Waldek Hebisch <[EMAIL PROTECTED]> writes:
> 64-bit Fedora 9 on Intel Core-2
>
> Using clisp-2.47, given
>
> log(0.0::Complex DFLOAT)
I like tests!
> FriCAS apparently goes into infinite loop. Up to this point the results are
> essentially the same as sbcl.
>
> Closure-CL 1.2 has essentialy the same results (modulo some extra messages
> and lowerest digits) as sbcl, except for two atan tests:
>
> testLibraryError("atan(%i::Complex DFLOAT)")
> testLibraryError("atan(-%i::Complex DFLOAT)")
>
> which using Closure CL give:
>
> +Daly Bug
> + >> System error:
> + DIVISION-BY-ZERO detected
> +performing LOG on (0.0)
> +
as they should, actually.
> sbcl 1.22 results in attachement.
>
> BTW: most failures seem to be since we do not simplify special
> values of inverse functions. I am not sure if we really want
> such simplifications (at least as default): they may be expensive.
Well, the branch cuts need to be fixed, too.
Martin
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