Combining several sets of data in an array into one numeric array to make a histogram
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Yat Chi
il 29 Dic 2023
Commentato: Dyuman Joshi
il 29 Dic 2023
I got 1826 set of data inside variable named X, each set of data inside has several numbers as data. I once use the variable to try making a histogram, but command window says only numeric array can achieve that. How can I transform all data into 1 numeric array and get the histogram. Thanks.
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Dyuman Joshi
il 29 Dic 2023
%Sample data
X = {rand(22,1); (1:22).'; primes(75).'}
Y = vertcat(X{:})
%Direct call to histogram(), specify the bins as required
histogram(Y)
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