[R] Make check fails on d-p-q-r-tests.R...

[Jeff Ross]

On 1:03:39 am 09/27/05 Prof Brian Ripley <ripley at stats.ox.ac.uk> wrote:

> You will have to show us the error!   It will be shown in
> d-p-q-r-tests.Rout.fail (unless this was a segfault or similar).
>
> It is not OK to skip the test, but note that this test is random and
> does fail about 1 in 50 times, so you could just try rerunning it.

I am so sorry.  I didn't even think to look for a .fail file.

Here is the last bit of it:

>> ## for PR#7902:
> ex <- -c(rev(1/x), ex)
> All.eq(-x, qcauchy(pcauchy(-x)))
[1] TRUE
> All.eq(+x, qcauchy(pcauchy(+x, log=TRUE), log=TRUE))
[1] TRUE
> All.eq(1/x, pcauchy(qcauchy(1/x)))
[1] TRUE
> All.eq(ex,  pcauchy(qcauchy(ex, log=TRUE), log=TRUE))
[1] "`is.NA' value mismatches: 1 in current, 0  in target"
Warning message:
NaNs produced in: qcauchy(p, location, scale, lower.tail, log.p)
> II <- c(-Inf,Inf)
> stopifnot(pcauchy(II) == 0:1, ## qcauchy(0:1) == II,
+           pcauchy(II, log=TRUE) == c(-Inf,0),
+           qcauchy(c(-Inf,0), log=TRUE) == II)
Error in if (!(is.logical(r <- eval(ll[[i]])) && all(r)))
stop(paste(deparse(mc[[i +  :
  missing value where TRUE/FALSE needed
In addition: Warning message:
NaNs produced in: qcauchy(p, location, scale, lower.tail, log.p)
Execution halted

This is from the latest R-patched source tar ball, and it is the identical
error as R-2.1.1.  I've consistently gotten the same error, even with
configuration file tweaks and making clean between runs.

Thanks!

Jeff Ross