Passing Variable Number of Arrays to a function with varargin
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello,
I would like to have a function that will take either one array or a number of them merged into one array within the function, which will then be plotted. The beginning of it is as follows:
function temp_array = fft100v(first_array,varargin)
% Plots the first 100 frequencies in in_array
% This assumes that sample interval is 1000 samples per second
% If length of array is shorter or longer than 1000, pad or cut it as
% appropriate
len_orig = length(first_array);
if nargin > 1
for n = 2:nargin
temp = varargin{n};
if length(temp) ~= len_orig
error('Arrays not of equal length');
end
end
end
The program craps out at the line "temp = varargin{n}" for more than one input with "Index exceeds matrix dimensions". It DOES have the curly braces on the "n". Guess I don't know enough about cell arrays.
Thanks.
Doug Anderson
0 commentaires
Réponse acceptée
random09983492
le 20 Juin 2013
Hi Doug,
varargin starts at index 1, not index 2. That should fix it up.
1 commentaire
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Digital Filter Analysis 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!