Re: [R] R code Error : Hybrid Censored Weibull Distribution

2011-10-21 Thread peter dalgaard
On Oct 20, 2011, at 21:25 , ritwi...@isical.ac.in wrote: > Dear Sir/madam, > > I'm getting a problem with a R-code which calculate Fisher Information > Matrix for Hybrid Censored Weibull Distribution. My problem is that: > > when I take weibull(scale=1,shape=2) { i.e shape>1} I got my desired >

[R] R code Error : Hybrid Censored Weibull Distribution

2011-10-20 Thread ritwik_r
Dear Sir/madam, I'm getting a problem with a R-code which calculate Fisher Information Matrix for Hybrid Censored Weibull Distribution. My problem is that: when I take weibull(scale=1,shape=2) { i.e shape>1} I got my desired result but when I take weibull(scale=1,shape=0.5) { i.e shape<1} it give