MATLAB struct array field access

Question

I have an array of structures in MATLAB and I want to plot all of the values for one key. I know you can print it by doing array.key but for some reason hist(array.key) doesn't work.

Seems simple enough but I couldn't find how to do this.

akk · Accepted Answer · 2013-07-08 06:03:57Z

2

clear all
array(10).key = 1:10;
mat = [array.key]
hist(mat)

Try something like the above.

answered Jul 8, 2013 at 6:03

akk

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2 Comments

Jordan Medlock Over a year ago

Oh my god thank you! Simple as that! Makes my life so much easier!

Marcin Over a year ago

@akk if the answer helped you, it would be good to accept it.

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