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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pub-static-methods">Static Public Member Functions</a> &#124;
<a href="#pri-methods">Private Member Functions</a> &#124;
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<div class="title">geos::math::DD Class Reference</div> </div>
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<p>Wrapper for DoubleDouble higher precision mathematics operations.
<a href="classgeos_1_1math_1_1DD.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="DD_8h_source.html">DD.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a3a82f98375e163367f0b046f8358f17d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a3a82f98375e163367f0b046f8358f17d">DD</a> (double p_hi, double p_lo)</td></tr>
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<tr class="memitem:afd785798e59d70b09b18c1f40d0b2d7c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#afd785798e59d70b09b18c1f40d0b2d7c">DD</a> (double x)</td></tr>
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<tr class="memitem:a53dd84b6acc02072100ae1ea6d1c472d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a53dd84b6acc02072100ae1ea6d1c472d">DD</a> ()</td></tr>
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<tr class="memitem:ab8cb1204f17678c39147d187093ff51b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ab8cb1204f17678c39147d187093ff51b">operator==</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs) const </td></tr>
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<tr class="memitem:a3533eeabcfcf0865f4a565fb35a8646f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a3533eeabcfcf0865f4a565fb35a8646f">operator!=</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs) const </td></tr>
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<tr class="memitem:af3bd55d23bf51d9c3fc630e0390e7d36"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#af3bd55d23bf51d9c3fc630e0390e7d36">operator&lt;</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs) const </td></tr>
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<tr class="memitem:a9eacf68ff929f10bfe2be37b43af3881"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a9eacf68ff929f10bfe2be37b43af3881">operator&lt;=</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs) const </td></tr>
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<tr class="memitem:a58fc925ca5d5c99a0eeff828ad2bc36b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a58fc925ca5d5c99a0eeff828ad2bc36b">operator&gt;</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs) const </td></tr>
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<tr class="memitem:a12a58d2751642dd9b6f32fb9bfc41793"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a12a58d2751642dd9b6f32fb9bfc41793">operator&gt;=</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs) const </td></tr>
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<tr class="memitem:a566c02eb67c17f24f119603bb633056b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a566c02eb67c17f24f119603bb633056b">isNaN</a> () const </td></tr>
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<tr class="memitem:aea8729daa5be8e93a8f33ba278c92433"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#aea8729daa5be8e93a8f33ba278c92433">isNegative</a> () const </td></tr>
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<tr class="memitem:a4ae2e227b20177c114f00766a8507811"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a4ae2e227b20177c114f00766a8507811">isPositive</a> () const </td></tr>
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<tr class="memitem:a06a124ffd307bb965602b63cee029d86"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a06a124ffd307bb965602b63cee029d86">isZero</a> () const </td></tr>
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<tr class="memitem:a9c0b8e97f3ca10e3a01d7eb15e3e4cef"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a9c0b8e97f3ca10e3a01d7eb15e3e4cef">doubleValue</a> () const </td></tr>
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<tr class="memitem:aaeb65cbdce4ce8253b75a1f27c4046f8"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#aaeb65cbdce4ce8253b75a1f27c4046f8">ToDouble</a> () const </td></tr>
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<tr class="memitem:ac6814a7f3d59cdf6ba5415aa06366675"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ac6814a7f3d59cdf6ba5415aa06366675">intValue</a> () const </td></tr>
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<tr class="memitem:ac62adb8b3a992b20bf9f980307cc3c28"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ac62adb8b3a992b20bf9f980307cc3c28">negate</a> () const </td></tr>
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<tr class="memitem:a7c4055da722ed5ff86f0f962ca72cbd4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a7c4055da722ed5ff86f0f962ca72cbd4">reciprocal</a> () const </td></tr>
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<tr class="memitem:af20942bbdb5e2360dc292dc86586c540"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#af20942bbdb5e2360dc292dc86586c540">floor</a> () const </td></tr>
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<tr class="memitem:a9d4a9aad9fed7f8c04b825226281bb01"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a9d4a9aad9fed7f8c04b825226281bb01">ceil</a> () const </td></tr>
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<tr class="memitem:af453cfb56e28322caa2dea30955a373e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#af453cfb56e28322caa2dea30955a373e">selfAdd</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;d)</td></tr>
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<tr class="memitem:a299620fce03451c40fd5b02d777f1b1a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a299620fce03451c40fd5b02d777f1b1a">selfAdd</a> (double p_hi, double p_lo)</td></tr>
