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<li class="navelem"><a class="el" href="dir_1417ee5ebebc309c36b7962f26a92c39.html">cutlass</a></li><li class="navelem"><a class="el" href="dir_c5917a9a879e9a6c73eaf5237444ab84.html">util</a></li> </ul>
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<div class="title">complex.h</div> </div>
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<a href="complex_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/***************************************************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Redistribution and use in source and binary forms, with or without modification, are permitted</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * provided that the following conditions are met:</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * * Redistributions of source code must retain the above copyright notice, this list of</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * conditions and the following disclaimer.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * * Redistributions in binary form must reproduce the above copyright notice, this list of</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * conditions and the following disclaimer in the documentation and/or other materials</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * provided with the distribution.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * * Neither the name of the NVIDIA CORPORATION nor the names of its contributors may be used</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * to endorse or promote products derived from this software without specific prior written</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * permission.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> *</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NVIDIA CORPORATION BE LIABLE</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * STRICT LIABILITY, OR TOR (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> *</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> **************************************************************************************************/</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#pragma once</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <cuComplex.h></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="cutlass_8h.html">cutlass/cutlass.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <iosfwd></span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">namespace </span><a class="code" href="namespacecutlass.html">cutlass</a> {</div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html"> 32</a></span> <span class="keyword">namespace </span>platform {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">//</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// Accessors for CUDA complex types</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">//</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39"> 44</a></span> <span class="keywordtype">float</span> <span class="keyword">const</span> &<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(cuFloatComplex <span class="keyword">const</span> &z) { <span class="keywordflow">return</span> z.x; }</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#aa9b17e4705337452761c0d3bd5edfc67"> 50</a></span> <span class="keywordtype">float</span> &<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(cuFloatComplex &z) { <span class="keywordflow">return</span> z.x; }</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a1f13c0049c5f94b0480c619612608f7b"> 56</a></span> <span class="keywordtype">double</span> <span class="keyword">const</span> &<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(cuDoubleComplex <span class="keyword">const</span> &z) { <span class="keywordflow">return</span> z.x; }</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a3365c0200a034973b7baecede9728239"> 62</a></span> <span class="keywordtype">double</span> &<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(cuDoubleComplex &z) { <span class="keywordflow">return</span> z.x; }</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6"> 68</a></span> <span class="keywordtype">float</span> <span class="keyword">const</span> &<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(cuFloatComplex <span class="keyword">const</span> &z) { <span class="keywordflow">return</span> z.y; }</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#af127cab494309510051d6b45914faf33"> 74</a></span> <span class="keywordtype">float</span> &<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(cuFloatComplex &z) { <span class="keywordflow">return</span> z.y; }</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a1739f880ca8398f808ee57a3f0c3c30b"> 80</a></span> <span class="keywordtype">double</span> <span class="keyword">const</span> &<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(cuDoubleComplex <span class="keyword">const</span> &z) { <span class="keywordflow">return</span> z.y; }</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a8f356af3c5828b7d31279a5d075c5bc9"> 86</a></span> <span class="keywordtype">double</span> &<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(cuDoubleComplex &z) { <span class="keywordflow">return</span> z.y; }</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html"> 93</a></span> <span class="keyword">class </span><a class="code" href="classcutlass_1_1platform_1_1complex.html">complex</a> {</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#aa7c319b0c67f8ffeee3d1bb4b83ea0d6"> 96</a></span>  <span class="keyword">typedef</span> T <a class="code" href="classcutlass_1_1platform_1_1complex.html#aa7c319b0c67f8ffeee3d1bb4b83ea0d6">value_type</a>;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="comment">//</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// Data members</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="comment">//</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  T _real;</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  T _imag;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment">//</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment">// Methods</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment">//</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#a2e852c886e61a39e884026d6f4c32c1e"> 118</a></span>  <a class="code" href="classcutlass_1_1platform_1_1complex.html#a2e852c886e61a39e884026d6f4c32c1e">complex</a>(T r = T(0), T i = T(0)) : _real(r), _imag(i) {}</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#a71ee9d620f72fbcd54f6e3049707eb99"> 124</a></span>  <a