<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.15"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>libstdc++: std::numeric_limits< double > Struct Template Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> /* @license 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$(document).ready(function(){initNavTree('a02600.html','');}); /* @license-end */ </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#pub-static-methods">Static Public Member Functions</a> | <a href="#pub-static-attribs">Static Public Attributes</a> | <a href="a02597.html">List of all members</a> </div> <div class="headertitle"> <div class="title">std::numeric_limits< double > Struct Template Reference</div> </div> </div><!--header--> <div class="contents"> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> Static Public Member Functions</h2></td></tr> <tr class="memitem:a290646e8531f62c8e5c9fc00dd289ee5"><td class="memItemLeft" align="right" valign="top"><a id="a290646e8531f62c8e5c9fc00dd289ee5"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>denorm_min</b> () noexcept</td></tr> <tr class="separator:a290646e8531f62c8e5c9fc00dd289ee5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8d8096e913cea5cf8fdba21b2ff7e815"><td class="memItemLeft" align="right" valign="top"><a id="a8d8096e913cea5cf8fdba21b2ff7e815"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>epsilon</b> () noexcept</td></tr> <tr class="separator:a8d8096e913cea5cf8fdba21b2ff7e815"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6ab104b3c1d3035c1a62344938c2bc9e"><td class="memItemLeft" align="right" valign="top"><a id="a6ab104b3c1d3035c1a62344938c2bc9e"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>infinity</b> () noexcept</td></tr> <tr class="separator:a6ab104b3c1d3035c1a62344938c2bc9e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abac93d62ff73d626675b2dbabee702a7"><td class="memItemLeft" align="right" valign="top"><a id="abac93d62ff73d626675b2dbabee702a7"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>lowest</b> () noexcept</td></tr> <tr class="separator:abac93d62ff73d626675b2dbabee702a7"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad955011ade885bbc8fc3c627c96a875e"><td class="memItemLeft" align="right" valign="top"><a id="ad955011ade885bbc8fc3c627c96a875e"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>max</b> () noexcept</td></tr> <tr class="separator:ad955011ade885bbc8fc3c627c96a875e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6393c0389676f9bc1594a7fd851cf1f1"><td class="memItemLeft" align="right" valign="top"><a id="a6393c0389676f9bc1594a7fd851cf1f1"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>min</b> () noexcept</td></tr> <tr class="separator:a6393c0389676f9bc1594a7fd851cf1f1"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2af1c71159bb5e067a5c3b2d3e2a8035"><td class="memItemLeft" align="right" valign="top"><a id="a2af1c71159bb5e067a5c3b2d3e2a8035"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>quiet_NaN</b> () noexcept</td></tr> <tr class="separator:a2af1c71159bb5e067a5c3b2d3e2a8035"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5d824d1efa5044a68d8b7e88c75cd452"><td class="memItemLeft" align="right" valign="top"><a id="a5d824d1efa5044a68d8b7e88c75cd452"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>round_error</b> () noexcept</td></tr> <tr class="separator:a5d824d1efa5044a68d8b7e88c75cd452"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a181c3553dbcac6dc477f4f0426158ca4"><td class="memItemLeft" align="right" valign="top"><a id="a181c3553dbcac6dc477f4f0426158ca4"></a> static constexpr double </td><td class="memItemRight" valign="bottom"><b>signaling_NaN</b> () noexcept</td></tr> <tr class="separator:a181c3553dbcac6dc477f4f0426158ca4"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a> Static Public Attributes</h2></td></tr> <tr class="memitem:a91be71def1b84c56e427efcaefc1a671"><td class="memItemLeft" align="right" valign="top"><a id="a91be71def1b84c56e427efcaefc1a671"></a> static constexpr int </td><td class="memItemRight" valign="bottom"><b>digits</b></td></tr> <tr