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Re: Row or column?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg112691] Re: Row or column?
  • From: Bill Rowe <readnews at sbcglobal.net>
  • Date: Mon, 27 Sep 2010 05:46:30 -0400 (EDT)

On 9/26/10 at 2:44 AM, sam.takoy at yahoo.com (Sam Takoy) wrote:

>How come

>{a, b} // MatrixForm {{a}, { b}} // MatrixForm

>produce identical outputs: columns?

>I would think that the first "matrix" is 1x2 and the second is 2x1.

>Alternatively, how do I produce a 1x2 matrix?

A 1 x 2 matrix would be {{a,b}}



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