class="code" href="classcutlass_1_1platform_1_1complex.html#a71ee9d620f72fbcd54f6e3049707eb99">complex</a>(cuFloatComplex <span class="keyword">const</span> &z) : _real(platform::<a class="code" href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974">real</a>(z)), _imag(platform::<a class="code" href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801">imag</a>(z)) {}</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#af40324ec4d1d35a0ceda676c8de968f8"> 130</a></span>  <a class="code" href="classcutlass_1_1platform_1_1complex.html#af40324ec4d1d35a0ceda676c8de968f8">complex</a>(cuDoubleComplex <span class="keyword">const</span> &z) : _real(platform::<a class="code" href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974">real</a>(z)), _imag(platform::<a class="code" href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801">imag</a>(z)) {}</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974"> 136</a></span>  T <span class="keyword">const</span> &<a class="code" href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974">real</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _real; }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#acda3e2050b2fefb1aca1fa8aa2063f8b"> 142</a></span>  T &<a class="code" href="classcutlass_1_1platform_1_1complex.html#acda3e2050b2fefb1aca1fa8aa2063f8b">real</a>() { <span class="keywordflow">return</span> _real; }</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801"> 148</a></span>  T <span class="keyword">const</span> &<a class="code" href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801">imag</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _imag; }</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#a835363f62c6a079496c22074ab428651"> 154</a></span>  T &<a class="code" href="classcutlass_1_1platform_1_1complex.html#a835363f62c6a079496c22074ab428651">imag</a>() { <span class="keywordflow">return</span> _imag; }</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#ac5a3a0dc9815dadbe539312eb6fe36c4"> 160</a></span>  <span class="keyword">operator</span> cuFloatComplex()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> make_cuFloatComplex(<a class="code" href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974">real</a>(), <a class="code" href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801">imag</a>()); }</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="line"><a name="l00166"></a><span class="lineno"><a class="line" href="classcutlass_1_1platform_1_1complex.html#a3b92e54de1c4262c7e481218162be7ec"> 166</a></span>  <span class="keyword">operator</span> cuDoubleComplex()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> make_cuDoubleComplex(<a class="code" href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974">real</a>(), <a class="code" href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801">imag</a>()); }</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> };</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="comment">//</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="comment">// Accessors for complex template</span></div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="comment">//</span></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a01e98d1c13ac9384f2bdc407fce6131b"> 177</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> T <span class="keyword">const</span> &<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">return</span> z.<a class="code" href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974">real</a>();</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> }</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#aa5cfa5849e12b745236485dd2db5f854"> 185</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> T &<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &z) {</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">return</span> z.<a class="code" href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974">real</a>();</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> }</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a714db927a811c86cda26fc12ca830356"> 193</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> T <span class="keyword">const</span> &<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">return</span> z.<a class="code" href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801">imag</a>();</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> }</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00201"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#aa35ea4f804f9ed39578b595ba2620c1d"> 201</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> T &<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &z) {</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordflow">return</span> z.<a class="code" href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801">imag</a>();</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> }</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="comment">//</span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="comment">// Output operators</span></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment">//</span></div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00210"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#ab4c3e4eabba020d7a9faf86ee6cf437a"> 210</a></span> std::ostream &operator<<(std::ostream &out, complex<T> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  T _r = <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  T _i = <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z);</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordflow">return</span> out << _r << <span class="stringliteral">"+i"</span> << _i;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> }</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="comment">//</span></div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="comment">// Non-member operators defined for complex types</span></div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="comment">//</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a043e8559161ee0fcaf943a1dfe1a9cbb"> 224</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <span class="keywordtype">bool</span> <a class="code" href="namespacecutlass_1_1platform.html#a043e8559161ee0fcaf943a1dfe1a9cbb">operator==</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">return</span> <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) == (rhs) && <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) == <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs);</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> }</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> </div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00232"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#aa8b8911c3529ee9d433b0c4d90bde50c"> 232</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <span class="keywordtype">bool</span> <a class="code" href="namespacecutlass_1_1platform.html#aa8b8911c3529ee9d433b0c4d90bde50c">operator!