class="separator:a91be71def1b84c56e427efcaefc1a671"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5a5bf60af6363d740bd282851aa2c04e"><td class="memItemLeft" align="right" valign="top"><a id="a5a5bf60af6363d740bd282851aa2c04e"></a> static constexpr int </td><td class="memItemRight" valign="bottom"><b>digits10</b></td></tr> <tr class="separator:a5a5bf60af6363d740bd282851aa2c04e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a403c0402639e702b3c4be5f4db8afaba"><td class="memItemLeft" align="right" valign="top"><a id="a403c0402639e702b3c4be5f4db8afaba"></a> static constexpr <a class="el" href="a01538.html#a5d4e3dd02abab45dde95b5bb4ae7fdbf">float_denorm_style</a> </td><td class="memItemRight" valign="bottom"><b>has_denorm</b></td></tr> <tr class="separator:a403c0402639e702b3c4be5f4db8afaba"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4bed1542f77738b9b5ef520571aeb4b4"><td class="memItemLeft" align="right" valign="top"><a id="a4bed1542f77738b9b5ef520571aeb4b4"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>has_denorm_loss</b></td></tr> <tr class="separator:a4bed1542f77738b9b5ef520571aeb4b4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5545e4efb09ad8dda96365646cd7feda"><td class="memItemLeft" align="right" valign="top"><a id="a5545e4efb09ad8dda96365646cd7feda"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>has_infinity</b></td></tr> <tr class="separator:a5545e4efb09ad8dda96365646cd7feda"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5f4d725c38d94b60571d49dc2ce3341c"><td class="memItemLeft" align="right" valign="top"><a id="a5f4d725c38d94b60571d49dc2ce3341c"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>has_quiet_NaN</b></td></tr> <tr class="separator:a5f4d725c38d94b60571d49dc2ce3341c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afdb666508edb95b782af5048d2d41e73"><td class="memItemLeft" align="right" valign="top"><a id="afdb666508edb95b782af5048d2d41e73"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>has_signaling_NaN</b></td></tr> <tr class="separator:afdb666508edb95b782af5048d2d41e73"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9a005a5d1da50b7feef8097ef53564ed"><td class="memItemLeft" align="right" valign="top"><a id="a9a005a5d1da50b7feef8097ef53564ed"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>is_bounded</b></td></tr> <tr class="separator:a9a005a5d1da50b7feef8097ef53564ed"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2ad1145188a01de3f9241056fc430d12"><td class="memItemLeft" align="right" valign="top"><a id="a2ad1145188a01de3f9241056fc430d12"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>is_exact</b></td></tr> <tr class="separator:a2ad1145188a01de3f9241056fc430d12"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aaea844b0addf0c215e975e233d52c99b"><td class="memItemLeft" align="right" valign="top"><a id="aaea844b0addf0c215e975e233d52c99b"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>is_iec559</b></td></tr> <tr class="separator:aaea844b0addf0c215e975e233d52c99b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a17932c5b627a97d030c4cd97b839128b"><td class="memItemLeft" align="right" valign="top"><a id="a17932c5b627a97d030c4cd97b839128b"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>is_integer</b></td></tr> <tr class="separator:a17932c5b627a97d030c4cd97b839128b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0556ad1061f4da291913aacbf2fc8968"><td class="memItemLeft" align="right" valign="top"><a id="a0556ad1061f4da291913aacbf2fc8968"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>is_modulo</b></td></tr> <tr class="separator:a0556ad1061f4da291913aacbf2fc8968"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ade2c5ee1ebae7b24a2e53ac8f6dff62a"><td class="memItemLeft" align="right" valign="top"><a id="ade2c5ee1ebae7b24a2e53ac8f6dff62a"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>is_signed</b></td></tr> <tr class="separator:ade2c5ee1ebae7b24a2e53ac8f6dff62a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7378c18e8810c9ce3b483092c7ed4d65"><td