[R] Need help with reduced row echelon form

John Fox jfox at mcmaster.ca
Sun Oct 25 23:12:55 CET 2009

Dear KS,

Some time ago, I posted a solution to this problem (minus the ERO matrices)
to the r-help list. You'll find the relevant functions at


> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org]
> Behalf Of Kanchana Srinivasan
> Sent: October-25-09 5:19 PM
> To: r-help at r-project.org
> Subject: [R] Need help with reduced row echelon form
> Hello
> I have a 3x3 matrix (A), which I would have to reduce to Reduced Row
> form.  Besides, at every iteration k, the elementary row matrix Ek has to
> printed and also print the product of sum Ei (i=1 to k) and A.
> Any ideas how to go about doing this.
> KS.
> 	[[alternative HTML version deleted]]

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