how to use multiple function like mean and sum in cellfun at same time?

3 visualizzazioni (ultimi 30 giorni)
Harsh Patel
Harsh Patel il 9 Ott 2018
Commentato: Harsh Patel il 9 Ott 2018
Hi, i have a 30x1 cell array with nx4 cell. I want to perform mean on 2nd and 3rd column of nx4 and find sum of 4th column of nx4. i tried using B = cellfun(@mean,A,'UniformOutput',false); but it gave me mean for all columns in nx4.

Accedi per rispondere a questa domanda.

Risposte (1)

OCDER
OCDER il 9 Ott 2018
B = cellfun(@(x) [mean(x(:, 2:3), 1) sum(x(:, 4), 1)], A, 'UniformOutput', false);
you'll get a 30x1 cell containing a 1x3 matrix in each cell of
[mean of 2nd column, mean of 3rd column, sum of 4th column]

Categorie

Scopri di più su Cell Arrays in Help Center e File Exchange

Tag

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by