Beginner Question about jit.matrix

Hello,

I started from basic and trying to do simple patches to understand how jitter works.

So here is my problem, I can't see the data I stored in the matrix on the pwindow. I am feeding a list message with 25 items into the matrix but all I can see on the pwindow is the output of a one value on the list. I want to see the all 25 values.

Thanks.