how to save the all the iteration process data in workspace because in workspace it shows only the last data

Question

DEWDROP 2020-5-2

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/522377-how-to-save-the-all-the-iteration-process-data-in-workspace-because-in-workspace-it-shows-only-the-l

回答： Ameer Hamza 2020-5-3

2 个评论
显示无隐藏无

Image Analyst 2020-5-2

How many columns are in element nodes? You need to know this.

It doesn't matter that cord1 and cord2 take on only the last value because they never change -- they don't depend on i whatsoever. Not sure what you're thinking here so we're not sure how to fix it.

By the way, don't use i (the imaginary variable) as a loop counter. Or j either. Use k instead.

DEWDROP 2020-5-3

There are two colums in element nodes,.Thank you very much for your reply

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Ameer Hamza 2020-5-3

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/522377-how-to-save-the-all-the-iteration-process-data-in-workspace-because-in-workspace-it-shows-only-the-l#answer_429947

在 MATLAB Online 中打开

Change the for loop to something like this

indice1 = zeros(numberelements,2);
cord1 = zeros(numberelements,3);
cord2 = zeros(numberelements,3);
for k=1:numberelements
    indice1(k,:) = elementnodes(k,:);
    cord1(k,:) = nodescordinates(indice1(k,1),:);
    cord2(k,:) = nodescordinates(indice1(k,2),:);
end