gt;&gt;&nbsp;<br><a href="../../../../../org/apache/commons/math3/linear/FieldMatrix.html" title="interface in org.apache.commons.math3.linear">FieldMatrix</a>&lt;T&gt;</code></td>
<td class="colLast"><span class="strong">MatrixUtils.</span><code><strong><a href="../../../../../org/apache/commons/math3/linear/MatrixUtils.html#createFieldIdentityMatrix(org.apache.commons.math3.Field, int)">createFieldIdentityMatrix</a></strong>(<a href="../../../../../org/apache/commons/math3/Field.html" title="interface in 