@msdanalyzer, How to obtain drift corrected trajecotries (not final MSD)

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SNT 2019-4-23

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https://ww2.mathworks.cn/matlabcentral/answers/457917-msdanalyzer-how-to-obtain-drift-corrected-trajecotries-not-final-msd

评论： Walter Roberson 2019-4-25

I am using @msdanalyzer which is a Matlab class and am inputting 3 dimensional trajectory data which has some drift. I have corrected the drift using the "Drift correction using velocity correlation" method

ma = ma.computeDrift('velocity');

I can extract the drift corrected MSD curves. How ever I would like to extract the drift corrected trajectories. How may I obtain this?

Thanks a lot in advance!

Zara

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SNT 2019-4-25

Thank you Walter for your response. Yes, that is the link for the matlab class to which I refer. How ever I could not figure out a way to extract the drift corrected x,y,z coordinates (trajectories) using this. I can extract the MSD of drift corrected trajectories however. Would be great if you could let me know if I have missed something. :) Thanks a lot!