How to delete/copy (store) rows of a struct?

Hello,

One simply question: How can i delete rows of a struct? For example 1*45 struct the last 13 rows? Or how can i copy/store somewhere else the last 13 rows?

Thank you so much.

Answer 1

[Arthur Roué]

You can do as a regular array :

myStruct; % 1x45 strcu-array

% Split index
k = numel(myStruct) - 13;

% Slice structure
myStruct(1:k)       % first elements before k
myStruct((k+1):end); % last element, from k to end

Answer 2

[Stijn Haenen]

You can delete the last 13 rows with:

struc.data=[1:45]';
struc.data(end-12:end)=[];