[Ecls-list] quad_qawf nondeterministic
Waldek Hebisch
hebisch at math.uni.wroc.pl
Fri Apr 25 16:48:25 UTC 2014
Robert Dodier wrote:
> Tracing SLATEC:DQAWF shows that its last argument is an array
> which seems to contain garbage; it has a lot of very large and very
> small values, and sometimes NaN. I'm guessing those values cause DQAWF
> to fail.
>
> With Clisp and SBCL, that array contains all nil values and all zeros,
> respectively.
You are getting different values in different Lisp-s so presumably
the array is uninitialized. If that is the case it seems not wise
to relay on having sane values inside.
--
Waldek Hebisch
hebisch at math.uni.wroc.pl
More information about the ecl-devel
mailing list