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<tr class="memitem:a12ed2275a18289722457dad9a2f725ed"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a12ed2275a18289722457dad9a2f725ed">selfAdd</a> (double y)</td></tr>
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<tr class="memitem:a7656afa85843e9c656a9a11aac6b02ef"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a7656afa85843e9c656a9a11aac6b02ef">selfSubtract</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;d)</td></tr>
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<tr class="memitem:a640bc58815fb757aa2ff97767264588b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a640bc58815fb757aa2ff97767264588b">selfSubtract</a> (double p_hi, double p_lo)</td></tr>
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<tr class="memitem:ae3d71f686b94e0b720ebfbdc7f7361a6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ae3d71f686b94e0b720ebfbdc7f7361a6">selfSubtract</a> (double y)</td></tr>
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<tr class="memitem:ae19f8a327d667535fcfb1eec09755fb6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ae19f8a327d667535fcfb1eec09755fb6">selfMultiply</a> (double p_hi, double p_lo)</td></tr>
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<tr class="memitem:aa159408edd58274a1e4cac1c6464eccf"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#aa159408edd58274a1e4cac1c6464eccf">selfMultiply</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;d)</td></tr>
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<tr class="memitem:a1439ad8c3a9d2c18c5b71a4137da1223"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a1439ad8c3a9d2c18c5b71a4137da1223">selfMultiply</a> (double y)</td></tr>
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<tr class="memitem:ad66e426d46a49f50fd16e253da57fd0c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ad66e426d46a49f50fd16e253da57fd0c">selfDivide</a> (double p_hi, double p_lo)</td></tr>
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<tr class="memitem:a3487e44afeef3bcc1a4b9313e96c0753"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a3487e44afeef3bcc1a4b9313e96c0753">selfDivide</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;d)</td></tr>
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<tr class="memitem:a09505475058ea6ec87f18cddc6759746"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a09505475058ea6ec87f18cddc6759746">selfDivide</a> (double y)</td></tr>
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</table><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:a9c95bb278471a553f96fbeccbd452496"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a9c95bb278471a553f96fbeccbd452496">determinant</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;x1, const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;y1, const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;x2, const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;y2)</td></tr>
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<tr class="memitem:ab290e1bad620186728d8cfc26d959782"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ab290e1bad620186728d8cfc26d959782">determinant</a> (double x1, double y1, double x2, double y2)</td></tr>
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<tr class="memitem:ab0b8b96146253312273f2f0aae482d47"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ab0b8b96146253312273f2f0aae482d47">abs</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;d)</td></tr>
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<tr class="memitem:a5db683abf8c02b13ee500cc52da58200"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a5db683abf8c02b13ee500cc52da58200">pow</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;d, int exp)</td></tr>
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<tr class="memitem:a4e4fbb8f2adb440c625fd1ce64182091"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a4e4fbb8f2adb440c625fd1ce64182091">trunc</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;d)</td></tr>
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Private Member Functions</h2></td></tr>
<tr class="memitem:a58fdb69c12f03d095a7578fb6d28668c"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a58fdb69c12f03d095a7578fb6d28668c">signum</a> () const </td></tr>
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<tr class="memitem:af2d3fad3cb87a6c9aca2f7a11229885a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#af2d3fad3cb87a6c9aca2f7a11229885a">rint</a> () const </td></tr>
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Private Attributes</h2></td></tr>
<tr class="memitem:aaa59bf60d2fde07a68d9de0ba9726fa6"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#aaa59bf60d2fde07a68d9de0ba9726fa6">hi</a></td></tr>
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<tr class="memitem:abfaa5a874a136fe4e9559727011f42a2"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#abfaa5a874a136fe4e9559727011f42a2">lo</a></td></tr>
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Static Private Attributes</h2></td></tr>
<tr class="memitem:a29f4e3f25af1b65eeb815ac18fa1053e"><td class="memItemLeft" align="right" valign="top">static constexpr double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a29f4e3f25af1b65eeb815ac18fa1053e">SPLIT</a> = 134217729.0</td></tr>
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Friends</h2></td></tr>
<tr class="memitem:aeab25b7ce06885ebda64d1f1e31759b0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#aeab25b7ce06885ebda64d1f1e31759b0">operator+</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;lhs, const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs)</td></tr>
