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73 lines
2.4 KiB
HTML
73 lines
2.4 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Take the integer part and remainder of nth root</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.gmp-rootrem" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">gmp_rootrem</h1>
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<p class="verinfo">(PHP 5 >= 5.6.0, PHP 7)</p><p class="refpurpose"><span class="refname">gmp_rootrem</span> — <span class="dc-title">Take the integer part and remainder of nth root</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.gmp-rootrem-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>gmp_rootrem</strong></span>
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( <span class="methodparam"><span class="type"><a href="class.gmp.html" class="type GMP">GMP</a></span> <code class="parameter">$a</code></span>
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, <span class="methodparam"><span class="type">int</span> <code class="parameter">$nth</code></span>
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) : <span class="type">array</span></div>
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<p class="para rdfs-comment">
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Takes the <code class="parameter">nth</code> root of <code class="parameter">a</code> and
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returns the integer component and remainder of the result.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.gmp-rootrem-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">a</code></dt>
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<dd>
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<p class="para">可以是一个 GMP
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数据 <span class="type"><span class="type resouce">resouce</span></span>，或一个可以转换为数值的字符串。</p>
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</dd>
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<dt>
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<code class="parameter">nth</code></dt>
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<dd>
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<p class="para">
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The positive root to take of <code class="parameter">a</code>.
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</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.gmp-rootrem-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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A two element array, where the first element is the integer component of
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the root, and the second element is the remainder, both represented as GMP
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numbers.
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</p>
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</div>
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</div></div></div></body></html> |