Rank: 6441 based on 0 downloads (last 30 days) and 0 file submitted

Christopher Hummersone

Comments and Ratings by Christopher		View all 1 - 4 of 4
Updated	File	Comments	Rating
24 Oct 2010	Precedence-based cross-correlograms Calculate cross-correlograms with a wide range of options Author: Christopher Hummersone	whoops, you'll need this file: http://www.mathworks.com/matlabcentral/fileexchange/27140-check-whether-mex-file-is-compiled-for-system
01 Jun 2010	Local Peaks Find local peaks or troughs in a vector Author: Christopher Hummersone	Thanks for your comment Christos, I hadn't noticed this behaviour (I had been using it with long signals). I have fixed the function to address your first remark, and the code will now correctly identify peaks and troughs in a vector like [0 5 -5 5 0] with the 'both' option. I have not addressed your second comment since, as you alluded to, this is a plateaux and not a true peak.
28 Apr 2010	Local Peaks Find local peaks or troughs in a vector Author: Christopher Hummersone	or rather, y = zeros(size(x)); peaks = localpeaks(x); y(peaks) = x(peaks);
01 Apr 2010	Local Peaks Find local peaks or troughs in a vector Author: Christopher Hummersone	I didn't really see the point, if you want the value you can just do for example: y = x(localpeaks(x));