ref="classboost_1_1numeric_1_1ublas_1_1triangular__matrix_1_1iterator2.html">iterator2</a> &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><b>operator+=</b> (difference_type n)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a1e7090a3c3a0689f6841655b81a3b9a1"></a><!-- doxytag: member="boost::numeric::ublas::triangular_matrix::iterator2::operator&#45;=" ref="a1e7090a3c3a0689f6841655b81a3b9a1" args="(difference_type n)" -->
BOOST_UBLAS_INLINE <a class="el" href=