📄 stdmath_details.html
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<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>相关主题</span><span lang=EN-US>:</span></i><span lang=EN-US><br>
<strong><a href="#frexp">frexp()</a> and <a href="#ldexp">ldexp()</a>. </strong></span></p>
<div class=MsoNormal align=center style='text-align:center;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US>
<hr size=2 width="100%" align=center>
</span></div>
<h2 style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US><a name="pow">pow</a> </span></h2>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>语法</span><span lang=EN-US>:</span></i><span lang=EN-US> </span></p>
<table border=0 cellpadding=0 bgcolor="#ccccff" style='mso-cellspacing:1.5pt;
background:#CCCCFF;mso-padding-alt:0cm 0cm 0cm 0cm'>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'><pre><span lang=EN-US><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>#include <math.h></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>double pow( double base, double exp );</span></pre></td>
</tr>
</table>
<p style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
style='mso-bidi-font-size:10.5pt'>功能： 函数返回以参数</span><i><span lang=EN-US>base</span></i><span
lang=EN-US> 为底的<i>exp</i> 次幂。如果<i>base</i>为零或负和<i>exp</i> 小于等于零或非整数时,产生域错误。如果溢出，产生范围错误。
</span></p>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>相关主题</span><span lang=EN-US>:</span></i><span lang=EN-US><br>
<strong><a href="#exp">exp()</a>, <a href="#log">log()</a>, and <a href="#sqrt">sqrt()</a>.
</strong></span></p>
<div class=MsoNormal align=center style='text-align:center;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US>
<hr size=2 width="100%" align=center>
</span></div>
<h2 style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US><a name="sin">sin</a> </span></h2>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>语法</span><span lang=EN-US>:</span></i><span lang=EN-US> </span></p>
<table border=0 cellpadding=0 bgcolor="#ccccff" style='mso-cellspacing:1.5pt;
background:#CCCCFF;mso-padding-alt:0cm 0cm 0cm 0cm'>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'><pre><span lang=EN-US><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>#include <math.h></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>double sin( double arg );</span></pre></td>
</tr>
</table>
<p style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
style='mso-bidi-font-size:10.5pt'>功能： 函数返回</span>参数<i><span lang=EN-US>arg</span></i>的正弦值，<i><span
lang=EN-US>arg</span></i>以弧度表示给出。</p>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>相关主题</span><span lang=EN-US>:</span></i><span lang=EN-US><br>
<strong><a href="#asin">asin()</a>, <a href="#acos">acos()</a>, <a href="#atan">atan()</a>,
<a href="#cosh">cosh()</a>, <a href="#atan2">atan2()</a>, <a href="#tan">tan()</a>,
<a href="#sinh">sinh()</a>, <a href="#cos">cos()</a>, and <a href="#tanh">tanh()</a>.
</strong></span></p>
<div class=MsoNormal align=center style='text-align:center;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US>
<hr size=2 width="100%" align=center>
</span></div>
<h2 style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US><a name="sinh">sinh</a> </span></h2>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>语法</span><span lang=EN-US>:</span></i><span lang=EN-US> </span></p>
<table border=0 cellpadding=0 bgcolor="#ccccff" style='mso-cellspacing:1.5pt;
background:#CCCCFF;mso-padding-alt:0cm 0cm 0cm 0cm'>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'><pre><span lang=EN-US><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>#include <math.h></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>double sinh( double arg );</span></pre></td>
</tr>
</table>
<p style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
style='mso-bidi-font-size:10.5pt'>功能： 函数返回</span>参数<i><span lang=EN-US>arg</span></i>的双曲正弦值。</p>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>相关主题</span><span lang=EN-US>:</span></i><span lang=EN-US><br>
<strong><a href="#asin">asin()</a>, <a href="#acos">acos()</a>, <a href="#atan">atan()</a>,
<a href="#cosh">cosh()</a>, <a href="#atan2">atan2()</a>, <a href="#tan">tan()</a>,
<a href="#sin">sin()</a>, <a href="#cos">cos()</a>, and <a href="#tanh">tanh()</a>.