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<tr class="memitem:a4e5af6c92a8cd43850619a3447d7610f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a4e5af6c92a8cd43850619a3447d7610f">operator+</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;lhs, double rhs)</td></tr>
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<tr class="memitem:abc7de19ac99870007a795256e4c4a462"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#abc7de19ac99870007a795256e4c4a462">operator-</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;lhs, const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs)</td></tr>
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<tr class="memitem:a489a95ee337e120902ecff766eaaa9ad"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a489a95ee337e120902ecff766eaaa9ad">operator-</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;lhs, double rhs)</td></tr>
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<tr class="memitem:a6d96faff7eae8a0712e7ed6c45ec46a7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a6d96faff7eae8a0712e7ed6c45ec46a7">operator*</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;lhs, const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs)</td></tr>
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<tr class="memitem:a6259779f1804a084c5f436ee4ba67f5f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a6259779f1804a084c5f436ee4ba67f5f">operator*</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;lhs, double rhs)</td></tr>
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<tr class="memitem:ac48981c50c23895465f04ae336ba2250"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#ac48981c50c23895465f04ae336ba2250">operator/</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;lhs, const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;rhs)</td></tr>
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<tr class="memitem:a4fd65e7d18c8162b7ce506a1aea41f9b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1math_1_1DD.html#a4fd65e7d18c8162b7ce506a1aea41f9b">operator/</a> (const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;lhs, double rhs)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Wrapper for DoubleDouble higher precision mathematics operations. </p>
<p>Definition at line <a class="el" href="DD_8h_source.html#l00108">108</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00119">119</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00120">120</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00121">121</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::abs </td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::ceil </td>
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<td class="memname">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::determinant </td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::floor </td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::negate </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00128">128</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
<p>References <a class="el" href="DD_8h_source.html#l00111">hi</a>, and <a class="el" href="DD_8h_source.html#l00112">lo</a>.</p>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00133">133</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
<p>References <a class="el" href="DD_8h_source.html#l00111">hi</a>, and <a class="el" href="DD_8h_source.html#l00112">lo</a>.</p>
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<td class="memname">bool geos::math::DD::operator&lt;= </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
<td class="paramname"><em>rhs</em></td><td>)</td>
<td> const</td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00138">138</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
<p>References <a class="el" href="DD_8h_source.html#l00111">hi</a>, and <a class="el" href="DD_8h_source.html#l00112">lo</a>.</p>
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<td class="memname">bool geos::math::DD::operator== </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
<td class="paramname"><em>rhs</em></td><td>)</td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00123">123</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
<p>References <a class="el" href="DD_8h_source.html#l00111">hi</a>, and <a class="el" href="DD_8h_source.html#l00112">lo</a>.</p>
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<td class="memname">bool geos::math::DD::operator&gt; </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
<td class="paramname"><em>rhs</em></td><td>)</td>
<td> const</td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00143">143</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
<p>References <a class="el" href="DD_8h_source.html#l00111">hi</a>, and <a class="el" href="DD_8h_source.html#l00112">lo</a>.</p>
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<td class="memname">bool geos::math::DD::operator&gt;= </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
<td class="paramname"><em>rhs</em></td><td>)</td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00148">148</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
<p>References <a class="el" href="export_8h_source.html#l00028">GEOS_DLL</a>, <a class="el" href="DD_8h_source.html#l00111">hi</a>, and <a class="el" href="DD_8h_source.html#l00112">lo</a>.</p>
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<td class="memname">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::pow </td>
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<td class="paramname"><em>d</em>, </td>
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<td class="paramtype">int&#160;</td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::reciprocal </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::rint </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<td class="memname">void geos::math::DD::selfAdd </td>
