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<table width="100%" summary="page for tfgmax {Rwave}"><tr><td>tfgmax {Rwave}</td><td align="right">R Documentation</td></tr></table>
<h2>Time-Frequency Transform Global Maxima</h2>


<h3>Description</h3>

<p>
Computes the maxima (for each fixed value of the time variable)
of the modulus of a continuous wavelet transform.
</p>


<h3>Usage</h3>

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


<h3>Arguments</h3>

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

<h3>Details</h3>




<h3>Value</h3>

<table summary="R argblock">
<tr valign="top"><td><code>output</code></td>
<td>
values of the maxima (1D array)</td></tr>
<tr valign="top"><td><code>pos</code></td>
<td>
positions of the maxima (1D array)</td></tr>
</table>

<h3>References</h3>

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


<h3>See Also</h3>

<p>
<code><a href="tflmax.html">tflmax</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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