splitting Cell array in a loop

Hi,

I want to split X into Y, a 1 x 4 cell. Y will be {[1:8]} {[9:16]} {[17:24]} {[25 32]}. thanks.

X = 1:32;
Y = cell (1,4); 
for j = [1,9,17,25];
for i = 1: 4  
    
       Y{1,i} = X (j:j+7);       
        
    end  
end

[Stephen23]

https://www.mathworks.com/matlabcentral/fileexchange/35085-mat2tiles-divide-array-into-equal-sized-sub-arrays

Answer 1

[Voss]

X = 1:32;
Y = cell(1,4); 
j = [1,9,17,25];
for i = 1:numel(j)
    Y{1,i} = X(j(i):j(i)+7);
end
disp(Y)

    {[1 2 3 4 5 6 7 8]}    {[9 10 11 12 13 14 15 16]}    {[17 18 19 20 21 22 23 24]}    {[25 26 27 28 29 30 31 32]}

Or:

Y = num2cell(reshape(X,[],4).',2).'

Y = 1×4 cell array
    {[1 2 3 4 5 6 7 8]}    {[9 10 11 12 13 14 15 16]}    {[17 18 19 20 21 22 23 24]}    {[25 26 27 28 29 30 31 32]}