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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_6baf2bb612a2f0daa69af3101ede80a1.html">cutlass</a></li> </ul>
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<a href="half_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) 2019, 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 cl
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<div class="ttc" id="structcutlass_1_1half__t_html_acb746c82bd4dd496f79b7e611e3653dd"><div class="ttname"><a href="structcutlass_1_1half__t.html#acb746c82bd4dd496f79b7e611e3653dd">cutlass::half_t::bitcast</a></div><div class="ttdeci">static CUTLASS_HOST_DEVICE half_t bitcast(uint16_t x)</div><div class="ttdoc">Constructs from an unsigned short. </div><div class="ttdef"><b>Definition:</b> half.h:141</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> aligned_buffer.h:35</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_ab6e3d4d165819edabf8b4757d42ccf3c"><div class="ttname"><a href="structcutlass_1_1half__t.html#ab6e3d4d165819edabf8b4757d42ccf3c">cutlass::half_t::half_t</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t(int x)</div><div class="ttdoc">Integer conversion - round to nearest even. </div><div class="ttdef"><b>Definition:</b> half.h:318</div></div>
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<div class="ttc" id="namespacecutlass_html_a512b1ef2b0213d48738cac7bbb87a98e"><div class="ttname"><a href="namespacecutlass.html#a512b1ef2b0213d48738cac7bbb87a98e">cutlass::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:313</div></div>
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<div class="ttc" id="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4_html_a423fb5b95e6071e832d40918e597f63f"><div class="ttname"><a href="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4.html#a423fb5b95e6071e832d40918e597f63f">std::numeric_limits< cutlass::half_t >::signaling_NaN</a></div><div class="ttdeci">static cutlass::half_t signaling_NaN()</div><div class="ttdoc">Returns smallest finite value. </div><div class="ttdef"><b>Definition:</b> half.h:535</div></div>
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<div class="ttc" id="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4_html_ab7a40820e64282376a050095d5004b74"><div class="ttname"><a href="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4.html#ab7a40820e64282376a050095d5004b74">std::numeric_limits< cutlass::half_t >::infinity</a></div><div class="ttdeci">static cutlass::half_t infinity()</div><div class="ttdoc">Returns smallest finite value. </div><div class="ttdef"><b>Definition:</b> half.h:529</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_af51056b4916dfea5b3621cdeddab67e9"><div class="ttname"><a href="structcutlass_1_1half__t.html#af51056b4916dfea5b3621cdeddab67e9">cutlass::half_t::half_t</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> half.h:296</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a4c472ad52970df8b6f5c05beff66ff9f"><div class="ttname"><a href="structcutlass_1_1half__t.html#a4c472ad52970df8b6f5c05beff66ff9f">cutlass::half_t::convert</a></div><div class="ttdeci">static CUTLASS_HOST_DEVICE half_t convert(float const &flt)</div><div class="ttdoc">FP32 -> FP16 conversion - rounds to nearest even. </div><div class="ttdef"><b>Definition:</b> half.h:154</div></div>
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<div class="ttc" id="namespacecutlass_html_af33b830d0e96c5eabb35a77462aea1bd"><div class="ttname"><a href="namespacecutlass.html#af33b830d0e96c5eabb35a77462aea1bd">cutlass::operator/=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t & operator/=(half_t &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:684</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_aad304a745b6a4c88383e51a498e751fb"><div class="ttname"><a href="structcutlass_1_1half__t.html#aad304a745b6a4c88383e51a498e751fb">cutlass::half_t::storage</a></div><div class="ttdeci">uint16_t storage</div><div class="ttdoc">Storage type. </div><div class="ttdef"><b>Definition:</b> half.h:133</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html"><div class="ttname"><a href="structcutlass_1_1half__t.html">cutlass::half_t</a></div><div class="ttdoc">IEEE half-precision floating-point type. </div><div class="ttdef"><b>Definition:</b> half.h:126</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a1cddd98cc0650a0fcc5ff1ea0cb08fcf"><div class="ttname"><a href="structcutlass_1_1half__t.html#a1cddd98cc0650a0fcc5ff1ea0cb08fcf">cutlass::half_t::convert</a></div><div class="ttdeci">static CUTLASS_HOST_DEVICE half_t convert(int const &n)</div><div class="ttdoc">FP32 -> FP16 conversion - rounds to nearest even. </div><div class="ttdef"><b>Definition:</b> half.h:223</div></div>
