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cexp
2013 Sep 26
0
ConstrOptim Function (Related to Constraint Matrix/ui/ci error)
Hello All,
I am stuck in the following problem.
Cexpt=c(0,25,50,100,150,300,250,125,40)
t=c(0,0.2,0.4,0.6,1,4,8,12,24)
theta0= vector of 6 parms (My initial parameter)
A=Constraint matrix (hopefully 6*6)
B= Constraint vector of length 6)
Cfit=function(t,theta){
J(t)=function(theta,t)
Cfit=function(J(t),constant)
return(...