norm01.Rd
Normalize a vector to [0,1]
norm01(x)
a vector to normalize
(x-min(x))/(max(x)-min(x))
x <- 1:10 norm01(x) #> [1] 0.0000000 0.1111111 0.2222222 0.3333333 0.4444444 0.5555556 0.6666667 #> [8] 0.7777778 0.8888889 1.0000000