=</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">return</span> !(lhs == rhs);</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> }</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00240"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a93b0f0d73fa3cf11c5018460b257837c"> 240</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a93b0f0d73fa3cf11c5018460b257837c">operator+</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) + <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(rhs), <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) + <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs));</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> }</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00248"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#aa486433971cdd6b7648c1e5459c42763"> 248</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#aa486433971cdd6b7648c1e5459c42763">operator-</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) - <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(rhs), <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) - <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs));</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> }</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00256"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a34950f01ed89108b1d79c651aa58ecba"> 256</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a34950f01ed89108b1d79c651aa58ecba">operator*</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) * <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(rhs) - <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs),</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs) + <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) * <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(rhs));</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span> }</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span> </div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#aef5da2c88431ab40b58fdd6afea13dba"> 265</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a34950f01ed89108b1d79c651aa58ecba">operator*</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &lhs, T <span class="keyword">const</span> &s) {</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) * s, <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) * s);</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> }</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00273"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a289b6e31bdc0be1302b8dbab55eb568c"> 273</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a34950f01ed89108b1d79c651aa58ecba">operator*</a>(T <span class="keyword">const</span> &s, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(s * <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(rhs), s * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs));</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> }</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span> </div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00281"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a4fe79c19fb599cd9b85d08676a711f9f"> 281</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a4fe79c19fb599cd9b85d08676a711f9f">operator/</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  T d = (<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(rhs) * (rhs) + <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs));</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>((<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) * (rhs) + <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs)) / d,</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  (<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) * (rhs)-<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs)) / d);</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> }</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00292"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a33f75d77ff629335c9666128837c4581"> 292</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a4fe79c19fb599cd9b85d08676a711f9f">operator/</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &lhs, T <span class="keyword">const</span> &s) {</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(lhs) / s, <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(lhs) / s);</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> }</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> </div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00300"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#ae302b414576ecb5afb0cdfdda6b30ad3"> 300</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a4fe79c19fb599cd9b85d08676a711f9f">operator/</a>(T <span class="keyword">const</span> &s, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  T d = (<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(rhs) * (rhs) + <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs));</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span> </div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>((s * (rhs)) / d, -(s * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(rhs)) / d);</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> }</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> </div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00310"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a34c5ca341da805d5d1bc703c53c96d9d"> 310</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &<a class="code" href="namespacecutlass_1_1platform.html#a34c5ca341da805d5d1bc703c53c96d9d">operator+=</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  lhs = (lhs + rhs);</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="keywordflow">return</span> lhs;</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> }</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00319"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#abff9e10130849ea46f6245f4e8cc2cc9"> 319</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &<a class="code" href="namespacecutlass_1_1platform.html#abff9e10130849ea46f6245f4e8cc2cc9">operator-=</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  lhs = (lhs - rhs);</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">return</span> lhs;</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> }</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00328"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a9a4928ab582beee4e7ddd337529d45ac"> 328</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &<a class="code" href="namespacecutlass_1_1platform.html#a9a4928ab582beee4e7ddd337529d45ac">operator*=</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  lhs = (lhs * rhs);</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">return</span> lhs;</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> }</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00337"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a21adde191e48e604908ce886690c6d6b"> 337</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &<a class="code" href="namespacecutlass_1_1platform.html#a9a4928ab582beee4e7ddd337529d45ac">operator*=</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &lhs, T s) {</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  lhs = (lhs * s);</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">return</span> lhs;</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> }</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> </div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00346"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#ac594526ef64ecf364ae957753ce64b40"> 346</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &<a class="code" href="namespacecutlass_1_1platform.html#ac594526ef64ecf364ae957753ce64b40">operator/=</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> &lhs, <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &rhs) {</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  lhs = (lhs / rhs);</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordflow">return</span> lhs;</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> }</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="comment">//</span></div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="comment">// Non-member functions defined for complex numbers</span></div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="comment">//</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00359"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a1fbf209c41242b3f605ac220c39e8fd5"> 359</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> T <a class="code" href="namespacecutlass_1_1platform.html#a1fbf209c41242b3f605ac220c39e8fd5">abs</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">return</span> <a class="code" href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747">sqrt</a>(<a class="code" href="namespacecutlass_1_1platform.html#a9d631b040eea94d9b5af04faa5c20bb1">norm</a>(z));</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> }</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span> </div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00367"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a8a1a03766dbd2c2ce10b10498f281bf0"> 367</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> T <a class="code" href="namespacecutlass_1_1platform.html#a8a1a03766dbd2c2ce10b10498f281bf0">arg</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordflow">return</span> atan2(<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z), <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z));</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> }</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span> </div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00375"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a9d631b040eea94d9b5af04faa5c20bb1"> 375</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> T <a class="code" href="namespacecutlass_1_1platform.html#a9d631b040eea94d9b5af04faa5c20bb1">norm</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="keywordflow">return</span> <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z) * <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z) + <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z);</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> }</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00383"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a7167baf0f7fcf52471c0413f084d98d4"> 383</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a7167baf0f7fcf52471c0413f084d98d4">conj</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z), -<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z));</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span> }</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span> </div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00391"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a4e57cfad9bf0b78e338d536ff1bdda39"> 391</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a4e57cfad9bf0b78e338d536ff1bdda39">proj</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  T d = <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z) * <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z) + <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z) + T(1);</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>((T(2) * <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z)) / d, (T(2) * <a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z)) / d);</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span> }</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> </div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00400"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a6c9200b03868a5090027e5cfc8e27c62"> 400</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a6c9200b03868a5090027e5cfc8e27c62">polar</a>(T <span class="keyword">const</span> &r, T <span class="keyword">const</span> &theta = T()) {</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(r * <a class="code" href="namespacecutlass_1_1platform.html#ae0ad2891ed2be526d97bc5665d5c0a92">cos</a>(theta), r * <a class="code" href="namespacecutlass_1_1platform.html#a3c5dc10135c54b3b212c9e107ba1476a">sin</a>(theta));</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span> }</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span> </div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00408"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a1a6ab5742404272f76faeaf22f3ec11b"> 408</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a1a6ab5742404272f76faeaf22f3ec11b">exp</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z) * <a class="code" href="namespacecutlass_1_1platform.html#ae0ad2891ed2be526d97bc5665d5c0a92">cos</a>(<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z)), <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z) * <a