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  <title>Description of lfmarg</title>
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  <meta name="description" content="computes grid margins from a locfit object, used for plotting.">
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<h1>lfmarg
</h1>

<h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
<div class="box"><strong>computes grid margins from a locfit object, used for plotting.</strong></div>

<h2><a name="_synopsis"></a>SYNOPSIS <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
<div class="box"><strong>function xfit = lfmarg(fit) </strong></div>

<h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
<div class="fragment"><pre class="comment"> computes grid margins from a locfit object, used for plotting.
 this function is called from lfplot and lfband, will not normally
 be called directly by users.</pre></div>

<!-- crossreference -->
<h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
This function calls:
<ul style="list-style-image:url(../../../matlabicon.gif)">
</ul>
This function is called by:
<ul style="list-style-image:url(../../../matlabicon.gif)">
<li><a href="../../../chronux_2_10/locfit/Book/fig6_1.html" class="code" title="">fig6_1</a>	Local Regression and Likelihood, Figure 6.1.</li><li><a href="../../../chronux_2_10/locfit/Book/fig7_5.html" class="code" title="">fig7_5</a>	Local Regression and Likelihood, Figure 7.5.</li><li><a href="../../../chronux_2_10/locfit/Book/fig7_6.html" class="code" title="">fig7_6</a>	Local Regression and Likelihood, Figure 7.6.</li><li><a href="lfband.html" class="code" title="function lfband(fit,varargin)">lfband</a>	adds confidence bands around the plot of a locfit() fit.</li><li><a href="lfplot.html" class="code" title="function lfplot(varargin)">lfplot</a>	Plot (for one or two dimensions) a locfit() fit.</li><li><a href="../../../chronux_2_10/spectral_analysis/helper/den_jack.html" class="code" title="function [m,ll,ul,llj,ulj]=den_jack(X,family,varargin)">den_jack</a>	Function to compute smooth estimates of the mean of x using locfit,</li></ul>
<!-- crossreference -->


<h2><a name="_source"></a>SOURCE CODE <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
<div class="fragment"><pre>0001 <a name="_sub0" href="#_subfunctions" class="code">function xfit = lfmarg(fit)</a>
0002 
0003 <span class="comment">% computes grid margins from a locfit object, used for plotting.</span>
0004 <span class="comment">% this function is called from lfplot and lfband, will not normally</span>
0005 <span class="comment">% be called directly by users.</span>
0006 
0007 box = fit.fit_points.fit_limits;
0008 d = size(box,1);
0009 xfit = cell(1,d);
0010 mg = 10*ones(1,d);
0011 <span class="keyword">if</span> (d==1) mg = 200; <span class="keyword">end</span>;
0012 <span class="keyword">if</span> (d==2) mg = [51 50]; <span class="keyword">end</span>;
0013 <span class="keyword">for</span> i=1:d
0014     xfit{i} = box(i,1) + (box(i,2)-box(i,1))*(0:mg(i))'/mg(i);
0015 <span class="keyword">end</span>;
0016 
0017 <span class="keyword">return</span>;</pre></div>
<hr><address>Generated on Fri 12-Aug-2011 11:36:15 by <strong><a href="http://www.artefact.tk/software/matlab/m2html/" target="_parent">m2html</a></strong> &copy; 2005</address>
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