function handles to save data

1 次查看（过去 30 天）
Max Müller
Max Müller 2014-8-19
回答： Geoff Hayes 2014-8-19
I want to save the Output for every round my loop takes. The Problem; I need an handle and my m-file has no Objects. The Question: How do i define a handle which i can use to store my data.
  3 个评论
显示 1更早的评论
Max Müller
Max Müller 2014-8-19
ok, help me pls. I store each loop "round" in 1 array row. So how do i get an empty 1x9 Array ?
Max Müller
Max Müller 2014-8-19
i will go home, sleep 12hours and work again tomorrow. thanks

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Geoff Hayes
Geoff Hayes 2014-8-19
Max - try the following. Suppose the output from one iteration of your loop is a 1x9 vector, and that there are 25 iterations. That means we need a 25x9 matrix:
maxIters = 25;
allData = zeros(maxIters,9);
for k=1:maxIters
% do some work that results in a 1x9 vector
output = ones(1,9);
% save the output to the kth row of the allData matrix
allData(k,:) = output;
end
And that is it. Once outside of the for loop, allData has the output from each iteration.
Try the above and see what happens!

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Graphics Object Programming 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by