
<div class="block">MR/SPARK reshape interface - for reshape we cannot view blocks independently, and hence,
 there are different CP and MR interfaces.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>in</code> - indexed matrix value</dd>
<dd><code>mcIn</code> - input matrix characteristics</dd>
<dd><code>mcOut</code> - output matrix characteristics</dd>
<dd><code>rowwise</code> - if true, reshape by row</dd>
<dd><code>outputEmptyBlocks</code> - output blocks with nnz=0</dd>
<dt><sp