smoothing a graph using matlab
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Abeer Aboul Azm
le 28 Mai 2022
Réponse apportée : Star Strider
le 28 Mai 2022
how can I smooth data imported from one column (Excel sheet) using Matlab , Thanks
how to smooth the corners?
0 commentaires
Réponse acceptée
Star Strider
le 28 Mai 2022
y = readmatrix('https://www.mathworks.com/matlabcentral/answers/uploaded_files/1013745/Book1.xlsx');
L = numel(y);
x = linspace(0, L-1, L);
figure
plot(x, y)
grid
yf = smoothdata(y, 'sgolay', fix(L/25));
figure
plot(x, yf)
grid
Experiment with the window size (third argument in smoothdata) to get the result you want.
.
0 commentaires
Plus de réponses (1)
Voir également
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!