[R-sig-Geo] nlm with condition

Saman Monfared samanmonfared1 at gmail.com
Wed Jun 13 16:41:13 CEST 2012


Dear all.
I try to  minimize a function using nlm.
my function has three parameter that all of them are positive.
How can I do this condition in parameter estimation with nlm.
Thanks.

-- 

Saman Monfared
Msc Student,
Department of Statistics, Shiraz University,
Shiraz 71454, Iran
Email: Samanmonfared1 at gmail.com

Tel: +98 917 5305167



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