[Gretl-devel] Re: Kronecker product and power

[Sven Schreiber]

Allin Cottrell schrieb:

> 
> (b) if in the evaluation phase we find that one or both of the operands
> of B_POW is a matrix, and if the B_POW was an interpretation of "**", we
> revise the interpretation to KRON.
> 

One question that comes to my mind when the datatypes matter like in
this case: Do things like inner vector products actually return scalars
or 1x1-matrices?

(sorry if this is in the manual, if so just say "yes", please)

-sven