Take number from excel in App Designer

1 visualizzazione (ultimi 30 giorni)
Hi, I want to load numbers from my excel, I first used readcell but it gives me this error:
I have this numbers, and I used xlsread, it works but only worked for the first 9 (all cells from C3 to C11), but when I try to read the others (C13 to C24) gives me the same error.
Theres a way to read numbers using readcell (or another option), and if I need to use xlsread, why the firsts works perfect but the next numbers no?

Risposta accettata

Hiro Yoshino
Hiro Yoshino il 2 Nov 2022
readcell returns a "cell" value but not a double scalar. This is where you made a mistake.
Let me convert cell to double.
First, let's generate cell sample:
c = {1}
c = 1×1 cell array
{[1]}
and this can be converted to double as follows:
cmat = cell2mat(c)
cmat = 1
class(cmat)
ans = 'double'
The cmat is a double scalar and this is the data format that your components asks for.

Più risposte (0)

Prodotti


Release

R2022b

Community Treasure Hunt

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

Start Hunting!

Translated by