Combining 2 values in Simulink

Hello I am receiving 2 signals in Simulink . I want to merge this 2 signals . This signals are of uneven dimension . with matlab code I am getting the following error in simulink function . Can someone please help me in this how can i replicate the following matlab code[ in right side] in simulink using the library Thanks in advance

Answer 1

[Sam Chak]

Hi @Prasad Joshi

Initialize a vector for y will solve the issue. Else, you can also use the Matrix Concatenate block.

function y = fcn(u, v)

y       = zeros(1, 10); % initialize a vector
y(1:5)  = u;
y(6:10) = v;

end