class="code" href="namespacecutlass_1_1platform.html#a3c5dc10135c54b3b212c9e107ba1476a">sin</a>(<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z)));</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span> }</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> </div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00416"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#adc1afc18e182f42f72210e2203ba293c"> 416</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#adc1afc18e182f42f72210e2203ba293c">log</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordflow">return</span> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#adc1afc18e182f42f72210e2203ba293c">log</a>(<a class="code" href="namespacecutlass_1_1platform.html#a1fbf209c41242b3f605ac220c39e8fd5">abs</a>(z)), <a class="code" href="namespacecutlass_1_1platform.html#a8a1a03766dbd2c2ce10b10498f281bf0">arg</a>(z));</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span> }</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span> </div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00424"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a62dd6ae0e1b4476fd62ac70c26f12a06"> 424</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a62dd6ae0e1b4476fd62ac70c26f12a06">log10</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="keywordflow">return</span> <a class="code" href="namespacecutlass_1_1platform.html#adc1afc18e182f42f72210e2203ba293c">log</a>(z) / T(<a class="code" href="namespacecutlass_1_1platform.html#adc1afc18e182f42f72210e2203ba293c">log</a>(T(10)));</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> }</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span> </div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00432"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747"> 432</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747">sqrt</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keywordflow">return</span> <a class="code" href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747">sqrt</a>(T(2)) / T(2) *</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(<a class="code" href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747">sqrt</a>(<a class="code" href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747">sqrt</a>(<a class="code" href="namespacecutlass_1_1platform.html#a9d631b040eea94d9b5af04faa5c20bb1">norm</a>(z)) + <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z)),</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  (<a class="code" href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">imag</a>(z) < 0 ? T(-1) : T(1)) * <a class="code" href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747">sqrt</a>(<a class="code" href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747">sqrt</a>(<a class="code" href="namespacecutlass_1_1platform.html#a9d631b040eea94d9b5af04faa5c20bb1">norm</a>(z)) - <a class="code" href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">real</a>(z)));</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span> }</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span> </div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00442"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#ae0ad2891ed2be526d97bc5665d5c0a92"> 442</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#ae0ad2891ed2be526d97bc5665d5c0a92">cos</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keywordflow">return</span> (<a class="code" href="namespacecutlass_1_1platform.html#a1a6ab5742404272f76faeaf22f3ec11b">exp</a>(z) + <a class="code" href="namespacecutlass_1_1platform.html#a1a6ab5742404272f76faeaf22f3ec11b">exp</a>(-z)) / T(2);</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> }</div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> </div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="preprocessor">#pragma hd_warning_disable // Suppresses warnings when attempting to instantiate complex<T> with a</span></div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="comment">// host-only type</span></div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00450"></a><span class="lineno"><a class="line" href="namespacecutlass_1_1platform.html#a3c5dc10135c54b3b212c9e107ba1476a"> 450</a></span> <a class="code" href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a> <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <a class="code" href="namespacecutlass_1_1platform.html#a3c5dc10135c54b3b212c9e107ba1476a">sin</a>(<a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a> <span class="keyword">const</span> &z) {</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <span class="keywordflow">return</span> (<a class="code" href="namespacecutlass_1_1platform.html#a1a6ab5742404272f76faeaf22f3ec11b">exp</a>(-z) - <a class="code" href="namespacecutlass_1_1platform.html#a1a6ab5742404272f76faeaf22f3ec11b">exp</a>(z)) * <a class="code" href="classcutlass_1_1platform_1_1complex.html">complex<T></a>(T(0), T(1) / T(2));</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> }</div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span> </div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span> </div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> } <span class="comment">// namespace platform</span></div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> } <span class="comment">// namespace cutlass</span></div><div class="ttc" id="namespacecutlass_1_1platform_html_a4e57cfad9bf0b78e338d536ff1bdda39"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a4e57cfad9bf0b78e338d536ff1bdda39">cutlass::platform::proj</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > proj(complex< T > const &z)</div><div class="ttdoc">Projects the complex number z onto the Riemann sphere. </div><div class="ttdef"><b>Definition:</b> complex.h:391</div></div>
