Re: Help: Column/Row Vector
- To: mathgroup at smc.vnet.net
- Subject: [mg4313] Re: Help: Column/Row Vector
- From: jasonkry at epix.net (Jason Krywicki)
- Date: Tue, 9 Jul 1996 00:49:00 -0400
- Organization: Bucknell University
- Sender: owner-wri-mathgroup at wolfram.com
In article <4q5k2d$bsb at dragonfly.wolfram.com>, khinast at nld.chee.uh.edu wrote:
>Hi,
>
>I have two vectors x=(x1,x2) and y = (y1,y1). How can I persuade Mathematica
>that e.g. x is a column vector and y is a row vector, which is kind of
>important for their multiplication .
>I've studied the help page for hours, with no result. So could
>someone please help me. My email address is:
>
>khinast at nld.chee.uh.edu
>
>
>Joh.
Hi, this had me stumped myself. If want, say x, to be a column vector you
enter into Mma: x = {{x1},{x2},...{xn}}. For a row vector, say y, you
simply enter y = {y1,y2,...,yn}. There you have it.
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