Hi guys!

There is a model in which I have to declare a very large matrix (150 columns). The problem is that I do not know how can I break a line when declaring a matrix without actually creating a new row. For example:

```
a = [1 2 3 4 5
6 7 8 9 10]
```

is interpreted a 2x5 matrix. Is there a way to break a line in matrix declaration without defining a new row? I am looking for something like the `...`

in MATLAB.