Array of structures (new)

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Max Müller
Max Müller le 26 Août 2014
I am new to this stuff. If i have an Array of structures like this
for i = 1:10
Data(i).x = i
Data(i).y = rand(1,1)
end
is there a possibility to sort Data.y part and change the related Data.x with it ? And can u pls drop some Links for more Infos about structures? Thanks

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Michael Haderlein
Michael Haderlein le 26 Août 2014
You can simply sort it and use the second output argument:
[~,ind]=sort([Data.y]);
sData=Data(ind);
As always, there's a lot to read in the help (Matlab/Language Fundamentals/Data Types/Structures).

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