DIM in a program

[Angus]

I forgot to mention that I used the simulator. There dim() is also converted to uppercase and the result is as expected. But using uppercase DIM() from the beginning gives you a list containing the result.

Have to validate that with the calculator later the day.

edit: I checked it in the calculator doing DIM(vec) in the cas causes an "Unmatch control word" error. So the beaviour is different than in my simulator.
But I still get a list from dim used in a program. Could someone please confirm that?