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<div class="ttc" id="namespacecutlass_html_a5c9d654651824d6cd72acea54aa0f34d"><div class="ttname"><a href="namespacecutlass.html#a5c9d654651824d6cd72acea54aa0f34d">cutlass::isnormal</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool isnormal(cutlass::half_t const &h)</div><div class="ttdef"><b>Definition:</b> half.h:436</div></div>
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<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdoc">STL namespace. </div></div>
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<div class="ttc" id="namespacecutlass_html_a9fd00e31888041a1e3e55c564a11eb86"><div class="ttname"><a href="namespacecutlass.html#a9fd00e31888041a1e3e55c564a11eb86">cutlass::operator<=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool operator<=(half_t const &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:582</div></div>
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<div class="ttc" id="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4_html_a2c05c19022c183e8734ada65c8970af5"><div class="ttname"><a href="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4.html#a2c05c19022c183e8734ada65c8970af5">std::numeric_limits< cutlass::half_t >::denorm_min</a></div><div class="ttdeci">static cutlass::half_t denorm_min()</div><div class="ttdoc">Returns smallest finite value. </div><div class="ttdef"><b>Definition:</b> half.h:538</div></div>
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<div class="ttc" id="namespacecutlass_html_a05d95f26c93a6d956d770f140469ac07"><div class="ttname"><a href="namespacecutlass.html#a05d95f26c93a6d956d770f140469ac07">cutlass::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:375</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a5ef78c3a7ccd316fc4fe52b7c230f87b"><div class="ttname"><a href="structcutlass_1_1half__t.html#a5ef78c3a7ccd316fc4fe52b7c230f87b">cutlass::half_t::convert</a></div><div class="ttdeci">static CUTLASS_HOST_DEVICE float convert(half_t const &x)</div><div class="ttdoc">Converts a half-precision value stored as a uint16_t to a float. </div><div class="ttdef"><b>Definition:</b> half.h:248</div></div>
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<div class="ttc" id="namespacecutlass_html_a146088ed2566a2c008f0f7a99a87845b"><div class="ttname"><a href="namespacecutlass.html#a146088ed2566a2c008f0f7a99a87845b">cutlass::operator+=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t & operator+=(half_t &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:654</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a338d628504f733a23e69f2a60204c1b8"><div class="ttname"><a href="structcutlass_1_1half__t.html#a338d628504f733a23e69f2a60204c1b8">cutlass::half_t::half_t</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t(unsigned x)</div><div class="ttdoc">Integer conversion - round toward zero. </div><div class="ttdef"><b>Definition:</b> half.h:324</div></div>
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<div class="ttc" id="namespacecutlass_html_a69d5db2592827f5a58fb1ce088ce416a"><div class="ttname"><a href="namespacecutlass.html#a69d5db2592827f5a58fb1ce088ce416a">cutlass::operator+</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t operator+(half_t const &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:609</div></div>
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<div class="ttc" id="namespacecutlass_html_a4a66575d53215180a9ed2d29b9f39805"><div class="ttname"><a href="namespacecutlass.html#a4a66575d53215180a9ed2d29b9f39805">cutlass::operator-=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t & operator-=(half_t &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:664</div></div>
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<div class="ttc" id="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4_html_ab0a036db7a1ad11c65e876020c78b1a5"><div class="ttname"><a href="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4.html#ab0a036db7a1ad11c65e876020c78b1a5">std::numeric_limits< cutlass::half_t >::round_error</a></div><div class="ttdeci">static cutlass::half_t round_error()</div><div class="ttdoc">Returns smallest finite value. </div><div class="ttdef"><b>Definition:</b> half.h:526</div></div>
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<div class="ttc" id="namespacecutlass_html_a1c7a9e66ca7b5dc7413ea3b8f349530a"><div class="ttname"><a href="namespacecutlass.html#a1c7a9e66ca7b5dc7413ea3b8f349530a">cutlass::operator++</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t & operator++(half_t &lhs)</div><div class="ttdef"><b>Definition:</b> half.h:694</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_ada2fd6f45d4d91f334b65728ca720d40"><div class="ttname"><a href="structcutlass_1_1half__t.html#ada2fd6f45d4d91f334b65728ca720d40">cutlass::half_t::signbit</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool signbit() const </div><div class="ttdoc">Returns the sign bit. </div><div class="ttdef"><b>Definition:</b> half.h:379</div></div>