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<div class="ttc" id="namespacecutlass_html"><div class="ttname"><a href="namespacecutlass.html">cutlass</a></div><div class="ttdef"><b>Definition:</b> convert.h:33</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html_a835363f62c6a079496c22074ab428651"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html#a835363f62c6a079496c22074ab428651">cutlass::platform::complex::imag</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE T & imag()</div><div class="ttdoc">Accesses the imaginary part of the complex number. </div><div class="ttdef"><b>Definition:</b> complex.h:154</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a043e8559161ee0fcaf943a1dfe1a9cbb"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a043e8559161ee0fcaf943a1dfe1a9cbb">cutlass::platform::operator==</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool operator==(complex< T > const &lhs, complex< T > const &rhs)</div><div class="ttdoc">Equality operator. </div><div class="ttdef"><b>Definition:</b> complex.h:224</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html_a57360dbcada12083ecb92fba32fae801"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html#a57360dbcada12083ecb92fba32fae801">cutlass::platform::complex::imag</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE T const & imag() const</div><div class="ttdoc">Accesses the imaginary part of the complex number. </div><div class="ttdef"><b>Definition:</b> complex.h:148</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a34950f01ed89108b1d79c651aa58ecba"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a34950f01ed89108b1d79c651aa58ecba">cutlass::platform::operator*</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > operator*(complex< T > const &lhs, complex< T > const &rhs)</div><div class="ttdoc">Multiplication. </div><div class="ttdef"><b>Definition:</b> complex.h:256</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_abff9e10130849ea46f6245f4e8cc2cc9"><div class="ttname"><a href="namespacecutlass_1_1platform.html#abff9e10130849ea46f6245f4e8cc2cc9">cutlass::platform::operator-=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > & operator-=(complex< T > &lhs, complex< T > const &rhs)</div><div class="ttdoc">Subtraction. </div><div class="ttdef"><b>Definition:</b> complex.h:319</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_aa486433971cdd6b7648c1e5459c42763"><div class="ttname"><a href="namespacecutlass_1_1platform.html#aa486433971cdd6b7648c1e5459c42763">cutlass::platform::operator-</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > operator-(complex< T > const &lhs, complex< T > const &rhs)</div><div class="ttdoc">Subtraction. </div><div class="ttdef"><b>Definition:</b> complex.h:248</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html_acda3e2050b2fefb1aca1fa8aa2063f8b"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html#acda3e2050b2fefb1aca1fa8aa2063f8b">cutlass::platform::complex::real</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE T & real()</div><div class="ttdoc">Accesses the real part of the complex number. </div><div class="ttdef"><b>Definition:</b> complex.h:142</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a25a36d44c7b9f182eb404a3251cd4f39"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a25a36d44c7b9f182eb404a3251cd4f39">cutlass::platform::real</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE float const & real(cuFloatComplex const &z)</div><div class="ttdoc">Returns the real part of the complex number. </div><div class="ttdef"><b>Definition:</b> complex.h:44</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a3c5dc10135c54b3b212c9e107ba1476a"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a3c5dc10135c54b3b212c9e107ba1476a">cutlass::platform::sin</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > sin(complex< T > const &z)</div><div class="ttdoc">Computes the sin of complex z. </div><div class="ttdef"><b>Definition:</b> complex.h:450</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html_a71ee9d620f72fbcd54f6e3049707eb99"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html#a71ee9d620f72fbcd54f6e3049707eb99">cutlass::platform::complex::complex</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex(cuFloatComplex const &z)</div><div class="ttdoc">Conversion from cuFloatComplex. </div><div class="ttdef"><b>Definition:</b> complex.h:124</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_ae0ad2891ed2be526d97bc5665d5c0a92"><div class="ttname"><a href="namespacecutlass_1_1platform.html#ae0ad2891ed2be526d97bc5665d5c0a92">cutlass::platform::cos</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > cos(complex< T > const &z)</div><div class="ttdoc">Computes the cosine of complex z. </div><div class="ttdef"><b>Definition:</b> complex.h:442</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a93b0f0d73fa3cf11c5018460b257837c"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a93b0f0d73fa3cf11c5018460b257837c">cutlass::platform::operator+</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > operator+(complex< T > const &lhs, complex< T > const &rhs)</div><div class="ttdoc">Addition. </div><div class="ttdef"><b>Definition:</b> complex.h:240</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a6c9200b03868a5090027e5cfc8e27c62"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a6c9200b03868a5090027e5cfc8e27c62">cutlass::platform::polar</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > polar(T const &r, T const &theta=T())</div><div class="ttdoc">Returns a complex number with magnitude r and phase theta. </div><div class="ttdef"><b>Definition:</b> complex.h:400</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html_ab06cbc1eefd47df3d3748d42d6d95974"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html#ab06cbc1eefd47df3d3748d42d6d95974">cutlass::platform::complex::real</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE T const & real() const</div><div class="ttdoc">Accesses the real part of the complex number. </div><div class="ttdef"><b>Definition:</b> complex.h:136</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_ac594526ef64ecf364ae957753ce64b40"><div class="ttname"><a href="namespacecutlass_1_1platform.html#ac594526ef64ecf364ae957753ce64b40">cutlass::platform::operator/=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > & operator/=(complex< T > &lhs, complex< T > const &rhs)</div><div class="ttdoc">Division. </div><div class="ttdef"><b>Definition:</b> complex.h:346</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a81308ccea406262e143e27193cbdf747"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a81308ccea406262e143e27193cbdf747">cutlass::platform::sqrt</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > sqrt(complex< T > const &z)</div><div class="ttdoc">Computes the square root of complex number z. </div><div class="ttdef"><b>Definition:</b> complex.h:432</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a34c5ca341da805d5d1bc703c53c96d9d"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a34c5ca341da805d5d1bc703c53c96d9d">cutlass::platform::operator+=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > & operator+=(complex< T > &lhs, complex< T > const &rhs)</div><div class="ttdoc">Addition. </div><div class="ttdef"><b>Definition:</b> complex.h:310</div></div>
