[R] nlm() giving initials as estimates of parameters

amina amina at maths.otago.ac.nz
Fri Apr 15 03:52:47 CEST 2016

Hi R community

I have written a loglikelihood function which I am minimizing using 
nlm() is giving me no results...I mean, I am getting initial values as 
estimates. No iteration.
I have tried many initials value close to true values and far away from 
tru values. But every time I
am getting initial values as estimates and no iteration. Anybody can 
guide why this happens.

Thank You

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