How can I send the MATLAB data(using loop) to excel???

1 vue (au cours des 30 derniers jours)
연승 김
연승 김 le 26 Jan 2021
Commenté : 연승 김 le 26 Jan 2021
Hello. I have a touble.
I can send the MATLAB single data to excel. I studied it by this website.
But, if when the data value changes because of the loop statement,
and then how can I accumulate the all data??
For example,
for i = 1:9
A1 = randi([1 30]);
A2 = randi([1 30]);
A3 = randi([1 30]);
i = i+1
According the loop runs, the value of A1, A2, A3 change.
I want to get an excel file like figure below, because I want to conduct sensitivity analysis by using the accumulated data.
If another method to conduct sensitivity analysis by MATLAB,
please, give me some advices.

Réponse acceptée

Timo Dietz
Timo Dietz le 26 Jan 2021
rndMatrix = zeros(9, 4); % preallocation
for i = 1:9
rndMatrix(i, 1) = i; % i
rndMatrix(i, 2) = randi([1 30]); % A1
rndMatrix(i, 3) = randi([1 30]); % A2
rndMatrix(i, 4) = randi([1 30]); % A3
Now, rndMAtrix contains all data.
  1 commentaire
연승 김
연승 김 le 26 Jan 2021
Wow. it works very well!!! Thank you!!

Connectez-vous pour commenter.

Plus de réponses (0)


En savoir plus sur Statistics and Machine Learning Toolbox 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!

Translated by