[R] negative number to positive number
clint at ecy.wa.gov
Wed Apr 25 20:59:10 CEST 2007
Clint Bowman INTERNET: clint at ecy.wa.gov
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On Wed, 25 Apr 2007 J.delasHeras at ed.ac.uk wrote:
> Quoting "H. Paul Benton" <hpbenton at scripps.edu>:
> > Hello all,
> > I know this is a pretty easy question but I can't find it in S poetry or
> > R help.
> > How can I make a negative number positive. Such as
> > -5 to be +5
> > I tried +(-5), but that didn't work.
> > So no, I don't mean taking a -5^2 just to get a positive number.
> > This is in a function so it's not just -5 it's x. :)
> > Thanks,
> > Paul
> how about just multiplying it by -1??? :-)
> Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk
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