<table border="1" style="font-size:100%" summary="members">
<tbody style="font-size:100%" >
<tr>
<th>Member type</th>
<th>Description</th>
</tr>
<tr>
<td><code>expression_type_left</code></td>
<td>Type of the left expression which is <code>EL</code>.</td>
</tr>
<tr>
<td><code>expression_type_right</code></td>
<td>Type of the right expression which is <code>ER</code>.</td>
</tr>
<tr>
<td><code>tensor_type</code></td>
<td>Reference type which is <code>T</code>.</td>
</tr>
<tr>
<td><code>binary_operation</code