MathGroup Archive 2007

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Vector transpose!


Mathematica does not distingish between row vectors and column vectors;
they are both incorporated in the object "List". To obtain the scalar
Transpose[r].M.r in Mathematica, simply enter: r.M.r

mark wrote:
> Hi all,
> 
> How to take the transpose of a column vector. In other words, I have a
> vector of 4 elements ( r={a,b,c,cd} ) and a 4x4 matrix M. I need to do
> apply this operation:
> Transpose[r].M.r
> 
> Any ideas?
> 


  • Prev by Date: Re: Vector transpose!
  • Next by Date: RE: Re: Mathematica 6 Documentation - how does one add to it?
  • Previous by thread: Re: Vector transpose!
  • Next by thread: Re: Vector transpose!