how to extract all variables from a struct
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Hi, I wanted to extract all the variables from the struct without having to manually type the headers. In short I want to dissolve the entire struct to differnt variables with their individual header names as the variable name.
Many thanks in Advance
Risposte (4)
Peter Jarosi
il 30 Lug 2019
Modificato: Peter Jarosi
il 30 Lug 2019
I agree with Stephen but if you want a quick solution using an ugly trick:
v = fieldnames(data_table);
for x = 1 : length(v)
myVar = data_table.(v{x})
end
or a little bit less ugly:
for v = fieldnames(data_table)
myVar = data_table.(v{1})
end
Rajesh
il 30 Lug 2019
Modificato: Rajesh
il 30 Lug 2019
2 Commenti
Stephen23
il 30 Lug 2019
Modificato: Stephen23
il 30 Lug 2019
"i had to use eval"
I doubt that you "had to use eval". I have written thousands of lines of code and imported thousands of data files of many different formats, and yet I have never needed to use eval.
You just designed your code (or data) badly, such that you force yourself into writing slow, buggy, complex, obfuscated code that is hard to debug:
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