[R] corMatrix crashes R 2.5.1 (windows XP) with corARMA structure

[Uwe Ligges]

This is reproducible with R-2.6.0 for me. You might want to report it to 
R-Core, the maintainer of that package.

Uwe Ligges


Benjamin Tyner wrote:
> R-helpers,
> 
> n <- 100
> arcoefs <- c(0.8)
> macoefs <- c(-0.6)
> p <- length(arcoefs)
> q <- length(macoefs)
> require(nlme)
> tmp <- corARMA(value=c(arcoefs,macoefs), form=~1, p=p, q=q)
> Sigma <- corMatrix(tmp, covariate = 1:n) # results in segfault
> 
> Have I used these commands in an improper way?
> 
> Thanks
> Ben
> 
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