</strong></span></p>
<div class=MsoNormal align=center style='text-align:center;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US>
<hr size=2 width="100%" align=center>
</span></div>
<h2 style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US><a name="sqrt">sqrt</a> </span></h2>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>语法</span><span lang=EN-US>:</span></i><span lang=EN-US> </span></p>
<table border=0 cellpadding=0 bgcolor="#ccccff" style='mso-cellspacing:1.5pt;
background:#CCCCFF;mso-padding-alt:0cm 0cm 0cm 0cm'>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'><pre><span lang=EN-US><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>#include <math.h></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>double sqrt( double num );</span></pre></td>
</tr>
</table>
<p style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
style='mso-bidi-font-size:10.5pt'>功能： 函数返回</span>参数<i><span lang=EN-US>num</span></i>的平方根。如果<i><span
lang=EN-US>num</span></i>为负<span lang=EN-US>,产生域错误。</span></p>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>相关主题</span><span lang=EN-US>:</span></i><span lang=EN-US><br>
<strong><a href="#exp">exp()</a>, <a href="#log">log()</a>, and <a href="#pow">pow()</a>.
</strong></span></p>
<div class=MsoNormal align=center style='text-align:center;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US>
<hr size=2 width="100%" align=center>
</span></div>
<h2 style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US><a name="tan">tan</a> </span></h2>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>语法</span><span lang=EN-US>:</span></i><span lang=EN-US> </span></p>
<table border=0 cellpadding=0 bgcolor="#ccccff" style='mso-cellspacing:1.5pt;
background:#CCCCFF;mso-padding-alt:0cm 0cm 0cm 0cm'>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'><pre><span lang=EN-US><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>#include <math.h></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>double tan( double arg );</span></pre></td>
</tr>
</table>
<p style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
style='mso-bidi-font-size:10.5pt'>功能： 函数返回</span>参数<i><span lang=EN-US>arg</span></i>的正切值，<i><span
lang=EN-US>arg</span></i>以弧度表示给出。 </p>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>相关主题</span><span lang=EN-US>:</span></i><span lang=EN-US><br>
<strong><a href="#asin">asin()</a>, <a href="#acos">acos()</a>, <a href="#atan">atan()</a>,
<a href="#cosh">cosh()</a>, <a href="#atan2">atan2()</a>, <a href="#sinh">sinh()</a>,
<a href="#sin">sin()</a>, <a href="#cos">cos()</a>, and <a href="#tanh">tanh()</a>.
</strong></span></p>
<div class=MsoNormal align=center style='text-align:center;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US>
<hr size=2 width="100%" align=center>
</span></div>
<h2 style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
lang=EN-US><a name="tanh">tanh</a> </span></h2>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>语法</span><span lang=EN-US>:</span></i><span lang=EN-US> </span></p>
<table border=0 cellpadding=0 bgcolor="#ccccff" style='mso-cellspacing:1.5pt;
background:#CCCCFF;mso-padding-alt:0cm 0cm 0cm 0cm'>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'><pre><span lang=EN-US><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>#include <math.h></span></pre><pre><span
lang=EN-US><span style="mso-spacerun: yes"> </span>double tanh( double arg );</span></pre></td>
</tr>
</table>
<p style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><span
style='mso-bidi-font-size:10.5pt'>功能： 函数返回</span>参数<i><span lang=EN-US>arg</span></i>的双曲正切值。
</p>
<p class=MsoNormal style='tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt'><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>相关主题</span><span lang=EN-US>:</span></i><span lang=EN-US><br>
<strong><a href="#asin">asin()</a>, <a href="#acos">acos()</a>, <a href="#atan">atan()</a>,
<a href="#cosh">cosh()</a>, <a href="#atan2">atan2()</a>, <a href="#tan">tan()</a>,
<a href="#sin">sin()</a>, <a href="#cos">cos()</a>, and <a href="#sinh">sinh()</a>.</strong></span></p>
</div>
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