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<div class="ttc" id="cutlass_8h_html_a28c2443a142676d3d71effdae1a986b1"><div class="ttname"><a href="cutlass_8h.html#a28c2443a142676d3d71effdae1a986b1">CUTLASS_HOST_DEVICE</a></div><div class="ttdeci">#define CUTLASS_HOST_DEVICE</div><div class="ttdef"><b>Definition:</b> cutlass.h:46</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a18bc43cfdc4d066a6c10ad2002196ee6"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a18bc43cfdc4d066a6c10ad2002196ee6">cutlass::platform::imag</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE float const & imag(cuFloatComplex const &z)</div><div class="ttdoc">Returns the imaginary part of the complex number. </div><div class="ttdef"><b>Definition:</b> complex.h:68</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a1a6ab5742404272f76faeaf22f3ec11b"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a1a6ab5742404272f76faeaf22f3ec11b">cutlass::platform::exp</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > exp(complex< T > const &z)</div><div class="ttdoc">Computes the complex exponential of z. </div><div class="ttdef"><b>Definition:</b> complex.h:408</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a62dd6ae0e1b4476fd62ac70c26f12a06"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a62dd6ae0e1b4476fd62ac70c26f12a06">cutlass::platform::log10</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > log10(complex< T > const &z)</div><div class="ttdoc">Computes the complex exponential of z. </div><div class="ttdef"><b>Definition:</b> complex.h:424</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a9d631b040eea94d9b5af04faa5c20bb1"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a9d631b040eea94d9b5af04faa5c20bb1">cutlass::platform::norm</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE T norm(complex< T > const &z)</div><div class="ttdoc">Returns the squared magnitude. </div><div class="ttdef"><b>Definition:</b> complex.h:375</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_aa8b8911c3529ee9d433b0c4d90bde50c"><div class="ttname"><a href="namespacecutlass_1_1platform.html#aa8b8911c3529ee9d433b0c4d90bde50c">cutlass::platform::operator!=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool operator!=(complex< T > const &lhs, complex< T > const &rhs)</div><div class="ttdoc">Inequality operator. </div><div class="ttdef"><b>Definition:</b> complex.h:232</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a1fbf209c41242b3f605ac220c39e8fd5"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a1fbf209c41242b3f605ac220c39e8fd5">cutlass::platform::abs</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE T abs(complex< T > const &z)</div><div class="ttdoc">Returns the magnitude of the complex number. </div><div class="ttdef"><b>Definition:</b> complex.h:359</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a9a4928ab582beee4e7ddd337529d45ac"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a9a4928ab582beee4e7ddd337529d45ac">cutlass::platform::operator*=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > & operator*=(complex< T > &lhs, complex< T > const &rhs)</div><div class="ttdoc">Multiplication. </div><div class="ttdef"><b>Definition:</b> complex.h:328</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html_af40324ec4d1d35a0ceda676c8de968f8"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html#af40324ec4d1d35a0ceda676c8de968f8">cutlass::platform::complex::complex</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex(cuDoubleComplex const &z)</div><div class="ttdoc">Conversion from cuDoubleComplex. </div><div class="ttdef"><b>Definition:</b> complex.h:130</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a8a1a03766dbd2c2ce10b10498f281bf0"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a8a1a03766dbd2c2ce10b10498f281bf0">cutlass::platform::arg</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE T arg(complex< T > const &z)</div><div class="ttdoc">Returns the magnitude of the complex number. </div><div class="ttdef"><b>Definition:</b> complex.h:367</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html_a2e852c886e61a39e884026d6f4c32c1e"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html#a2e852c886e61a39e884026d6f4c32c1e">cutlass::platform::complex::complex</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex(T r=T(0), T i=T(0))</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> complex.h:118</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html">cutlass::platform::complex</a></div><div class="ttdef"><b>Definition:</b> complex.h:93</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_adc1afc18e182f42f72210e2203ba293c"><div class="ttname"><a href="namespacecutlass_1_1platform.html#adc1afc18e182f42f72210e2203ba293c">cutlass::platform::log</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > log(complex< T > const &z)</div><div class="ttdoc">Computes the complex exponential of z. </div><div class="ttdef"><b>Definition:</b> complex.h:416</div></div>
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<div class="ttc" id="classcutlass_1_1platform_1_1complex_html_aa7c319b0c67f8ffeee3d1bb4b83ea0d6"><div class="ttname"><a href="classcutlass_1_1platform_1_1complex.html#aa7c319b0c67f8ffeee3d1bb4b83ea0d6">cutlass::platform::complex::value_type</a></div><div class="ttdeci">T value_type</div><div class="ttdoc">Type alias for scalar type. </div><div class="ttdef"><b>Definition:</b> complex.h:96</div></div>
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<div class="ttc" id="cutlass_8h_html"><div class="ttname"><a href="cutlass_8h.html">cutlass.h</a></div><div class="ttdoc">Basic include for CUTLASS macros. </div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a4fe79c19fb599cd9b85d08676a711f9f"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a4fe79c19fb599cd9b85d08676a711f9f">cutlass::platform::operator/</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > operator/(complex< T > const &lhs, complex< T > const &rhs)</div><div class="ttdoc">Division. </div><div class="ttdef"><b>Definition:</b> complex.h:281</div></div>
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<div class="ttc" id="namespacecutlass_1_1platform_html_a7167baf0f7fcf52471c0413f084d98d4"><div class="ttname"><a href="namespacecutlass_1_1platform.html#a7167baf0f7fcf52471c0413f084d98d4">cutlass::platform::conj</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE complex< T > conj(complex< T > const &z)</div><div class="ttdoc">Returns the complex conjugate. </div><div class="ttdef"><b>Definition:</b> complex.h:383</div></div>
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