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        <title>Math Forum</title>
        <link>http://mathforum.org/kb</link>
        <description>List of forum topics</description>
        <language>en</language>


        <item>
            <title>Calculating slope of the power spectrum</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9125096&amp;tstart=0#9125096</link>

        

            <description><![CDATA[I would like to calculate the slope of the power spectrum of an image and was wondering if any code exists.<br><br>the basic algorithm is:<br>first]]></description>

        

            <jf:creationDate>May 20, 2013 12:42:08 AM</jf:creationDate>
            <jf:modificationDate>May 20, 2013 12:42:08 AM</jf:modificationDate>
            <jf:author>shannonchristine05@yahoo.com</jf:author>
            <jf:replyCount>0</jf:replyCount>
        </item>

        <item>
            <title>How to get the R^2 and p value from a bootstrap regression</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9125028&amp;tstart=0#9125028</link>

        

            <description><![CDATA[Hi, I would like to know if there is a way to get the determine coefficient (R^2) from a bootstrap regression.  My code is<br>x=[ -28.39 -27.17]]></description>

        

            <jf:creationDate>May 19, 2013 7:14:08 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 7:14:08 PM</jf:modificationDate>
            <jf:author>lssllyin@gmail.com</jf:author>
            <jf:replyCount>0</jf:replyCount>
        </item>

        <item>
            <title>rotate scatter plot !??? Why can't I do this?</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9125003&amp;tstart=0#9125003</link>

        

            <description><![CDATA[I want to rotate the "h" scatter plot (using rotate function) to transpose the graphic from XY axes to YZ axes (with 2 rotations.. see code below).]]></description>

        

            <jf:creationDate>May 19, 2013 4:32:09 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 4:32:09 PM</jf:modificationDate>
            <jf:author>alin_chera@yahoo.com</jf:author>
            <jf:replyCount>0</jf:replyCount>
        </item>

        <item>
            <title>Re: &quot;Evens&quot; built in function</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9124998&amp;tstart=0#9124998</link>

        

            <description><![CDATA[On 5/19/2013 2:56 PM, Josh wrote:<br><font color="#660066">&gt; I am using MATLAB version 7.12.0 (R2001a) student version.<br>&gt;<br>&gt; I am]]></description>

        

            <jf:creationDate>May 19, 2013 4:19:41 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 4:19:41 PM</jf:modificationDate>
            <jf:author>nma@12000.org</jf:author>
            <jf:replyCount>0</jf:replyCount>
        </item>

        <item>
            <title>&quot;Evens&quot; built in function</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9124996&amp;tstart=0#9124996</link>

        

            <description><![CDATA[I am using MATLAB version 7.12.0 (R2001a) student version.<br><br>I am trying to create an even numbered array from an input number. Locally I]]></description>

        

            <jf:creationDate>May 19, 2013 3:56:08 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 3:56:08 PM</jf:modificationDate>
            <jf:author>josteele@students.everettcc.edu</jf:author>
            <jf:replyCount>1</jf:replyCount>
        </item>

        <item>
            <title>Re: The function FOR vs Improvement performance</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9124979&amp;tstart=0#9124979</link>

        

            <description><![CDATA["Wanderson " &lt;wanderson.ferreira@usp.br&gt; wrote in message &lt;knb6p7$lup$1@newscl01ah.mathworks.com&gt;...<br><font color="#660066">&gt; "Bruno]]></description>

        

            <jf:creationDate>May 19, 2013 3:04:12 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 3:04:12 PM</jf:modificationDate>
            <jf:author>wanderson.ferreira@usp.br</jf:author>
            <jf:replyCount>0</jf:replyCount>
        </item>

        <item>
            <title>Re: The function FOR vs Improvement performance</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9124978&amp;tstart=0#9124978</link>

        

            <description><![CDATA["Bruno Luong" &lt;b.luong@fogale.findmycountry&gt; wrote in message &lt;knb64l$kcr$1@newscl01ah.mathworks.com&gt;...<br><font color="#660066">&gt;]]></description>

        

            <jf:creationDate>May 19, 2013 2:48:08 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 2:48:08 PM</jf:modificationDate>
            <jf:author>wanderson.ferreira@usp.br</jf:author>
            <jf:replyCount>1</jf:replyCount>
        </item>

        <item>
            <title>Re: The function FOR vs Improvement performance</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9124975&amp;tstart=0#9124975</link>

        

            <description><![CDATA[Try this:<br><br>F6 = X(:).*(Grid_X'*pesoV(n))<br><br>% Bruno<br>]]></description>

        

            <jf:creationDate>May 19, 2013 2:37:09 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 2:37:09 PM</jf:modificationDate>
            <jf:author>b.luong@fogale.findmycountry</jf:author>
            <jf:replyCount>2</jf:replyCount>
        </item>

        <item>
            <title>Re: The function FOR vs Improvement performance</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9124974&amp;tstart=0#9124974</link>

        

            <description><![CDATA["Yair Altman" wrote in message &lt;knb274$ael$1@newscl01ah.mathworks.com&gt;...<br><font color="#660066">&gt; "Wanderson "]]></description>

        

            <jf:creationDate>May 19, 2013 2:29:11 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 2:29:11 PM</jf:modificationDate>
            <jf:author>wanderson.ferreira@usp.br</jf:author>
            <jf:replyCount>3</jf:replyCount>
        </item>

        <item>
            <title>Re: monomial basis polynomial</title>
        
            <link>http://mathforum.org/kb/thread.jspa?messageID=9124965&amp;tstart=0#9124965</link>

        

            <description><![CDATA["Nasser M. Abbasi" wrote in message &lt;kn9l4h$ocp$1@speranza.aioe.org&gt;...<br><font color="#660066">&gt; On 5/18/2013 6:53 PM, fatih]]></description>

        

            <jf:creationDate>May 19, 2013 2:18:12 PM</jf:creationDate>
            <jf:modificationDate>May 19, 2013 2:18:12 PM</jf:modificationDate>
            <jf:author>anatolia</jf:author>
            <jf:replyCount>0</jf:replyCount>
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