[R] Minimization problem
jianyun.fred.wu at gmail.com
Thu May 20 10:35:25 CEST 2010
Dear R users,
I am trying to minimize two function simultaneously in R,
mean(distribution(x1,x2,x3) ) - observed mean
std(distribution(x1,x2,x3)) - observed std
What I want to achieve is that simulated mean and standard deviation
of distribution related to x1 x2 x3 would be close to observed mean
and observed standard deviation.
is there any function in R can reach this?
Thank you for the help first .
More information about the R-help