./../../../libs/multiprecision/doc/html/index.html" target="_top">Boost.Multiprecision</a>).
            In addition, the macro <code class="computeroutput"><span class="identifier">BOOST_MATH_STD_USING</span></code>
            should appear at the start of the function (note no semi-colon afterwards!)
            so that all the math functions in <code class="computeroutput"><span class="keyword">namespace</span>
            <span class="identifier">std</span></code> are visible in the current
           