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 115   <div class="summary">
 116 <a href="#namespaces">Namespaces</a> &#124;
 117 <a href="#func-members">Functions</a> &#124;
 118 <a href="#var-members">Variables</a>  </div>
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 120 <div class="title">NEMath.h File Reference</div>  </div>
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 122 <div class="contents">
 123 <div class="textblock"><code>#include &lt;arm_neon.h&gt;</code><br />
 124 </div>
 125 <p><a href="_n_e_math_8h_source.xhtml">Go to the source code of this file.</a></p>
 126 <table class="memberdecls">
 127 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="namespaces"></a>
 128 Namespaces</h2></td></tr>
 129 <tr class="memitem:namespacearm__compute"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml">arm_compute</a></td></tr>
 130 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 131 </table><table class="memberdecls">
 132 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
 133 Functions</h2></td></tr>
 134 <tr class="memitem:aab4b53a52d617f05420711425f20ed4b"><td class="memItemLeft" align="right" valign="top">float32x4_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#aab4b53a52d617f05420711425f20ed4b">vinvsqrt_f32</a> (float32x4_t x)</td></tr>
 135 <tr class="memdesc:aab4b53a52d617f05420711425f20ed4b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate inverse square root.  <a href="namespacearm__compute.xhtml#aab4b53a52d617f05420711425f20ed4b">More...</a><br /></td></tr>
 136 <tr class="separator:aab4b53a52d617f05420711425f20ed4b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 137 <tr class="memitem:a99d2837a875fc6bca19755f40205f04a"><td class="memItemLeft" align="right" valign="top">float32x4_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#a99d2837a875fc6bca19755f40205f04a">vinv_f32</a> (const float32x4_t &amp;x)</td></tr>
 138 <tr class="memdesc:a99d2837a875fc6bca19755f40205f04a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate reciprocal.  <a href="namespacearm__compute.xhtml#a99d2837a875fc6bca19755f40205f04a">More...</a><br /></td></tr>
 139 <tr class="separator:a99d2837a875fc6bca19755f40205f04a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 140 <tr class="memitem:aa4e5c4d2084010ee1c68475fde882f84"><td class="memItemLeft" align="right" valign="top">float32x4_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#aa4e5c4d2084010ee1c68475fde882f84">vtaylor_poly_f32</a> (const float32x4_t &amp;x, const std::array&lt; float32x4_t, 8 &gt; &amp;coeffs)</td></tr>
 141 <tr class="memdesc:aa4e5c4d2084010ee1c68475fde882f84"><td class="mdescLeft">&#160;</td><td class="mdescRight">Perform a 7th degree polynomial approximation using Estrin's method.  <a href="namespacearm__compute.xhtml#aa4e5c4d2084010ee1c68475fde882f84">More...</a><br /></td></tr>
 142 <tr class="separator:aa4e5c4d2084010ee1c68475fde882f84"><td class="memSeparator" colspan="2">&#160;</td></tr>
 143 <tr class="memitem:ab61617950fb57bf883ee19fc4e219826"><td class="memItemLeft" align="right" valign="top">float32x4_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#ab61617950fb57bf883ee19fc4e219826">vexp_f32</a> (const float32x4_t &amp;x)</td></tr>
 144 <tr class="memdesc:ab61617950fb57bf883ee19fc4e219826"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate exponential.  <a href="namespacearm__compute.xhtml#ab61617950fb57bf883ee19fc4e219826">More...</a><br /></td></tr>
 145 <tr class="separator:ab61617950fb57bf883ee19fc4e219826"><td class="memSeparator" colspan="2">&#160;</td></tr>
 146 <tr class="memitem:afa7e6a89815b00d86c5ae6ec73d79c26"><td class="memItemLeft" align="right" valign="top">float32x4_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#afa7e6a89815b00d86c5ae6ec73d79c26">vlog_f32</a> (const float32x4_t &amp;x)</td></tr>
 147 <tr class="memdesc:afa7e6a89815b00d86c5ae6ec73d79c26"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate logarithm.  <a href="namespacearm__compute.xhtml#afa7e6a89815b00d86c5ae6ec73d79c26">More...</a><br /></td></tr>
 148 <tr class="separator:afa7e6a89815b00d86c5ae6ec73d79c26"><td class="memSeparator" colspan="2">&#160;</td></tr>
 149 <tr class="memitem:af2002ba27e8c8033e3038da708248f32"><td class="memItemLeft" align="right" valign="top">float32x4_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#af2002ba27e8c8033e3038da708248f32">vtanh_f32</a> (const float32x4_t &amp;val)</td></tr>
 150 <tr class="memdesc:af2002ba27e8c8033e3038da708248f32"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate hyperbolic tangent.  <a href="namespacearm__compute.xhtml#af2002ba27e8c8033e3038da708248f32">More...</a><br /></td></tr>
 151 <tr class="separator:af2002ba27e8c8033e3038da708248f32"><td class="memSeparator" colspan="2">&#160;</td></tr>
 152 <tr class="memitem:ae0dbcd09c015bda4ab290b957d7bd6c7"><td class="memItemLeft" align="right" valign="top">float32x4_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#ae0dbcd09c015bda4ab290b957d7bd6c7">vpowq_f32</a> (const float32x4_t &amp;val, const float32x4_t &amp;n)</td></tr>
 153 <tr class="memdesc:ae0dbcd09c015bda4ab290b957d7bd6c7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate n power of a number.  <a href="namespacearm__compute.xhtml#ae0dbcd09c015bda4ab290b957d7bd6c7">More...</a><br /></td></tr>
 154 <tr class="separator:ae0dbcd09c015bda4ab290b957d7bd6c7"><td class="memSeparator" colspan="2">&#160;</td></tr>
 155 </table><table class="memberdecls">
 156 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a>
 157 Variables</h2></td></tr>
 158 <tr class="memitem:a869945609357fa552d94eb16f7aad4e9"><td class="memItemLeft" align="right" valign="top">const std::array&lt; float32x4_t, 8 &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#a869945609357fa552d94eb16f7aad4e9">exp_tab</a></td></tr>
 159 <tr class="separator:a869945609357fa552d94eb16f7aad4e9"><td class="memSeparator" colspan="2">&#160;</td></tr>
 160 <tr class="memitem:a48fb9cf404e8f7043235bf14105c9793"><td class="memItemLeft" align="right" valign="top">const std::array&lt; float32x4_t, 8 &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute.xhtml#a48fb9cf404e8f7043235bf14105c9793">log_tab</a></td></tr>
 161 <tr class="separator:a48fb9cf404e8f7043235bf14105c9793"><td class="memSeparator" colspan="2">&#160;</td></tr>
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