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<h1>gri_fft_complex Class Reference<div class="ingroups"><a class="el" href="group__misc.html">Miscellaneous</a></div></h1> </div>
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<p>FFT: complex in, complex 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__complex-members.html">List of all members.</a></p>
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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__complex.html#a6a7c2719faa5236fafdca4322a7d9f70">gri_fft_complex</a> (int fft_size, <a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> forward=true)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classgri__fft__complex.html#a1cfc8e147bc33d0309f388fecc82eb0d">~gri_fft_complex</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__complex.html#a7c3dbb457a3f5f2500c2734949695c8c">get_inbuf</a> () const </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__complex.html#a609568b21420eb12aa896bdc96d59ab3">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__complex.html#a687e3200bc70a287fabf501ae2b41a10">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__complex.html#a5a92538cb013724f0c5a08cfcf93476b">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__complex.html#a11a73905f34fa05a4988e4eef727350e">execute</a> ()</td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>FFT: complex in, complex out. </p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a6a7c2719faa5236fafdca4322a7d9f70"></a><!-- doxytag: member="gri_fft_complex::gri_fft_complex" ref="a6a7c2719faa5236fafdca4322a7d9f70" args="(int fft_size, bool forward=true)" -->
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<td class="memname">gri_fft_complex::gri_fft_complex </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>fft_size</em>, </td>
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<td class="paramtype"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td>
<td class="paramname"><em>forward</em> = <code>true</code> </td>
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<td>)</td>
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<a class="anchor" id="a1cfc8e147bc33d0309f388fecc82eb0d"></a><!-- doxytag: member="gri_fft_complex::~gri_fft_complex" ref="a1cfc8e147bc33d0309f388fecc82eb0d" args="()" -->
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<td class="memname">virtual gri_fft_complex::~gri_fft_complex </td>
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<td><code> [virtual]</code></td>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a11a73905f34fa05a4988e4eef727350e"></a><!-- doxytag: member="gri_fft_complex::execute" ref="a11a73905f34fa05a4988e4eef727350e" args="()" -->
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<td class="memname">void gri_fft_complex::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="a7c3dbb457a3f5f2500c2734949695c8c"></a><!-- doxytag: member="gri_fft_complex::get_inbuf" ref="a7c3dbb457a3f5f2500c2734949695c8c" args="() const " -->
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<td class="memname"><a class="el" href="gr__complex_8h.html#aec4bfe41433369afae9327f1b0bc9109">gr_complex</a>* gri_fft_complex::get_inbuf </td>
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<td> const<code> [inline]</code></td>
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<a class="anchor" id="a609568b21420eb12aa896bdc96d59ab3"></a><!-- doxytag: member="gri_fft_complex::get_outbuf" ref="a609568b21420eb12aa896bdc96d59ab3" args="() const " -->
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<td class="memname"><a class="el" href="gr__complex_8h.html#aec4bfe41433369afae9327f1b0bc9109">gr_complex</a>* gri_fft_complex::get_outbuf </td>
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<td> const<code> [inline]</code></td>
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<a class="anchor" id="a687e3200bc70a287fabf501ae2b41a10"></a><!-- doxytag: member="gri_fft_complex::inbuf_length" ref="a687e3200bc70a287fabf501ae2b41a10" args="() const " -->
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<td class="memname">int gri_fft_complex::inbuf_length </td>
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<td> const<code> [inline]</code></td>
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<a class="anchor" id="a5a92538cb013724f0c5a08cfcf93476b"></a><!-- doxytag: member="gri_fft_complex::outbuf_length" ref="a5a92538cb013724f0c5a08cfcf93476b" args="() const " -->
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<td class="memname">int gri_fft_complex::outbuf_length </td>
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<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>
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