,t]=nt_sgram(x,window,noverlap,nfft,sr,flags)">nt_sgram</a>	[s,f,t]=nt_sgram(x,window,noverlap,nfft,sr,flags) - spectrogram</li><li><a href="nt_spect_plot.html" class="code" title="function varargout=nt_spect_plot(x,varargin)">nt_spect_plot</a>	nt_spect_plot - plot power spectrum</li><li><a href="nt_xprod.html" class="code" title="function [y,ind]=nt_xprod(x,flag,dsratio,normrow_flag)">nt_xprod</a>	[y,ind]=nt_xprod(x,flag,dsratio,normrow_flag) - form all crossproducts</li></ul>
This function is called by:
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