class="memItemLeft" align="right" valign="top"><a id="a7378c18e8810c9ce3b483092c7ed4d65"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>is_specialized</b></td></tr> <tr class="separator:a7378c18e8810c9ce3b483092c7ed4d65"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a148e89ec85b7979f6fae688d274c0e27"><td class="memItemLeft" align="right" valign="top"><a id="a148e89ec85b7979f6fae688d274c0e27"></a> static constexpr int </td><td class="memItemRight" valign="bottom"><b>max_digits10</b></td></tr> <tr class="separator:a148e89ec85b7979f6fae688d274c0e27"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aae24397098bbca5a3b9eb5904921d7a9"><td class="memItemLeft" align="right" valign="top"><a id="aae24397098bbca5a3b9eb5904921d7a9"></a> static constexpr int </td><td class="memItemRight" valign="bottom"><b>max_exponent</b></td></tr> <tr class="separator:aae24397098bbca5a3b9eb5904921d7a9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a14d37db2bd9074cad502b8698af5a582"><td class="memItemLeft" align="right" valign="top"><a id="a14d37db2bd9074cad502b8698af5a582"></a> static constexpr int </td><td class="memItemRight" valign="bottom"><b>max_exponent10</b></td></tr> <tr class="separator:a14d37db2bd9074cad502b8698af5a582"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a15f763398671991342c1fc95e17bbb73"><td class="memItemLeft" align="right" valign="top"><a id="a15f763398671991342c1fc95e17bbb73"></a> static constexpr int </td><td class="memItemRight" valign="bottom"><b>min_exponent</b></td></tr> <tr class="separator:a15f763398671991342c1fc95e17bbb73"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abcddb7baab66881cf26a33e41467a144"><td class="memItemLeft" align="right" valign="top"><a id="abcddb7baab66881cf26a33e41467a144"></a> static constexpr int </td><td class="memItemRight" valign="bottom"><b>min_exponent10</b></td></tr> <tr class="separator:abcddb7baab66881cf26a33e41467a144"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a608eba472c9f5aa7605400b3283c31c5"><td class="memItemLeft" align="right" valign="top"><a id="a608eba472c9f5aa7605400b3283c31c5"></a> static constexpr int </td><td class="memItemRight" valign="bottom"><b>radix</b></td></tr> <tr class="separator:a608eba472c9f5aa7605400b3283c31c5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad17f74906fd95f13c3c72caa99af83a0"><td class="memItemLeft" align="right" valign="top"><a id="ad17f74906fd95f13c3c72caa99af83a0"></a> static constexpr <a class="el" href="a01538.html#a53dbc8572a84ca50272f9e55a1e23e18">float_round_style</a> </td><td class="memItemRight" valign="bottom"><b>round_style</b></td></tr> <tr class="separator:ad17f74906fd95f13c3c72caa99af83a0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4472ec51c46da6a8be57598f11ae4043"><td class="memItemLeft" align="right" valign="top"><a id="a4472ec51c46da6a8be57598f11ae4043"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>tinyness_before</b></td></tr> <tr class="separator:a4472ec51c46da6a8be57598f11ae4043"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a47a8ffb2eb92263f6860df2409e8ccca"><td class="memItemLeft" align="right" valign="top"><a id="a47a8ffb2eb92263f6860df2409e8ccca"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>traps</b></td></tr> <tr class="separator:a47a8ffb2eb92263f6860df2409e8ccca"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><h3>template<><br /> struct std::numeric_limits< double ></h3> <p>numeric_limits<double> specialization. </p> <p class="definition">Definition at line <a class="el" href="a00095_source.html#l01669">1669</a> of file <a class="el" href="a00095_source.html">limits</a>.</p> </div><hr/>The documentation for this struct was generated from the following file:<ul> <li><a class="el" href="a00095_source.html">limits</a></li> </ul> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="a01538.html">std</a></li><li class="navelem"><a class="el" href="a02600.html">numeric_limits< double ></a></li> <li class="footer">Generated by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.15 </li> </ul> </div> </body> </html>