[sage-devel] Re: Graphics class

2006-10-27 Thread Robert Miller
> On 10/27/06, Robert Miller <[EMAIL PROTECTED]> wrote: > > I'm not trying to add a matplotlib primitive, exactly. I'm defining a > > new type of primitive, GraphicPrimitive_NetworkXGraph. The user > > doesn't need to use this primitive, but it's an intermediate step for > > me in constructing a g

[sage-devel] Re: Graphics class

2006-10-27 Thread alex clemesha
On 10/27/06, Robert Miller <[EMAIL PROTECTED]> wrote: I'm not trying to add a matplotlib primitive, exactly. I'm defining anew type of primitive, GraphicPrimitive_NetworkXGraph. The userdoesn't need to use this primitive, but it's an intermediate step forme in constructing a graphics object that wi

[sage-devel] Re: Graphics class

2006-10-27 Thread alex clemesha
On 10/27/06, Robert Miller <[EMAIL PROTECTED]> wrote: There's one thing that the Graphics class needs: the way it's writtenright now, the only graphics primitives you can add are the oneslisted in the module itself. If I get to the following point,import networkx as NX G = NX.dodecahedral_graph()N

[sage-devel] arith.pyx

2006-10-27 Thread David Harvey
Is there any particular reason that the cdef functions in arith.pyx are wrapped in classes? Why not just make them globals? David --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email t

[sage-devel] lisp.run

2006-10-27 Thread David Harvey
I just had eight "lisp.run" processes running on sage.math. They were owned by me, so I killed them. I'm not sure how they got there. The only weird thing I was doing was running a broken version of sage where i was accidentally not incrementing a reference count somewhere, and I had to ki

[sage-devel] Re: Polynomials again

2006-10-27 Thread Bill Page
Quoting Bill Hart : > ... > What worries me is the following trace: > > sage: R=ZZ['y']; > sage: f=(1+y+y^2)*(2+y^2) > --- >Traceback (most recent call last) > /home/wbhart/ in () > : name 'y' is not defined > I had

[sage-devel] Re: Polynomials again

2006-10-27 Thread Bill Hart
One other problem is that if one changes the syntax of a certain SAGE command, every other command which calls it via this trick will then be thrown off. Of course that is already a problem if one changes an existing SAGE library function, so it isn't really that much of an issue. It may even make

[sage-devel] Polynomials again

2006-10-27 Thread Bill Hart
Feel free to ignore this one, as I already mentioned it before, but something still worries me about it slightly and I may have a suggestion. What worries me is the following trace: sage: R=ZZ['y']; sage: f=(1+y+y^2)*(2+y^2) ---

[sage-devel] Re: Floating point drift

2006-10-27 Thread William Stein
Bill, Thanks for getting to the bottom of this. It's about time. People have asked about this probably 10 times before... -- William On Fri, 27 Oct 2006 07:57:10 -0500, Bill Hart <[EMAIL PROTECTED]> wrote: > > > William Stein wrote: > >> Literals are parsed by the RealNumber command, which

[sage-devel] Re: Floating point drift

2006-10-27 Thread Bill Hart
William Stein wrote: > Literals are parsed by the RealNumber command, which you can set to > whatever > you want (as I explained a day or two ago on sage-devel). Whoops, I see that now. I can't imagine how I managed to miss that. It works, thanks. By the way, I noted above that one more decima

[sage-devel] Re: looking inside bundle files

2006-10-27 Thread David Harvey
On Oct 26, 2006, at 11:24 PM, William Stein wrote: > > On Thu, 26 Oct 2006 19:13:03 -0500, David Harvey > <[EMAIL PROTECTED]> wrote: > >> >> Hi guys, >> >> I know a few people had been wondering how to see inside those opaque >> mercurial bundle files. I asked on the mercurial mailing list, and

[sage-devel] [Fwd: Some pyrex mem problems.]

2006-10-27 Thread Pere Urbón Bayes
David Joyner wrote: > Hi Pere: > > There is nothing on completely regular codes in SAGE or even in GUAVA, > so this would be great! Thanks, > I downloaded your tarball and tried to read it. A few comments: > > 1. It needs lots more documentation, explanation, and examples. This tarball was n

[sage-devel] Re: axiom4sage-0.1.spkg axiom as a Sage package

2006-10-27 Thread William Stein
On Fri, 27 Oct 2006 02:57:59 -0500, Bill Page <[EMAIL PROTECTED]> wrote: > William, > > I have prepared an initial "alpha" version of an spkg for Axiom. > > You can download it (or access it directly) from here: > > http://sage.math.washington.edu/home/page/packages/axiom4sage-0.1.spkg > > Inst

[sage-devel] axiom4sage-0.1.spkg axiom as a Sage package

2006-10-27 Thread Bill Page
William, I have prepared an initial "alpha" version of an spkg for Axiom. You can download it (or access it directly) from here: http://sage.math.washington.edu/home/page/packages/axiom4sage-0.1.spkg Install it using the standard command in sage-1.4.2 or later: $ sage -i axiom4sage-0.1.spk

[sage-devel] Re: [Fwd: Some pyrex mem problems.]

2006-10-27 Thread Pere Urbón Bayes
David Joyner wrote: > Hi Pere: > > There is nothing on completely regular codes in SAGE or even in GUAVA, > so this would be great! Thanks, > I downloaded your tarball and tried to read it. A few comments: > > 1. It needs lots more documentation, explanation, and examples. This tarball was no