Paul Smith
2007-Jul-02 12:51 UTC
[R] Looking for easy way of getting the starting value for constrOptim
Dear All, I am using constrOptim, but facing a difficulty: how can I get the starting value? Is there some automatic way of getting it? Since I have many inequalities as constraints (all linear), it is quite difficult to find a feasible value. I have tried to use rgenoud solution as a feasible value, but rgenoud seems not being converging. Any ideas? Thanks in advance, Paul