[Boost-bugs] [Boost C++ Libraries] #10912: Error in within/relate for Polygon/Polygon

Subject: [Boost-bugs] [Boost C++ Libraries] #10912: Error in within/relate for Polygon/Polygon
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2015-01-06 16:50:34

#10912: Error in within/relate for Polygon/Polygon
------------------------------+----------------------
 Reporter:  awulkiew          |      Owner:  awulkiew
     Type:  Bugs              |     Status:  new
Milestone:  To Be Determined  |  Component:  geometry
  Version:  Boost 1.57.0      |   Severity:  Problem
 Keywords:  within, relate    |
------------------------------+----------------------
 For the following pairs of Polygons:

 {{{
 POLYGON((0 0,0 5,5 5,5 0,0 0))
 POLYGON((0 0,0 10,10 10,10 0,0 0),(2 2,4 2,4 4,2 4,2 2),(6 6,8 6,8 8,6 8,6
 6))

 POLYGON((0 0,0 10,10 10,10 0,0 0))
 POLYGON((0 0,0 10,10 10,10 0,0 0),(2 2,2 4,4 4,4 2,2 2))
 }}}

 within() returns wrong result - true, should return - false.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/10912>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.