ied by:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealMatrixPreservingVisitor.html#start(int, int, int, int, int, int)">start</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/commons/math3/linear/RealMatrixPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealMatrixPreservingVisitor</a></code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>rows</code> - number of rows of the matrix</dd><dd><code>column