ffc team mailing list archive

[Johan Jansson <jjan@xxxxxxxxxxx>]

On Tue, Sep 26, 2006 at 05:53:51PM +0200, Anders Logg wrote:

...

> Good point. The following example seems to work:
> 
>   element = FiniteElement("Vector Lagrange", "triangle", 1)
>   v = BasisFunction(element)
>   print mult(transp([vec(v)]), [vec(v)])
>   print mult([vec(v)], transp([vec(v)]))
> 
> Should we add a new operator mat() that returns [vec()] or should we
> make vec() return this directly so it works like a column vector?
> 
> 
> /Anders

The second alternative is probably best. I think mat() should be
reserved for matrix-valued functions, to perform the equivalent of
vec().

  Johan