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    <title>MaplePrimes - comments on Post, Newton-Raphson Fractal Black Areas Revealed</title>
    <link>http://www.mapleprimes.com/posts/132581-NewtonRaphson-Fractal-Black-Areas-Revealed</link>
    <language>en-us</language>
    <copyright>2026 Maplesoft, A Division of Waterloo Maple Inc.</copyright>
    <generator>Maplesoft Document System</generator>
    <lastBuildDate>Tue, 09 Jun 2026 18:20:57 GMT</lastBuildDate>
    <pubDate>Tue, 09 Jun 2026 18:20:57 GMT</pubDate>
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    <description>The latest comments added to the Post, Newton-Raphson Fractal Black Areas Revealed</description>
    <image>
      <url>http://www.mapleprimes.com/images/mapleprimeswhite.jpg</url>
      <title>MaplePrimes - comments on Post, Newton-Raphson Fractal Black Areas Revealed</title>
      <link>http://www.mapleprimes.com/posts/132581-NewtonRaphson-Fractal-Black-Areas-Revealed</link>
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      <title>interesting</title>
      <link>http://www.mapleprimes.com/posts/132581-NewtonRaphson-Fractal-Black-Areas-Revealed?ref=Feed:MaplePrimes:Newton-Raphson Fractal Black Areas Revealed:Comments#comment132602</link>
      <itunes:summary>&lt;p&gt;Thanks for the interesting read.&lt;/p&gt;
&lt;p&gt;I wonder whether the quality of the embedded images could be improved, so that they are a bit sharper. If you'd like to post any Maple code that you might have used to generate them then it might be possible to alter the method. (...it looks like fun, but it'd be easier to not have to start from scratch on it.)&lt;/p&gt;
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&lt;p&gt;acer&lt;/p&gt;</itunes:summary>
      <description>The latest comments added to the Post, Newton-Raphson Fractal Black Areas Revealed</description>
      <guid>132602</guid>
      <pubDate>Wed, 04 Apr 2012 19:28:40 Z</pubDate>
      <itunes:author>acer</itunes:author>
      <author>acer</author>
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    <item>
      <title>Fractal Routine Example</title>
      <link>http://www.mapleprimes.com/posts/132581-NewtonRaphson-Fractal-Black-Areas-Revealed?ref=Feed:MaplePrimes:Newton-Raphson Fractal Black Areas Revealed:Comments#comment132774</link>
      <itunes:summary>&lt;p&gt;&lt;a href="/view.aspx?sf=132774/434283/Fracta.mw"&gt;Fracta.mw&lt;/a&gt;&amp;nbsp; Here is example code for generating Newton-Raphson fractals. It is heavily optimized for execution time and takes advantage of characteristics of &amp;lsquo;plot3d&amp;rsquo;.&amp;nbsp; There are also a couple example polynomials that show boundary areas.&lt;/p&gt;</itunes:summary>
      <description>The latest comments added to the Post, Newton-Raphson Fractal Black Areas Revealed</description>
      <guid>132774</guid>
      <pubDate>Mon, 09 Apr 2012 00:59:57 Z</pubDate>
      <itunes:author>HSybesma</itunes:author>
      <author>HSybesma</author>
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    <item>
      <title>Image compression</title>
      <link>http://www.mapleprimes.com/posts/132581-NewtonRaphson-Fractal-Black-Areas-Revealed?ref=Feed:MaplePrimes:Newton-Raphson Fractal Black Areas Revealed:Comments#comment132889</link>
      <itunes:summary>&lt;p&gt;I would like to notice that fractals ( see &lt;a href="http://en.wikipedia.org/wiki/Fractal%20"&gt;http://en.wikipedia.org/wiki/Fractal &lt;/a&gt;) are applied for&amp;nbsp; image compression. See &lt;a href="http://en.wikipedia.org/wiki/Fractal_compression"&gt;http://en.wikipedia.org/wiki/Fractal_compression&lt;/a&gt; for more details.&lt;/p&gt;</itunes:summary>
      <description>The latest comments added to the Post, Newton-Raphson Fractal Black Areas Revealed</description>
      <guid>132889</guid>
      <pubDate>Wed, 11 Apr 2012 22:56:11 Z</pubDate>
      <itunes:author>Markiyan Hirnyk</itunes:author>
      <author>Markiyan Hirnyk</author>
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