Thanks Simon and David for the very informative replies.
I realize that there is a lot of cleaning up to do.. I will likely restart
from scratch and be more careful with each step.
Thanks again,
Luis
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Hi Luis,
On 18 Mai, 00:45, Luis Finotti wrote:
> The problem is that it seems that it creates a loop, as in
> witt_element.py I need witt.py and vice-versa. That's why at the
> bottom of witt_element I had
>
> class RingOfWittVectors(RingOfWittVectors):
> # def _call_(self,data,parent,coerce
You have a circular import error. One way to solve it is to import
RingOfWittVectors inside the __init__ method of WittVector rather than at
the top level of the module.
David
On Thu, May 17, 2012 at 3:45 PM, Luis Finotti wrote:
> Dear Simon,
>
> Firstly, thank you for your help.
>
> On Thu, May
Dear Simon,
Firstly, thank you for your help.
On Thu, May 17, 2012 at 5:50 PM, Simon King wrote:
> So, I guess it would suffice if you started the class definition in
> witt.py by
>
> from witt_element import WittVector
> class RingOfWittVectors(CommutativeRing):
>Element = WittVector
>
> No, that's wrong. In that way, you would make it impossible to merge the
> methods defined in the category framework into the element class. It
> should be
>Element = WittVector
> and then element_class would be automagically created.
>
You're right.
David
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Hi David,
On 2012-05-17, David Roe wrote:
> --f46d04374501cea75604c042359d
> * You need to define the element class in the parent. So for example,
>
> class RingOfWittVectors(CommutativeRing):
> element_class = WittVector
No, that's wrong. In that way, you would make it impossible to merge
Hi Luis,
On 2012-05-17, Luis Finotti wrote:
> I cannot create an element as below:
> sage:
> R=RingOfWittVectors(GF(5),3)
> sage:
> F=GF(5)
> sage:
> w=[F(1),F(2),F(0)]
Please hijack this. It would nice to see this get finished. Also, if
you want any help let me know. I just kinda forgot about this. -Taylor
On Mar 30, 1:08 pm, Luis Finotti wrote:
> On Friday, March 30, 2012 9:09:02 AM UTC-4, Niles Johnson wrote:
>
> > Indeed, these are good places to look -- esp
Thanks, David. The reference and comments have been quite helpful!
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