=<a href="nt_xprod.html" class="code" title="function [y,ind]=nt_xprod(x,flag,dsratio,normrow_flag)">nt_xprod</a>(x,<span class="string">'lower'</span>,dsr);
0024 
0025 <span class="comment">% option: give each slice the same weight (counters amplitude variations)</span>
0026 <span class="keyword">if</span> find(strcmp(flags,<span class="string">'norm'</span>))
0027     xx=<a href="nt_normrow.html" class="code" title="function x=nt_normrow(x)">nt_normrow</a>(xx);
0028 <span class="keyword">end</span>
0029 <