[Gretl-devel] "ar" error inside function (was Re: Re: how to run auxiliary estimation commands inside functions)

<hansl> # test an aux dataset inside a function function void internalar (matrix x, int p, series anyoldseries)     # the series argument is only added to trigger inheriting     # the dataset of the caller     x = vec(x)     T = rows(x)     # we know we are working in a panel context     smpl 1 1 --unit     setobs 1 1 --time-series     print $nobs     errorif(T>$nobs, "incoming vector too long")     # smpl 1 T # redundant     series s = x     print     ols s s(-1)     arma p 0; s     # ar p ; s  # yields data error end function open grunfeld internalar(mnormal($pd), 2, invest) </hansl> but notice that "ar" yields a mysterious data error which might be independent of the current issue, don't know.