Re: Vector transpose!
- To: mathgroup at smc.vnet.net
- Subject: [mg84472] Re: Vector transpose!
- From: Szabolcs Horvát <szhorvat at gmail.com>
- Date: Wed, 26 Dec 2007 05:12:48 -0500 (EST)
- References: <fkqpqi$jkf$1@smc.vnet.net>
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?
>
Just use r.M.r, Mathematica does not distinguish between row and column
vectors.
Szabolcs