How to display objects inside a structure in MATLAB

Question

I have 14 fields inside of a structure and I want to print out like this at the same time with the use of one function. I am not sure on how to loop print all the objects inside the struct.

the code I used to display this is:

student(1);

             Name: 'Brian Leemark Po'
       Attendance: [0 1 1 1 0 0 0 1 0 0]
AttendanceAverage: 0.4000
             Quiz: [100 100 100 100 100]
      QuizAverage: 100
          Project: [77 65 87 59 85]
   ProjectAverage: 74.6000

look at this http://stackoverflow.com/questions/2803962/iterating-through-struct-fieldnames-in-matlab — Nishant, Jun 21 '14 at 13:42

score 0 · Answer 1 · answered Jun 23 '14 at 15:13

0

This should do the trick:

fNames = fieldnames(student);

for i = 1:length(fNames)
    fprintf('%s: ', fNames{i});
    disp(student.(fNames{i}));
end

answered Jun 23 '14 at 15:13

DavidS

2,344
1
17
18

score -1 · Answer 2 · answered Jun 21 '14 at 13:33

-1

Well you can access fields as student(i).Name and print it same for all fields and put this in loop and you can all structure elements.

answered Jun 21 '14 at 13:33

Durgesh Choudhary

33
7

I think OP needs to loop through the fields of the structure not though a structure array – Nishant Jun 21 '14 at 13:41

How to display objects inside a structure in MATLAB

2 Answers2