0 个投票

I have a struct.I want convert this struct to matrix. I used the
cell2mat( struct2cell( YourStructure ) )
command and I got that error
Error using class
Not enough input arguments.
My struct name is 'class'. I used this
cell2mat(struct2cell(class)).

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Stephen23
Stephen23 2018-6-25
Do NOT use the name class, because this shadows the name of the important inbuilt class function.

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 采纳的回答

Birdman
Birdman 2018-4-10

0 个投票

This example perfectly works for me. Are you sure that your class struct is really a struct, or what kind of field does it contain? For instance:
class=struct('a',3);
cell2mat(struct2cell(class))
This one can be converted to mat without any error.

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z donyavi
z donyavi 2018-4-10
编辑：z donyavi 2018-4-10
I attached one image please check this.
Birdman
Birdman 2018-4-10
Share it as a mat file.
z donyavi
z donyavi 2018-4-10
I attached mat file on this comment.
Walter Roberson
Walter Roberson 2018-4-10
MATLAB is case sensitive. A variable named Class is not the same as a variable named class
Birdman
Birdman 2018-4-10
Ups, yes. Exactly. Be careful about that.
z donyavi
z donyavi 2018-4-10
编辑：per isakson 2018-6-25
Yes. I typed Class in the codes.Class is a cell array not a struct I checked it in MATLAB.I want convert Class to matrices in a for loop.like this:
Class{1,1}.Data=Class1
Class{1,2}.Data=Class2
..
Class{1,i}.Data=Classi
Class1,Class2...Classi are matrices.

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0 个投票

I am also facing the same problem. The code cell2mat(struct2cell(structure)) is not working for me. It is showing error message.Did you get your code working?

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z donyavi
z donyavi 2018-6-23
Make sure the type of data is structured with the command of the class(data name).

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