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<table width="100%" summary="page for tfmean {Rwave}"><tr><td>tfmean {Rwave}</td><td align="right">R Documentation</td></tr></table>
<h2>Average frequency by frequency</h2>


<h3>Description</h3>

<p>
Compute the mean of time-frequency representation frequency 
by frequency.
</p>


<h3>Usage</h3>

<pre>
tfmean(input, plot=TRUE)
</pre>


<h3>Arguments</h3>

<table summary="R argblock">
<tr valign="top"><td><code>input</code></td>
<td>
time-frequency transform (output of <code><a href="cwt.html">cwt</a></code> or <code><a href="cgt.html">cgt</a></code>).
</td></tr>
<tr valign="top"><td><code>plot</code></td>
<td>
if set to T, displays the values of the energy as a 
function of the scale (or frequency).
</td></tr>
</table>

<h3>Details</h3>




<h3>Value</h3>

<p>
1D array containing the noise estimate.</p>

<h3>References</h3>

<p>
See discussions in the text of ``Practical Time-Frequency Analysis''.
</p>


<h3>See Also</h3>

<p>
<code><a href="tfpct.html">tfpct</a></code>,<code><a href="tfvar.html">tfvar</a></code>.
</p>



<hr><div align="center">[Package <em>Rwave</em> version 1.24 <a href="00Index.html">Index]</a></div>

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