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Topic: using getfield() with a stuct array
Replies: 3   Last Post: Jan 18, 2013 5:14 PM

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Bruce Elliott

Posts: 127
Registered: 11/9/07
using getfield() with a stuct array
Posted: Jan 18, 2013 1:16 PM
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Is there any way to use getfield() on an array of structure and to get a same-sized array of field values?

In other words, I can do this:

x = [myArr.F];

to get an array with the values in the field F in my stuct array, myArr.

This, however, does not work:

x = getfield(myArr,'F');

(Putting [] around anything on the right-hand-side does not help.)

There's probably a good reason for this, but the documentation suggests that x = getfield(S,'F') is equivalent to x = S.F, so I would have hoped that I could do this.

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