Fit and display multiple gaussians on a data set
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
I have a test data set (attached) that I want to display with two closely spaced gaussians. An example of how the data should look like is attached. Thanks for suggestions.
2 Kommentare
Image Analyst
am 11 Apr. 2022
Bearbeitet: Image Analyst
am 11 Apr. 2022
@ct8, somehow you, mistakenly I'm sure, deleted your whole question, rendering my answer useless for anyone who might have a similar situation. Can you put it back?
Antworten (1)
Image Analyst
am 8 Apr. 2022
See attached demos. Adapt to your data. One uses fitnlm() to fit two Gaussians, and the other is more general that can fit any number of Gaussians that you specify.
1 Kommentar
Image Analyst
am 11 Apr. 2022
Bearbeitet: Image Analyst
am 11 Apr. 2022
OK, so did you do that? What do you mean by "wanted"? Does that imply you did not succeed? Did you try anything at all? Which of my demos did you try to adapt? Where is your code? What part are you stuck at? Getting the individual Gaussians? Plotting the red circles? Plotting the bar charts? Only Walter has the Mind Reading Toolbox. The rest of us depend on you describing the problem in detail.
Siehe auch
Kategorien
Mehr zu Get Started with Curve Fitting Toolbox finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!