Interpolation incase on nan
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
I have a data which includes nans and I used interp1 to interpolate the data points, but error message is popping up which says it's not appropriate .Can anyone help me solving this?
0 Commenti
Risposta accettata
Jan
il 4 Apr 2013
Modificato: Jan
il 4 Apr 2013
No, currently I can't help. Please post some relevant example data (by editing the original question, not as comment or answer), such that we can see, which of the inputs contains the NaNs and where.
Then an answer will be easy (or impossible): Most likely the NaNs can be simply removed before the interpolation.
[EDITED after your first comment]
Had = [1 3 4 6 nan nan 20 ];
time = [1 2 3 4 5 6 7];
good = ~isnan(Had);
had2 = [ 2.5 5 17]
time2= interp1(Had(good), time(good)', had2);
2 Commenti
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Interpolation in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!