>Binary Outer Operation Description</h3>
<h4>Description</h4>
<p>The templated class <code>vector_matrix_binary&lt;E1, E2,
F&gt;</code> describes a binary outer vector operation.</p>
<h4>Definition</h4>
<p>Defined in the header matrix_expression.hpp.</p>
<h4>Template parameters</h4>
<table border="1" summary="parameters">
<tbody>
<tr>
<th>Parameter</th>
<th>Description</th>
<th>Default</th>
</tr>
<tr>
<td><code>E1</code></td>
<td>The type of the first vector expression.</td>
<td></td>
</tr>
<tr>
<td><code>E