The problem is in src/nmath/pnbeta.c, which has an iteration limit of
100, not enough for these problems. Increasing the iteration limit to
1000 seems to work.
-thomas
On Mon, 24 Oct 2005, Ken Kelley wrote:
> Hello all.
>
> It seems that the pf() function when used with noncentral p
Hello all.
It seems that the pf() function when used with noncentral parameters can
behave badly at times. I've included some examples below, but what is
happening is that with some combinations of df and ncp parameters,
regardless of how large the quantile gets, the same probability value is
