https://svn.boost.org/trac10/ticket/1944 <p> The boost interval library pow function does not compile when an expression class system is used to avoid temporaries. e.g. It fails if you use, say, the mpq_class datatype from the gmp library. The fix is adding a single static_cast&lt;T&gt;. </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/1944 Trac 1.4.3 Ben Galehouse <bgalehouse@…> Sat, 24 May 2008 12:36:28 GMT https://svn.boost.org/trac10/ticket/1944 https://svn.boost.org/trac10/ticket/1944 <ul> <li><strong>attachment</strong> → <span class="trac-field-new">test.cpp</span> </li> </ul> Ticket Ben Galehouse <bgalehouse@…> Sat, 24 May 2008 12:37:10 GMT https://svn.boost.org/trac10/ticket/1944 https://svn.boost.org/trac10/ticket/1944 <ul> <li><strong>attachment</strong> → <span class="trac-field-new">interval_pow.patch</span> </li> </ul> Ticket Douglas Gregor Tue, 27 May 2008 11:46:48 GMT https://svn.boost.org/trac10/ticket/1944#comment:1 https://svn.boost.org/trac10/ticket/1944#comment:1 <ul> <li><strong>owner</strong> changed from <span class="trac-author">Douglas Gregor</span> to <span class="trac-author">No-Maintainer</span> </li> </ul> Ticket John Maddock Tue, 27 May 2008 17:29:22 GMT https://svn.boost.org/trac10/ticket/1944#comment:2 https://svn.boost.org/trac10/ticket/1944#comment:2 <ul> <li><strong>owner</strong> changed from <span class="trac-author">No-Maintainer</span> to <span class="trac-author">Guillaume Melquiond</span> </li> </ul> Ticket Guillaume Melquiond Tue, 05 Aug 2008 10:10:18 GMT https://svn.boost.org/trac10/ticket/1944#comment:3 https://svn.boost.org/trac10/ticket/1944#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> Thanks for the report. Now fixed in revision 47986. </p> Ticket