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    <title>MaplePrimes - answers and comments on Question, Polarplot with error bars</title>
    <link>http://www.mapleprimes.com/questions/127480-Polarplot-With-Error-Bars</link>
    <language>en-us</language>
    <copyright>2026 Maplesoft, A Division of Waterloo Maple Inc.</copyright>
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    <lastBuildDate>Thu, 11 Jun 2026 06:28:06 GMT</lastBuildDate>
    <pubDate>Thu, 11 Jun 2026 06:28:06 GMT</pubDate>
    <itunes:subtitle />
    <itunes:summary />
    <description>The latest answers and comments added to the Question, Polarplot with error bars</description>
    <image>
      <url>http://www.mapleprimes.com/images/mapleprimeswhite.jpg</url>
      <title>MaplePrimes - answers and comments on Question, Polarplot with error bars</title>
      <link>http://www.mapleprimes.com/questions/127480-Polarplot-With-Error-Bars</link>
    </image>
    <item>
      <title>By changecoords</title>
      <link>http://www.mapleprimes.com/questions/127480-Polarplot-With-Error-Bars?ref=Feed:MaplePrimes:Polarplot with error bars:Comments#answer127485</link>
      <itunes:summary>&lt;p&gt;It can be done with the &lt;a href='http://www.maplesoft.com/support/help/search.aspx?term=plots[changecoords]' target='_new'&gt;?plots[changecoords]&lt;/a&gt; command. Let us consider the example from &lt;a href="http://www.maplesoft.com/support/help/search.aspx?term=ErrorPlot"&gt;?ErrorPlot&lt;/a&gt; :&lt;br&gt;&amp;gt; restart;&lt;br&gt;&amp;gt; with(Statistics):&lt;br&gt;&amp;gt; with(plottools):&lt;br&gt;&amp;gt; with(plots):&lt;br&gt;&amp;gt; A := [seq(``(seq(sin(2*Pi*i*(1/50)+j), i = 1 .. 10)), j = 1 .. 5)]:&lt;br&gt;&amp;gt; B := ``(seq(.5, i = 1 .. 10)):&lt;br&gt;&amp;gt; C := ``(seq(.5, i = 1 .. 10)):&lt;br&gt;&amp;gt; E := ErrorPlot(A, xerrors = B, yerrors = C):&lt;/p&gt;
&lt;p&gt;&amp;gt; changecoords(E, polar);&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;a href="/view.aspx?sf=127485/424581/EP_polar2.gif"&gt;&lt;img src="/view.aspx?sf=127485/424581/EP_polar2.gif" alt=""&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;PS. &lt;a href="/view.aspx?sf=127485/424584/EPpolar2.mw"&gt;EPpolar2.mw&lt;/a&gt;&lt;/p&gt;</itunes:summary>
      <description>&lt;p&gt;It can be done with the &lt;a href='http://www.maplesoft.com/support/help/search.aspx?term=plots[changecoords]' target='_new'&gt;?plots[changecoords]&lt;/a&gt; command. Let us consider the example from &lt;a href="http://www.maplesoft.com/support/help/search.aspx?term=ErrorPlot"&gt;?ErrorPlot&lt;/a&gt; :&lt;br&gt;&amp;gt; restart;&lt;br&gt;&amp;gt; with(Statistics):&lt;br&gt;&amp;gt; with(plottools):&lt;br&gt;&amp;gt; with(plots):&lt;br&gt;&amp;gt; A := [seq(``(seq(sin(2*Pi*i*(1/50)+j), i = 1 .. 10)), j = 1 .. 5)]:&lt;br&gt;&amp;gt; B := ``(seq(.5, i = 1 .. 10)):&lt;br&gt;&amp;gt; C := ``(seq(.5, i = 1 .. 10)):&lt;br&gt;&amp;gt; E := ErrorPlot(A, xerrors = B, yerrors = C):&lt;/p&gt;
&lt;p&gt;&amp;gt; changecoords(E, polar);&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;a href="/view.aspx?sf=127485/424581/EP_polar2.gif"&gt;&lt;img src="/view.aspx?sf=127485/424581/EP_polar2.gif" alt=""&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;PS. &lt;a href="/view.aspx?sf=127485/424584/EPpolar2.mw"&gt;EPpolar2.mw&lt;/a&gt;&lt;/p&gt;</description>
      <guid>127485</guid>
      <pubDate>Mon, 07 Nov 2011 22:01:14 Z</pubDate>
      <itunes:author>Markiyan Hirnyk</itunes:author>
      <author>Markiyan Hirnyk</author>
    </item>
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