ost/icl/is_discrete_bo_idp41952512.html" title="Struct template is_discrete&lt;boost::rational&lt; Integral &gt;&gt;">is_discrete</a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">rational</span><span class="special">&lt;</span> <span class="identifier">Integral</span> <span class="special">&gt;</span><span class="special">&gt;</span><span class="special">;</span>
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