How can I make a file that Simulink's "From File" block can read?
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
I'm trying to use use Simulink's "From File" block and I can't get it to read any of the .mat files I create.
I have two vectors of equal length, one is a timestamp, the other is a data value. The vectors are quite long, but as an example, I'll use the following:
t = (1/32).*[ 1 2 3 4 5 6 7 8 9 10]';
v = [1.123 1.125 1.235 1.443 1.135 1.123 1.125 1.235 1.443 1.135]';
I've tried the following .mat files:
b = timeseries(v, t);
save('b.mat','-v7.3')
and:
b = [t,v];
save('b.mat','-v7.3')
both ways I've tried it I get the following error message:
"Simulink does not support loading the input data in file 'b.mat'. Simulink can only load two-dimensional arrays or timeseries objects. The array must consist of one-dimensional, double, noncomplex samples. To load data having a different type, complexity, or dimension, use a timeseries object. For either an array or a timeseries object, at least one sample point is necessary."
How do I get these two vectors into a format that Simulink can read? Thanks for your help.
0 commentaires
Réponse acceptée
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Sources dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!