Running examples in ‘poissonMT-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: glmrobMT
> ### Title: Robust Fitting of Poisson Generalized Linear Models using MT
> ###   robust method
> ### Aliases: glmrobMT
> ### Keywords: robust regression nonlinear
> 
> ### ** Examples
> 
>   data(epilepsy)  
>   Efit1 <- glm(Ysum ~ Age10 + Base4*Trt, family=poisson, data=epilepsy)
> 
>   x <- model.matrix( ~ Age10 + Base4*Trt, data=epilepsy)
>   poissonMTsetwd(tempdir())   
>   Efit2 <- glmrobMT(x=x, y=epilepsy$Ysum) 
Computing initial estimate
Floating point exception
Running examples in ‘poissonMT-Ex.R’ failed
The error most likely occurred in:

> ### Name: glmrobMT
> ### Title: Robust Fitting of Poisson Generalized Linear Models using MT
> ###   robust method
> ### Aliases: glmrobMT
> ### Keywords: robust regression nonlinear
> 
> ### ** Examples
> 
>   data(epilepsy)  
>   Efit1 <- glm(Ysum ~ Age10 + Base4*Trt, family=poisson, data=epilepsy)
> 
>   x <- model.matrix( ~ Age10 + Base4*Trt, data=epilepsy)
>   poissonMTsetwd(tempdir())   
>   Efit2 <- glmrobMT(x=x, y=epilepsy$Ysum) 
Computing initial estimate