Dimensions of matrices being concatenated are not consistent.

Here is my code. a b q and r values ​​are given in the question. So I can't change them, but it gives error in line 3.(codes drawn in red 3 and 4). This topic has been opened many times before. As far as I understand this error has to do with rows and columns. But as I said, the rows and columns are given in the question and I can't change them. Can you help me? Thanks.

Answer 1

[Rasul Khan]

If you take a close look you can see there are 3 rows in Q with 8 elements in the first row and 4 on subsequent rows. But MATLAB doesn't support variable columns in matrices. This will give an error in line 3 which i see you've already mentioned. So if that part is the question and you can't change that part you could simply report that there's an error in the question.

I hope this helps.

[heulwen]

thank you