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<td class="memname">void geos::math::DD::selfAdd </td>
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<td class="paramtype">double&#160;</td>
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<td class="memname">void geos::math::DD::selfAdd </td>
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<td class="paramtype">double&#160;</td>
<td class="paramname"><em>y</em></td><td>)</td>
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<td class="memname">void geos::math::DD::selfDivide </td>
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<td class="paramtype">double&#160;</td>
<td class="paramname"><em>p_hi</em>, </td>
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<td class="memname">void geos::math::DD::selfDivide </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
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<td class="memname">void geos::math::DD::selfDivide </td>
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<td class="paramtype">double&#160;</td>
<td class="paramname"><em>y</em></td><td>)</td>
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<td class="memname">void geos::math::DD::selfMultiply </td>
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<td class="paramtype">double&#160;</td>
<td class="paramname"><em>p_hi</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double&#160;</td>
<td class="paramname"><em>p_lo</em>&#160;</td>
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<td class="memname">void geos::math::DD::selfMultiply </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
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<td class="memname">void geos::math::DD::selfMultiply </td>
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<td class="paramtype">double&#160;</td>
<td class="paramname"><em>y</em></td><td>)</td>
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<td class="memname">void geos::math::DD::selfSubtract </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
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<td class="memname">void geos::math::DD::selfSubtract </td>
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<td class="paramtype">double&#160;</td>
<td class="paramname"><em>p_hi</em>, </td>
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<td class="memname">void geos::math::DD::selfSubtract </td>
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<td class="memname">int geos::math::DD::signum </td>
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<td class="memname">double geos::math::DD::ToDouble </td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00173">173</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
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<td class="memname">static <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> geos::math::DD::trunc </td>
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<h2 class="groupheader">Friends And Related Function Documentation</h2>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> operator* </td>
<td>(</td>
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<td class="paramname"><em>lhs</em>, </td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> operator+ </td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> operator+ </td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> operator- </td>
<td>(</td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> operator/ </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
<td class="paramname"><em>lhs</em>, </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
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<td class="memname"><a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> operator/ </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1math_1_1DD.html">DD</a> &amp;&#160;</td>
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<h2 class="groupheader">Member Data Documentation</h2>
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<td class="memname">double geos::math::DD::hi</td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00111">111</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
<p>Referenced by <a class="el" href="DD_8h_source.html#l00128">operator!=()</a>, <a class="el" href="DD_8h_source.html#l00133">operator&lt;()</a>, <a class="el" href="DD_8h_source.html#l00138">operator&lt;=()</a>, <a class="el" href="DD_8h_source.html#l00123">operator==()</a>, <a class="el" href="DD_8h_source.html#l00143">operator&gt;()</a>, and <a class="el" href="DD_8h_source.html#l00148">operator&gt;=()</a>.</p>
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<td class="memname">double geos::math::DD::lo</td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00112">112</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
<p>Referenced by <a class="el" href="DD_8h_source.html#l00128">operator!=()</a>, <a class="el" href="DD_8h_source.html#l00133">operator&lt;()</a>, <a class="el" href="DD_8h_source.html#l00138">operator&lt;=()</a>, <a class="el" href="DD_8h_source.html#l00123">operator==()</a>, <a class="el" href="DD_8h_source.html#l00143">operator&gt;()</a>, and <a class="el" href="DD_8h_source.html#l00148">operator&gt;=()</a>.</p>
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<td class="memname">constexpr double geos::math::DD::SPLIT = 134217729.0</td>
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<p>Definition at line <a class="el" href="DD_8h_source.html#l00110">110</a> of file <a class="el" href="DD_8h_source.html">DD.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="DD_8h_source.html">DD.h</a></li>
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