Displaying 2 results from an estimated 2 matches for "kimbrough".
2002 Jan 31
1
Problem with recommended files
...wouldn't think I would get this
error while running R CMD INSTALL VR-6.2-13.tar.gz. If I remember the
docs right the recommended packages are not critcal to using R so I will
go ahead and work with R and not worry to much about it. I hope this
message helps you though.
Thank You,
Micah J. Kimbrough
micahkimbrough at earthlink.net
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2010 Sep 21
2
Trouble with Optimization in "Alabama" Package
...h)
}
heq=function(x,...){
h=rep(NA,2)
h[1]=x[1]+x[2]-y[1]-y[2]
h[2]=x[3]+x[4]-y[3]-y[4]
return(h)
}
ans2=constrOptim.nl(par=p1,fn=fn,hin=hin,heq=heq,control.outer=list(itmax=
1000,mu0=.00001),list(y,y,y))
Any advice or explanation of my errors would be greatly appreciated!
--
Erik O. Kimbrough
Department of Economics (AE1)
School of Business and Economics
Maastricht University
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