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<h1>gr_complex.h</h1> </div>
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<a href="gr__complex_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- c++ -*- */</span>
<a name="l00002"></a>00002 <span class="comment">/*</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright 2004 Free Software Foundation, Inc.</span>
<a name="l00004"></a>00004 <span class="comment"> * </span>
<a name="l00005"></a>00005 <span class="comment"> * This file is part of GNU Radio</span>
<a name="l00006"></a>00006 <span class="comment"> * </span>
<a name="l00007"></a>00007 <span class="comment"> * GNU Radio is free software; you can redistribute it and/or modify</span>
<a name="l00008"></a>00008 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
<a name="l00009"></a>00009 <span class="comment"> * the Free Software Foundation; either version 3, or (at your option)</span>
<a name="l00010"></a>00010 <span class="comment"> * any later version.</span>
<a name="l00011"></a>00011 <span class="comment"> * </span>
<a name="l00012"></a>00012 <span class="comment"> * GNU Radio is distributed in the hope that it will be useful,</span>
<a name="l00013"></a>00013 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00014"></a>00014 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00015"></a>00015 <span class="comment"> * GNU General Public License for more details.</span>
<a name="l00016"></a>00016 <span class="comment"> * </span>
<a name="l00017"></a>00017 <span class="comment"> * You should have received a copy of the GNU General Public License</span>
<a name="l00018"></a>00018 <span class="comment"> * along with GNU Radio; see the file COPYING. If not, write to</span>
<a name="l00019"></a>00019 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street,</span>
<a name="l00020"></a>00020 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00021"></a>00021 <span class="comment"> */</span>
<a name="l00022"></a>00022 <span class="preprocessor">#ifndef INCLUDED_GR_COMPLEX_H</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define INCLUDED_GR_COMPLEX_H</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <complex></span>
<a name="l00026"></a><a class="code" href="gr__complex_8h.html#aec4bfe41433369afae9327f1b0bc9109">00026</a> <span class="keyword">typedef</span> std::complex<float> <a class="code" href="gr__complex_8h.html#aec4bfe41433369afae9327f1b0bc9109">gr_complex</a>;
<a name="l00027"></a><a class="code" href="gr__complex_8h.html#a90c065671dd1c4b7aed7e08b265e23f7">00027</a> <span class="keyword">typedef</span> std::complex<double> <a class="code" href="gr__complex_8h.html#a90c065671dd1c4b7aed7e08b265e23f7">gr_complexd</a>;
<a name="l00028"></a>00028
<a name="l00029"></a>00029
<a name="l00030"></a><a class="code" href="gr__complex_8h.html#a2ea72f70accbd7fefca28b2690eda735">00030</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="gr__complex_8h.html#a2ea72f70accbd7fefca28b2690eda735">is_complex</a> (<a class="code" href="gr__complex_8h.html#aec4bfe41433369afae9327f1b0bc9109">gr_complex</a> x) { <span class="keywordflow">return</span> <span class="keyword">true</span>;}
<a name="l00031"></a>00031 <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="gr__complex_8h.html#a2ea72f70accbd7fefca28b2690eda735">is_complex</a> (<a class="code" href="gr__complex_8h.html#a90c065671dd1c4b7aed7e08b265e23f7">gr_complexd</a> x) { <span class="keywordflow">return</span> <span class="keyword">true</span>;}
<a name="l00032"></a><a class="code" href="gr__complex_8h.html#af5a59b4d115f050435dcb2d97e8db95b">00032</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="gr__complex_8h.html#a2ea72f70accbd7fefca28b2690eda735">is_complex</a> (<span class="keywordtype">float</span> x) { <span class="keywordflow">return</span> <span class="keyword">false</span>;}
<a name="l00033"></a><a class="code" href="gr__complex_8h.html#a8f5e2b3d08dfce6286d5c66ead123da7">00033</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="gr__complex_8h.html#a2ea72f70accbd7fefca28b2690eda735">is_complex</a> (<span class="keywordtype">double</span> x) { <span class="keywordflow">return</span> <span class="keyword">false</span>;}
<a name="l00034"></a><a class="code" href="gr__complex_8h.html#a9cdc83b8f04b5f6304de206d2c1f85b7">00034</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="gr__complex_8h.html#a2ea72f70accbd7fefca28b2690eda735">is_complex</a> (<span class="keywordtype">int</span> x) { <span class="keywordflow">return</span> <span class="keyword">false</span>;}
<a name="l00035"></a><a class="code" href="gr__complex_8h.html#af233866c21d163bcb7e05df1748a72ec">00035</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="gr__complex_8h.html#a2ea72f70accbd7fefca28b2690eda735">is_complex</a> (<span class="keywordtype">char</span> x) { <span class="keywordflow">return</span> <span class="keyword">false</span>;}
<a name="l00036"></a><a class="code" href="gr__complex_8h.html#a0671a1ba433776b13c8be3a0f2ac6de7">00036</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="gr__complex_8h.html#a2ea72f70accbd7fefca28b2690eda735">is_complex</a> (<span class="keywordtype">short</span> x) { <span class="keywordflow">return</span> <span class="keyword">false</span>;}
<a name="l00037"></a>00037
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="comment">// this doesn't really belong here, but there are worse places for it...</span>
<a name="l00040"></a>00040
<a name="l00041"></a><a class="code" href="gr__complex_8h.html#a9f336c1fef8b20bb247d00d65978e722">00041</a> <span class="preprocessor">#define CPPUNIT_ASSERT_COMPLEXES_EQUAL(expected,actual,delta) \</span>
<a name="l00042"></a>00042 <span class="preprocessor"> CPPUNIT_ASSERT_DOUBLES_EQUAL (expected.real(), actual.real(), delta); \</span>
<a name="l00043"></a>00043 <span class="preprocessor"> CPPUNIT_ASSERT_DOUBLES_EQUAL (expected.imag(), actual.imag(), delta);</span>
<a name="l00044"></a>00044 <span class="preprocessor"></span>
<a name="l00045"></a>00045 <span class="preprocessor">#endif </span><span class="comment">/* INCLUDED_GR_COMPLEX_H */</span>
<a name="l00046"></a>00046
</pre></div></div>
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