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<title>GNU Radio 3.2.2 C++ API: gri_fft_real_rev Class Reference</title>
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<h1>gri_fft_real_rev Class Reference<br/>
<small>
[<a class="el" href="group__misc.html">Miscellaneous</a>]</small>
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<p>FFT: complex in, float out.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="gri__fft_8h_source.html">gri_fft.h</a>></code></p>
<p><a href="classgri__fft__real__rev-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgri__fft__real__rev.html#a9de0f1d19cac2b10fb66b3e32c0736a6">gri_fft_real_rev</a> (int fft_size)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classgri__fft__real__rev.html#a6c72714feeaca093af5d192563d8953e">~gri_fft_real_rev</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="gr__complex_8h.html#aec4bfe41433369afae9327f1b0bc9109">gr_complex</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgri__fft__real__rev.html#a192c4bb4c24d76b154d260a3bb94603f">get_inbuf</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">float * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgri__fft__real__rev.html#a4b22d5fd197086cd3301feef403ff791">get_outbuf</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgri__fft__real__rev.html#a7f651884fd858c366bdb8dc2d7741988">inbuf_length</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgri__fft__real__rev.html#abaac2aa3eb09aacde2852854ed8be60c">outbuf_length</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgri__fft__real__rev.html#a71811f0fcec7b341b5b274d83f7b9616">execute</a> ()</td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>FFT: complex in, float out. </p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a9de0f1d19cac2b10fb66b3e32c0736a6"></a><!-- doxytag: member="gri_fft_real_rev::gri_fft_real_rev" ref="a9de0f1d19cac2b10fb66b3e32c0736a6" args="(int fft_size)" -->
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<td class="memname">gri_fft_real_rev::gri_fft_real_rev </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>fft_size</em></td>
<td> ) </td>
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<a class="anchor" id="a6c72714feeaca093af5d192563d8953e"></a><!-- doxytag: member="gri_fft_real_rev::~gri_fft_real_rev" ref="a6c72714feeaca093af5d192563d8953e" args="()" -->
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<td class="memname">virtual gri_fft_real_rev::~gri_fft_real_rev </td>
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<td> ) </td>
<td><code> [virtual]</code></td>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a71811f0fcec7b341b5b274d83f7b9616"></a><!-- doxytag: member="gri_fft_real_rev::execute" ref="a71811f0fcec7b341b5b274d83f7b9616" args="()" -->
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<td class="memname">void gri_fft_real_rev::execute </td>
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<p>compute FFT. The input comes from inbuf, the output is placed in outbuf. </p>
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<a class="anchor" id="a192c4bb4c24d76b154d260a3bb94603f"></a><!-- doxytag: member="gri_fft_real_rev::get_inbuf" ref="a192c4bb4c24d76b154d260a3bb94603f" args="() const " -->
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<td class="memname"><a class="el" href="gr__complex_8h.html#aec4bfe41433369afae9327f1b0bc9109">gr_complex</a>* gri_fft_real_rev::get_inbuf </td>
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<td> ) </td>
<td> const<code> [inline]</code></td>
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<a class="anchor" id="a4b22d5fd197086cd3301feef403ff791"></a><!-- doxytag: member="gri_fft_real_rev::get_outbuf" ref="a4b22d5fd197086cd3301feef403ff791" args="() const " -->
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<td class="memname">float* gri_fft_real_rev::get_outbuf </td>
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<td> ) </td>
<td> const<code> [inline]</code></td>
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<a class="anchor" id="a7f651884fd858c366bdb8dc2d7741988"></a><!-- doxytag: member="gri_fft_real_rev::inbuf_length" ref="a7f651884fd858c366bdb8dc2d7741988" args="() const " -->
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<td class="memname">int gri_fft_real_rev::inbuf_length </td>
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<td> ) </td>
<td> const<code> [inline]</code></td>
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<a class="anchor" id="abaac2aa3eb09aacde2852854ed8be60c"></a><!-- doxytag: member="gri_fft_real_rev::outbuf_length" ref="abaac2aa3eb09aacde2852854ed8be60c" args="() const " -->
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<td class="memname">int gri_fft_real_rev::outbuf_length </td>
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<td class="paramname"></td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="gri__fft_8h_source.html">gri_fft.h</a></li>
</ul>
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