Preallocate object array problem: Toolbox Path
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Nycholas Maia
le 11 Jan 2018
Commenté : Nycholas Maia
le 12 Jan 2018
I would like to preallocate a array of 'track' object.
The problem is that: The 'track class' is inside my toolbox called 'mix'.
My toolbox path is: .../Documents/.../Mix Toolbox/+mix/@track/track.m
Here is the class:
classdef track < handle
%TRACK Define the audio track object
% The track object will store the signal and
% all metadata of the audio file
properties
name
signal
end
methods
function this = track(file)
%CONSTRUCTOR Construct an instance of this class
% Init the track object:
fprintf("Loading: %s \n", file.name);
% Get the track name:
this.name = file.name;
% Read audio file:
[this.signal, ~] = audioread(file.name);
end
end
end
I'm trying do this:
N = 1000;
array(1, N) = @mix.track;
And I got this error:
Nonscalar arrays of function handles are not allowed; use cell arrays instead.
How can I preallocate a N array of this object?
0 commentaires
Réponse acceptée
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Whos dans Help Center et File Exchange
Produits
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!