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Counting number of rows in a field of structure
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Hi all!
I need to know how many rows are in a structure field.
The number of rows are not fixed. I try to use numel for counting the numbers inside any row but doesn't work.
I try too with size function but doesn't work either.
- * Message error: too many input/output arguments.**
How can i solve this?
Thanks for all!
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dpb
el 6 de Jun. de 2017
Well, that's an ambiguous question if ever were one...certainly for a given structure/field combination size works; we need to see an example of
>> s.f1=rand(3); % a sample structure with field f1
>> nr=size(s.f1,1); % number of rows in field content
ans =
3
>>
2 comentarios
dpb
el 9 de Jun. de 2017
Nothing attached; what would be better instead would be a .mat file containing a (small) set of the struct and a description of what you're try to retrieve and what you tried...we can't do anything with an image.
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