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<div class="ttc" id="namespacecutlass_html_a08456888f05f895b31854dbc1686402c"><div class="ttname"><a href="namespacecutlass.html#a08456888f05f895b31854dbc1686402c">cutlass::sqrt</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE cutlass::half_t sqrt(cutlass::half_t const &h)</div><div class="ttdef"><b>Definition:</b> half.h:464</div></div>
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<div class="ttc" id="namespacecutlass_html_a48c34ea7c666e34c2d8c5eb913b1c89b"><div class="ttname"><a href="namespacecutlass.html#a48c34ea7c666e34c2d8c5eb913b1c89b">cutlass::fpclassify</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE int fpclassify(cutlass::half_t const &h)</div><div class="ttdef"><b>Definition:</b> half.h:441</div></div>
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<div class="ttc" id="namespacecutlass_html_aa72faff9fe1573e76f07dfcdb952cf96"><div class="ttname"><a href="namespacecutlass.html#aa72faff9fe1573e76f07dfcdb952cf96">cutlass::operator!=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool operator!=(half_t const &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:564</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a611bafed82bfd1a61057fcb500bee2b2"><div class="ttname"><a href="structcutlass_1_1half__t.html#a611bafed82bfd1a61057fcb500bee2b2">cutlass::half_t::to_half</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half to_half() const </div><div class="ttdoc">Bitcasts to CUDA&#39;s half type. </div><div class="ttdef"><b>Definition:</b> half.h:361</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a60416b7575abcb835de85be6ae56c847"><div class="ttname"><a href="structcutlass_1_1half__t.html#a60416b7575abcb835de85be6ae56c847">cutlass::half_t::operator=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t & operator=(half const &x)</div><div class="ttdoc">Assignment. </div><div class="ttdef"><b>Definition:</b> half.h:330</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a25f60fd3977cd11e26819cc1d3b0dc07"><div class="ttname"><a href="structcutlass_1_1half__t.html#a25f60fd3977cd11e26819cc1d3b0dc07">cutlass::half_t::half_t</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t(half const &x)</div><div class="ttdoc">Reinterpret cast from CUDA&#39;s half type. </div><div class="ttdef"><b>Definition:</b> half.h:300</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a46379df65c25c4d05d8520430d2daf19"><div class="ttname"><a href="structcutlass_1_1half__t.html#a46379df65c25c4d05d8520430d2daf19">cutlass::half_t::raw</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE uint16_t raw() const </div><div class="ttdoc">Accesses raw internal state. </div><div class="ttdef"><b>Definition:</b> half.h:373</div></div>
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<div class="ttc" id="namespacecutlass_html_a1e9f6028e9ccb4b5d3d8cb47ea97dda9"><div class="ttname"><a href="namespacecutlass.html#a1e9f6028e9ccb4b5d3d8cb47ea97dda9">cutlass::isinf</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool isinf(cutlass::half_t const &h)</div><div class="ttdef"><b>Definition:</b> half.h:431</div></div>
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<div class="ttc" id="namespacecutlass_html_ac42c217e2600fb741312b535c633bb76"><div class="ttname"><a href="namespacecutlass.html#ac42c217e2600fb741312b535c633bb76">cutlass::copysign</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t copysign(half_t const &a, half_t const &b)</div><div class="ttdef"><b>Definition:</b> half.h:473</div></div>
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<div class="ttc" id="namespacecutlass_html_aeb280e9a234c4bcef9646c0a947f93a5"><div class="ttname"><a href="namespacecutlass.html#aeb280e9a234c4bcef9646c0a947f93a5">cutlass::operator--</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t & operator--(half_t &lhs)</div><div class="ttdef"><b>Definition:</b> half.h:706</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:89</div></div>
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<div class="ttc" id="namespacecutlass_html_a6ded5de9d10cc550e9f39e6c5f6c971c"><div class="ttname"><a href="namespacecutlass.html#a6ded5de9d10cc550e9f39e6c5f6c971c">cutlass::nanh</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE cutlass::half_t nanh(const char *)</div><div class="ttdef"><b>Definition:</b> half.h:425</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a81af113694141b181d96d81f562bb325"><div class="ttname"><a href="structcutlass_1_1half__t.html#a81af113694141b181d96d81f562bb325">cutlass::half_t::half_t</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t(float x)</div><div class="ttdoc">Floating point conversion. </div><div class="ttdef"><b>Definition:</b> half.h:306</div></div>
