[Maxima] zeta(%i-1),numer; causes an error
yasuaki.honda at gmail.com
Tue Feb 21 09:10:52 CST 2012
Hi Raymond, Robert,
Thanks for the patch and the updating of the git!!
I "git pull" the source code from sourceforge server.
The bug was indeed fixed.
2012年2月20日5:21 Raymond Toy <toy.raymond at gmail.com>:
> On 2/19/12 11:11 AM, Raymond Toy wrote:
> > On 2/19/12 9:09 AM, Robert Dodier wrote:
> >> On 2/19/12, 本田康晃 <yasuaki.honda at gmail.com> wrote:
> >>> (%i1) zeta(%i-1),numer;
> >>> BIGFLOAT: unable to convert #C(2.0 -1.0) to a CL or BIGFLOAT number.
> >> Looks like BIGFLOAT:TO is called w/ a Lisp complex as its
> >> argument, and it doesn't know what to do with that.
> >> I suppose it should just return it unmodified.
> >> I've attached a patch to do that; comments, anyone?
> >> This seems to fix the bug reported.
> > Thanks for looking into this. I think your patch is correct, but I'd
> > just use cl:numberp instead. I think we want bigfloat:to to return any
> > CL number as is.
> Git repo updated.
> Maxima mailing list
> Maxima at math.utexas.edu
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