h3/linear/DiagonalMatrix.html" title="class in org.apache.commons.math3.linear">DiagonalMatrix</a></code></td>
<td class="colLast"><span class="strong">DiagonalMatrix.</span><code><strong><a href="../../../../../../org/apache/commons/math3/linear/DiagonalMatrix.html#subtract(org.apache.commons.math3.linear.DiagonalMatrix)">subtract</a></strong>(<a href="../../../../../../org/apache/commons/math3/linear/DiagonalMatrix.html" title="class in org.apache.commons.math3.linear">DiagonalMatrix</a>&nbsp;m)</code>
<d