ithmetic.subtract_point.h3"></a>
          <span><a name="geometry.reference.arithmetic.subtract_point.header"></a></span><a class="link" href="subtract_point.html#geometry.reference.arithmetic.subtract_point.header">Header</a>
        </h6>
<p>
          Either
        </p>
<p>
          <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span clas