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Save Struct as .mat file!!!

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M G
M G 2013-8-11
评论： Walter Roberson 2021-1-14
Hello all,
I have a problem in saving Struct format in .mat file.
If I have "a" as 1x5 struct
So, in command window it looks like this:
a =
ans =
246
ans =
444
ans =
630
ans =
810
ans =
984
Any way that I can save it as a .mat file of 1x5?
Thanks so much for your help :)
  1 个评论
M G
M G 2013-8-11
Here is the file:
https://dl.dropboxusercontent.com/u/19202474/matFile.zip
I want to save
a.latency
which consists of 947 value in one mat file. I do like:
save filename.mat a.latency
... but doesn't work!!!

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采纳的回答

Jan
Jan 2013-8-12
Of course this does not work, because "a.latency" is not a name of a variable. You need:
save('filename.mat', 'a')
The functional form is less confusing for the save command.
If you want to save the fields "latency" only:
latency = {a.latency};
save('filename.mat', 'latency')
  11 个评论
显示 9更早的评论
Gustavo Araujo
Gustavo Araujo 2021-1-13
Is there a way to save those mat files sequentially? I mean: create a loop saving File1.mat, File2.mat and so on. I'm trying:
for i=1:3
Ir(i) = [Ir];
end
save('Irn.mat', 'Ir');
but the Irn saves in another column the second and third variable. How to proceed correctly?
Thank you in advance.
Walter Roberson
Walter Roberson 2021-1-14
for K = 1 : number_of_files
filename = sprintf('File%d.mat', K);
save(filename, 'Ir')
end

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更多回答（1 个）

the cyclist
the cyclist 2013-8-11
What do you mean by "a .mat file of 1x5"?
>> save filename.mat a
will save the structure, exactly as it is in the workspace.
>> load filename.mat a
will load it back into the workspace.
  1 个评论
M G
M G 2013-8-11
https://dl.dropboxusercontent.com/u/19202474/matFile.zip
I uploaded the .mat file in here. I want to save a.latency which consists of 947 value in one mat file. I do like:
save filename.mat a.latency
but doesn't work!!

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