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<div class="ttc" id="namespacecutlass_html_a6f51882e933613169c40f55857868b1c"><div class="ttname"><a href="namespacecutlass.html#a6f51882e933613169c40f55857868b1c">cutlass::operator></a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool operator>(half_t const &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:591</div></div>
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<div class="ttc" id="namespacecutlass_html_ae07ec125356831e215eee11ff8af71ae"><div class="ttname"><a href="namespacecutlass.html#ae07ec125356831e215eee11ff8af71ae">cutlass::operator-</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t operator-(half_t const &lhs)</div><div class="ttdef"><b>Definition:</b> half.h:618</div></div>
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<div class="ttc" id="namespacecutlass_html_ac007a2f5ca100139bd2e9176aaabd6ed"><div class="ttname"><a href="namespacecutlass.html#ac007a2f5ca100139bd2e9176aaabd6ed">cutlass::isfinite</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool isfinite(cutlass::half_t const &h)</div><div class="ttdef"><b>Definition:</b> half.h:420</div></div>
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<div class="ttc" id="namespacecutlass_html_a49aaaf0cbb22e80252bfec11f1074cd0"><div class="ttname"><a href="namespacecutlass.html#a49aaaf0cbb22e80252bfec11f1074cd0">cutlass::operator*=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t & operator*=(half_t &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:674</div></div>
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<div class="ttc" id="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4_html_ad9175b4d7b32fe18cf9c07e4f559b32c"><div class="ttname"><a href="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4.html#ad9175b4d7b32fe18cf9c07e4f559b32c">std::numeric_limits< cutlass::half_t >::min</a></div><div class="ttdeci">static cutlass::half_t min()</div><div class="ttdoc">Least positive value. </div><div class="ttdef"><b>Definition:</b> half.h:514</div></div>
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<div class="ttc" id="namespacecutlass_html_aabe6b8ce223bf05f65a4721a3f5447a6a280b2492e1afdb76d63ad6a4cd4f38d7"><div class="ttname"><a href="namespacecutlass.html#aabe6b8ce223bf05f65a4721a3f5447a6a280b2492e1afdb76d63ad6a4cd4f38d7">cutlass::FloatRoundStyle::round_to_nearest</a></div><div class="ttdoc">round to nearest even </div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_ad21f512b39dff2e51e6fc2bf0ae2ebcf"><div class="ttname"><a href="structcutlass_1_1half__t.html#ad21f512b39dff2e51e6fc2bf0ae2ebcf">cutlass::half_t::mantissa</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE int mantissa() const </div><div class="ttdoc">Returns the mantissa. </div><div class="ttdef"><b>Definition:</b> half.h:397</div></div>
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<div class="ttc" id="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4_html_ac2ae43139037875e38056a675ae1f6c4"><div class="ttname"><a href="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4.html#ac2ae43139037875e38056a675ae1f6c4">std::numeric_limits< cutlass::half_t >::lowest</a></div><div class="ttdeci">static cutlass::half_t lowest()</div><div class="ttdoc">Minimum finite value. </div><div class="ttdef"><b>Definition:</b> half.h:517</div></div>
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<div class="ttc" id="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4_html_ab9fc3a009eaff0c922307f2780ee3fc0"><div class="ttname"><a href="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4.html#ab9fc3a009eaff0c922307f2780ee3fc0">std::numeric_limits< cutlass::half_t >::epsilon</a></div><div class="ttdeci">static cutlass::half_t epsilon()</div><div class="ttdoc">Returns smallest finite value. </div><div class="ttdef"><b>Definition:</b> half.h:523</div></div>
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<div class="ttc" id="namespacecutlass_html_a531110fad1ec957fe4a13c06715a0f07"><div class="ttname"><a href="namespacecutlass.html#a531110fad1ec957fe4a13c06715a0f07">cutlass::operator==</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool operator==(half_t const &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:555</div></div>
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<div class="ttc" id="namespacecutlass_html_a6fd924146724c657faf4321eb14f7de0"><div class="ttname"><a href="namespacecutlass.html#a6fd924146724c657faf4321eb14f7de0">cutlass::operator/</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE Coord< Rank, Index > operator/(Index s, Coord< Rank, Index > coord)</div><div class="ttdoc">Scalar division. </div><div class="ttdef"><b>Definition:</b> coord.h:360</div></div>
