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<p>FFT: complex in, float out.
<a href="classgr_1_1fft_1_1fft__real__rev.html#details">More...</a></p>
<p><code>#include <<a class="el" href="gr-fft_2include_2fft_2fft_8h_source.html">fft.h</a>></code></p>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a945117ca66d6cbd32dab9b3aa4b467bd"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#a945117ca66d6cbd32dab9b3aa4b467bd">fft_real_rev</a> (int fft_size, int <a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#a49f22df6b3c2cd8e153e7ee4971998b4">nthreads</a>=1)</td></tr>
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<tr class="memitem:aeae7baa8f9427bc208ecac1943d75c32"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#aeae7baa8f9427bc208ecac1943d75c32">~fft_real_rev</a> ()</td></tr>
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<tr class="memitem:a5c17e17d180127190ee6451b6690b170"><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="classgr_1_1fft_1_1fft__real__rev.html#a5c17e17d180127190ee6451b6690b170">get_inbuf</a> () const </td></tr>
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<tr class="memitem:a8b8d495fede762a50df4d709313d921a"><td class="memItemLeft" align="right" valign="top">float * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#a8b8d495fede762a50df4d709313d921a">get_outbuf</a> () const </td></tr>
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<tr class="memitem:a17e926e3b18957c7a64427d552a0302f"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#a17e926e3b18957c7a64427d552a0302f">inbuf_length</a> () const </td></tr>
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<tr class="memitem:aa3405ea9a7608baa3c86de00fd4a66ca"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#aa3405ea9a7608baa3c86de00fd4a66ca">outbuf_length</a> () const </td></tr>
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<tr class="memitem:af573f69db2adb52f2c216315c48b7ada"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#af573f69db2adb52f2c216315c48b7ada">set_nthreads</a> (int n)</td></tr>
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<tr class="memitem:a49f22df6b3c2cd8e153e7ee4971998b4"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#a49f22df6b3c2cd8e153e7ee4971998b4">nthreads</a> () const </td></tr>
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<tr class="memitem:a19e59c7b839a0294919f99ded42cc39c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1fft__real__rev.html#a19e59c7b839a0294919f99ded42cc39c">execute</a> ()</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>FFT: complex in, float out. </p>
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<td class="memname">gr::fft::fft_real_rev::fft_real_rev </td>
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<td class="paramname"><em>fft_size</em>, </td>
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<td class="paramtype">int </td>
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<td>)</td>
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<td class="memname">virtual gr::fft::fft_real_rev::~fft_real_rev </td>
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<td class="memname"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> gr::fft::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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<td class="memname"><a class="el" href="gr__complex_8h.html#aec4bfe41433369afae9327f1b0bc9109">gr_complex</a>* gr::fft::fft_real_rev::get_inbuf </td>
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<td> const</td>
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<td class="memname">float* gr::fft::fft_real_rev::get_outbuf </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<td class="memname">int gr::fft::fft_real_rev::inbuf_length </td>
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<td> const</td>
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<td class="memname">int gr::fft::fft_real_rev::nthreads </td>
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<td> const</td>
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<p>Get the number of threads being used by FFTW </p>
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<td class="memname">int gr::fft::fft_real_rev::outbuf_length </td>
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<td> const</td>
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<td class="memname"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> gr::fft::fft_real_rev::set_nthreads </td>
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<p>Set the number of threads to use for caclulation. </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="gr-fft_2include_2fft_2fft_8h_source.html">gr-fft/include/fft/fft.h</a></li>
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