how i can convert struct to matrix

16 次查看（过去 30 天）
mathematics
mathematics 2019-10-20
回答： Image Analyst 2019-10-20
Hello Dear Matlab users,
Is there any way to convert str to matrix form? I want to get all values of different fields with its subvalues. Thank you for the help.Attached my code.

请先登录，再回答此问题。

回答（2 个）

YT
YT 2019-10-20
You could, for example, create a cell array:
C = {};
C{1,1} = s(1).f1;
C{1,2} = s(1).f2;
C{2,1} = s(2).f1;
C{2,2} = s(2).f2;
I suggest making a for-loop, but I hope you get the idea.
BTW there's also a build-in function struct2cell which does this for you ( except it creates a multidimensional array ).
Image Analyst
Image Analyst 2019-10-20
You'd do this:
st = load('mat_str.mat')
f1 = vertcat(st.s.f1)
f2 = cat(3, st.s.f2)

类别

在 Help Center 和 File Exchange 中查找有关 Logical 的更多信息

标签

产品


版本

R2019a

Community Treasure Hunt

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

Start Hunting!

Translated by