Rank: 50850 based on 0 downloads (last 30 days) and 0 file submitted
photo

David McElroy

E-mail

Personal Profile:

 

Watch this Author's files

 

Comments and Ratings by David McElroy View all
Updated File Comments Rating
21 Nov 2013 boundedline.m Plot one or more lines with a shaded boundary (can represent error, confidence intervals, etc). Author: Kelly Kearney

Great little submission.

I am having issues with the 'alpha' option. This file works fine on my work computer, but crashes matlab on my laptop and I am stuck overseas and desperate! Looking at the problems other users had with 'alpha' maybe it's something to do with opengl?

Thanks
Dave

10 May 2012 Savitzky-Golay Smoothing and Differentiation Filter Savitzky-Golay smoothing and differentiation filter. Author: Jianwen Luo

That is, one that is greater than the frame size. Say each data point was 1 second apart but I want to smooth with a 20 second interval.

10 May 2012 Savitzky-Golay smooth/differentiation filters and filter application Routine to generate Savitzky-Golay smoothing and differentiation filters and routine to apply these Author: Diederick

Thanks for the quick reply, Dee. My data is wavelength reflectance data which is equally spaced from 350-2500nm, so my sampling interval is in nm. On running your suggestion, it appears the scaling itself was apparently not the issue - the data points are sampled 1nm apart, but I want to smooth at the level of 26nm. Is that possible with some call to this function, or what would I need to use something else?

10 May 2012 Savitzky-Golay Smoothing and Differentiation Filter Savitzky-Golay smoothing and differentiation filter. Author: Jianwen Luo

Hi Jianwen. Great script, nice and fast.

Quick question: How would you include a smoothing interval in this m.file?

09 May 2012 Savitzky-Golay smooth/differentiation filters and filter application Routine to generate Savitzky-Golay smoothing and differentiation filters and routine to apply these Author: Diederick

G'Day,

I'm using a 4th derivative with a sampling interval of 26. Could we see an example of how to " scale the output by 1/T^DN"?

Thanks!

Contact us