Boost C++ Libraries: Ticket #13035: Assertion `lhs.denominator() != 0' failed https://svn.boost.org/trac10/ticket/13035 <p> The following piece of code returns: Assertion `lhs.denominator() != 0' failed. </p> <pre class="wiki">#include &lt;boost/geometry.hpp&gt; namespace bg = boost::geometry; int main() { typedef bg::model::point&lt;double, 2, bg::cs::geographic&lt;bg::radian&gt; &gt; point; typedef bg::model::polygon&lt;point, false&gt; polygon; polygon polygon1; bg::model::multi_polygon&lt;polygon&gt; multi_polygon1; bg::read_wkt("MULTIPOLYGON(((0.12217304763960294688995844580858829431235790252685546875 0.0349065850398865562542738416595966555178165435791015625,-1.4486232791552919874078497741720639169216156005859375 -0.157079632679489489266444479653728194534778594970703125,-0.7504915783575609733446754034957848489284515380859375 -0.1919862177193760732762939369422383606433868408203125,0.1745329251994327812713692082979832775890827178955078125 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1.5707963267948950036867472590529359877109527587890625,1.3439035240356325129340575585956685245037078857421875 0.261799387799149185784841620261431671679019927978515625,0.907571211037050407099968651891686022281646728515625 -0.7504915783575609733446754034957848489284515380859375,0.13962634015954622501709536663838662207126617431640625 1.064650843716540062899866825318895280361175537109375,0 0.13962634015954622501709536663838662207126617431640625))", polygon1); bg::union_(multi_polygon1, polygon1, multi_polygon1); return 0; } </pre> en-us Boost C++ Libraries /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/13035 Trac 1.4.3 Vissarion Fisikopoulos <fisikop@…> Fri, 19 May 2017 08:42:18 GMT <link>https://svn.boost.org/trac10/ticket/13035#comment:1 </link> <guid isPermaLink="false">https://svn.boost.org/trac10/ticket/13035#comment:1</guid> <description> <p> Produced on Ubuntu 14.04.3 with gcc 4.8.4 </p> </description> <category>Ticket</category> </item> <item> <author>Vissarion Fisikopoulos <fisikop@…></author> <pubDate>Fri, 19 May 2017 15:16:08 GMT</pubDate> <title/> <link>https://svn.boost.org/trac10/ticket/13035#comment:2 </link> <guid isPermaLink="false">https://svn.boost.org/trac10/ticket/13035#comment:2</guid> <description> <p> The assertion fails in the following branch: <a class="ext-link" href="https://github.com/awulkiew/geometry/tree/fix/mkaravel_setops"><span class="icon">​</span>https://github.com/awulkiew/geometry/tree/fix/mkaravel_setops</a> </p> <p> The assertion also fails with explicit geographic strategy bg::union_(multi_polygon1, polygon1, multi_polygon1, bg::strategy::intersection::geographic_segments&lt;&gt;()); </p> </description> <category>Ticket</category> </item> <item> <dc:creator>awulkiew</dc:creator> <pubDate>Wed, 05 Jul 2017 12:43:40 GMT</pubDate> <title>status changed; resolution set https://svn.boost.org/trac10/ticket/13035#comment:3 https://svn.boost.org/trac10/ticket/13035#comment:3 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">fixed</span> </li> </ul> <p> <a class="missing wiki">GitHub</a>: <a class="ext-link" href="https://github.com/boostorg/geometry/pull/403"><span class="icon">​</span>https://github.com/boostorg/geometry/pull/403</a> </p> <p> Fix: <a class="ext-link" href="https://github.com/boostorg/geometry/commit/1026f9fd366b3e67235de3f9692cdcd8e263367a"><span class="icon">​</span>https://github.com/boostorg/geometry/commit/1026f9fd366b3e67235de3f9692cdcd8e263367a</a> </p> Ticket awulkiew Wed, 05 Jul 2017 12:49:01 GMT milestone changed https://svn.boost.org/trac10/ticket/13035#comment:4 https://svn.boost.org/trac10/ticket/13035#comment:4 <ul> <li><strong>milestone</strong> <span class="trac-field-old">To Be Determined</span> → <span class="trac-field-new">Boost 1.65.0</span> </li> </ul> Ticket