Re: [R] Minimization of the distance

its really help,thanks a lot -- View this message in context: http://r.789695.n4.nabble.com/Minimization-of-the-distance-tp3081345p3081900.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.

[R] Minimization of the distance

I just contect R,and still learn how to write the code. I have a problem with argmin sum d(pi,p)/n for example I have 3 points (a1,b1)(a2,b2)(a3,b3) ,then I want to find p(x,y) make sure that (sqrt((a1-x)^2+(b1-y)^2)+sqrt((a2-x)^2+(b2-y)^2)+sqrt((a3-x)^2+(b3-y)^2))/3 is the minimum. -- View