLv2, instead of the GFDL.

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Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
You may select the license of your choice.

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Date/TimeThumbnailDimensionsUserComment
current23:38, 16 February 2006Thumbnail for version as of 23:38, 16 February 20061,300 × 975 (8 KB)Kevin Ryde~commonswikiThis graph was created by me using the following bit of gnuplot <pre> set terminal png size 1300, 975 # set xlabel "Days ago (0 today, 1 yesterday, etc)" 0, -2 # # something evil happens with "xtics axis", need dummy xlabel set xlabel " " 0, -2 set xran

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