MATLAB: How to use ‘for’ in this example

for

I have some code for matrix.
I want to use 'for' for this matrix.
I tried that, but I don't know how to make that.
Could you help me"?
aaa = [y11(1), y22(1),y33(1),y44(1),y55(1),y66(1),...
y11(1), y22(1),y33(1),y44(1),y55(1),y66(1),...
y11(2), y22(2),y33(2),y44(2),y55(2),y66(2),...
y11(2), y22(2),y33(2),y44(2),y55(2),y66(2),...
y11(3), y22(3),y33(3),y44(3),y55(3),y66(3),...
y11(3), y22(3),y33(3),y44(3),y55(3),y66(3),...
y11(4), y22(4),y33(4),y44(4),y55(4),y66(4),...
y11(4), y22(4),y33(4),y44(4),y55(4),y66(4),...
y11(5), y22(5),y33(5),y44(5),y55(5),y66(5),...
y11(5), y22(5),y33(5),y44(5),y55(5),y66(5),...
y11(6), y22(6),y33(6),y44(6),y55(6),y66(6),...
y11(6), y22(6),y33(6),y44(6),y55(6),y66(6),...
y11(7), y22(7),y33(7),y44(7),y55(7),y66(7),...
y11(7), y22(7),y33(7),y44(7),y55(7),y66(7),...
y11(8), y22(8),y33(8),y44(8),y55(8),y66(8),...
y11(8), y22(8),y33(8),y44(8),y55(8),y66(8),...
y11(9), y22(9),y33(9),y44(9),y55(9),y66(9),...
y11(9), y22(9),y33(9),y44(9),y55(9),y66(9),...
y11(1), y22(1),y33(1),y44(1),y55(1),y66(1),...
y11(1), y22(1),y33(1),y44(1),y55(1),y66(1),...
y11(2), y22(2),y33(2),y44(2),y55(2),y66(2),...
y11(2), y22(2),y33(2),y44(2),y55(2),y66(2),...
y11(3), y22(3),y33(3),y44(3),y55(3),y66(3),...
y11(3), y22(3),y33(3),y44(3),y55(3),y66(3),...
y11(4), y22(4),y33(4),y44(4),y55(4),y66(4),...
y11(4), y22(4),y33(4),y44(4),y55(4),y66(4),...
y11(5), y22(5),y33(5),y44(5),y55(5),y66(5),...
y11(5), y22(5),y33(5),y44(5),y55(5),y66(5),...
y11(6), y22(6),y33(6),y44(6),y55(6),y66(6),...
y11(6), y22(6),y33(6),y44(6),y55(6),y66(6),...
y11(7), y22(7),y33(7),y44(7),y55(7),y66(7),...
y11(7), y22(7),y33(7),y44(7),y55(7),y66(7),...
y11(8), y22(8),y33(8),y44(8),y55(8),y66(8),...
y11(8), y22(8),y33(8),y44(8),y55(8),y66(8),...
y11(9), y22(9),y33(9),y44(9),y55(9),y66(9),...
y11(9), y22(9),y33(9),y44(9),y55(9),y66(9)]

Best Answer

a = [y11(:)';y22(:)';y33(:)';y44(:)';y55(:)';y66(:)'];
aaa = reshape(repelem(a,1,2),1,[]);