problem to save structura in .mat file

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Luca Re 2023-6-9

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https://ww2.mathworks.cn/matlabcentral/answers/1980669-problem-to-save-structura-in-mat-file

评论： Stephen23 2023-6-9

a.w=1;

a.r="ff";

a.v=3;

a.s="a.tst";

save(a.s,'-struct','a')

a=load("a.tst","-mat");

i see 1X1 struct and not as original

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Luca Re 2023-6-9

编辑：Luca Re 2023-6-9

I had an analog example and was unable to change the fields

Now problem is solved .thanks

Stephen23 2023-6-9

在 MATLAB Online 中打开

"i see 1X1 struct and not as original"

The original is also a 1x1 struct. They look exactly the same to me:

a.w = 1;
a.r = "ff";
a.v = 3;
a.s = "a.tst"
a = struct with fields:
    w: 1
    r: "ff"
    v: 3
    s: "a.tst"
save(a.s,'-struct','a')
clearvars
b = load("a.tst","-mat")
b = struct with fields:
    w: 1
    r: "ff"
    v: 3
    s: "a.tst"

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