[R] trying to find the multiple combinations...

Jeff Newmiller jdnewmil at dcn.davis.ca.us
Fri Dec 8 09:19:30 CET 2017

Solve for one of your variables and it will be given in terms of the other two. That is, there is a whole infinite plane of solutions. No, aggregate will not be sufficient to enumerate the solution set.. 
Sent from my phone. Please excuse my brevity.

On December 7, 2017 10:37:37 PM PST, Benjamin Sabatini <sunscape1 at hotmail.com> wrote:
>I'm trying to find a way to determine what multiples of the combination
>of three or more numbers equals a forth number.
>So, if I had a number set like:
>c(13.4689, 12.85212, 17.05071)
>What combination and multiples of these numbers would average to
>15.0078? (so, something that would tell me x, y, and z in (x*13.4689 +
>y*12.85212+ z*17.05071) / x+y+z) = 15.0078
>I think this is doable with aggregate?
>	[[alternative HTML version deleted]]

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