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<div class="ttc" id="namespacecutlass_html_a7d041fe924851999417fe06f72a628d7"><div class="ttname"><a href="namespacecutlass.html#a7d041fe924851999417fe06f72a628d7">cutlass::operator>=</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool operator>=(half_t const &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:600</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a4a4ece050c5bb376d419299c228b270e"><div class="ttname"><a href="structcutlass_1_1half__t.html#a4a4ece050c5bb376d419299c228b270e">cutlass::half_t::half_t</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t(double x)</div><div class="ttdoc">Floating point conversion. </div><div class="ttdef"><b>Definition:</b> half.h:312</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a6af4af16ddbbfcefde206c29cac5c1ec"><div class="ttname"><a href="structcutlass_1_1half__t.html#a6af4af16ddbbfcefde206c29cac5c1ec">cutlass::half_t::convert</a></div><div class="ttdeci">static CUTLASS_HOST_DEVICE half_t convert(unsigned const &n)</div><div class="ttdoc">FP32 -> FP16 conversion - rounds to nearest even. </div><div class="ttdef"><b>Definition:</b> half.h:233</div></div>
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<div class="ttc" id="namespacecutlass_html_ae2be8be03d132f18df5ea5a6e8a52854"><div class="ttname"><a href="namespacecutlass.html#ae2be8be03d132f18df5ea5a6e8a52854">cutlass::operator<</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool operator<(half_t const &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:573</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. </div></div>
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<div class="ttc" id="namespacecutlass_html_a28f05d94dbdfc97cddbeab3a5d23839d"><div class="ttname"><a href="namespacecutlass.html#a28f05d94dbdfc97cddbeab3a5d23839d">cutlass::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:393</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_aaee5cf278f88e1de09cbebf8cdd2cbe8"><div class="ttname"><a href="structcutlass_1_1half__t.html#aaee5cf278f88e1de09cbebf8cdd2cbe8">cutlass::half_t::raw</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE uint16_t & raw()</div><div class="ttdoc">Accesses raw internal state. </div><div class="ttdef"><b>Definition:</b> half.h:367</div></div>
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<div class="ttc" id="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4_html_a8c7eafdd3b121353c0914dc6e1c0d108"><div class="ttname"><a href="structstd_1_1numeric__limits_3_01cutlass_1_1half__t_01_4.html#a8c7eafdd3b121353c0914dc6e1c0d108">std::numeric_limits< cutlass::half_t >::quiet_NaN</a></div><div class="ttdeci">static cutlass::half_t quiet_NaN()</div><div class="ttdoc">Returns smallest finite value. </div><div class="ttdef"><b>Definition:</b> half.h:532</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_a76ce79fa7b4e3e993465a50615eb046f"><div class="ttname"><a href="structcutlass_1_1half__t.html#a76ce79fa7b4e3e993465a50615eb046f">cutlass::half_t::exponent</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE int exponent() const </div><div class="ttdoc">Returns the unbiased exponent. </div><div class="ttdef"><b>Definition:</b> half.h:391</div></div>
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<div class="ttc" id="structcutlass_1_1half__t_html_aa4cc765866681df569fedd1439cf5477"><div class="ttname"><a href="structcutlass_1_1half__t.html#aa4cc765866681df569fedd1439cf5477">cutlass::half_t::exponent_biased</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE int exponent_biased() const </div><div class="ttdoc">Returns the biased exponent. </div><div class="ttdef"><b>Definition:</b> half.h:385</div></div>
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<div class="ttc" id="namespacecutlass_html_a8b686b7661794a34959b3806d263814f"><div class="ttname"><a href="namespacecutlass.html#a8b686b7661794a34959b3806d263814f">cutlass::operator*</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE half_t operator*(half_t const &lhs, half_t const &rhs)</div><div class="ttdef"><b>Definition:</b> half.h:636</div></div>
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<div class="ttc" id="namespacecutlass_html_ae7f1cc42ec6322b0bd7970be633a6129"><div class="ttname"><a href="namespacecutlass.html#ae7f1cc42ec6322b0bd7970be633a6129">cutlass::isnan</a></div><div class="ttdeci">CUTLASS_HOST_DEVICE bool isnan(cutlass::half_t const &h)</div><div class="ttdef"><b>Definition:</b> half.h:415</div></div>
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