[R] How to Optimize two functions together in R

[Rnieuws]

Try to minimize the sum of those two functions.

André de Boer


> Op 15 mei 2014 om 17:47 heeft Mingxuan Han <han241 at purdue.edu> het volgende geschreven:
> 
> I am trying to minimize two functions with same set of parameter(x,y). 
> Currently I can only use optim() to minimize the each function one by one. 
> Is there any solution I can use to optimize two functions with same set of
> (X,Y) together. 
> 
> 
> 
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