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              <strong>Transform Methods</strong>
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        <div class="section"><h2><a name="a10_Transform_methods"></a>10 Transform methods</h2>
<p>
         This package provides a few transformers for signal analysis. All transformers
         provide both direct and inverse transforms.
         <ul><li><code>FastFourierTransformer</code> (produces <code>Complex</code> results)</li>
<li><code>FastCosineTransformer</code> (produces real results)</li>
<li><code>FastSineTransformer</code> (produces real results)</li>
<li><code>FastHadamardTransformer</code> (produces real results)</li>
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author	dwinter
date	Tue, 04 Jan 2011 10:00:53 +0100
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