On Friday, August 26, 2022 at 2:57:15 AM UTC+9 Nils Bruin wrote:
> On Thursday, 25 August 2022 at 07:23:41 UTC-7 Kwankyu Lee wrote:
>
>> But an intuitive way (or an object-oriented way ?) is to get the
>> necessary information from the line segment. Thus if L is the line segment,
>> I do p = L.m
On Thursday, 25 August 2022 at 07:23:41 UTC-7 Kwankyu Lee wrote:
> But an intuitive way (or an object-oriented way ?) is to get the necessary
> information from the line segment. Thus if L is the line segment, I do p =
> L.mid_point(); r = L.length() / 2. Then circle(p, r) will do the work.
>
T
Let me expand the example a bit.
We are given two points. We draw a line segment connecting the two points.
Then we want to draw a circle with a diameter the line segment.
Certainly we need to compute the center and the radius of the circle. The
standard way to do this with Sage is, as Travis d
On Thu, Aug 25, 2022 at 9:46 AM Kazuyoshi Furutaka
wrote:
>
> Logs in my failed case (at work).
Thanks. Meanwhile, the fix is on https://trac.sagemath.org/ticket/34421
- positively reviewed.
> Kazuyoshi
>
> 2022年8月25日(木) 12:52 Kazuyoshi Furutaka :
>>
>> It also happened to me on one of my system
Le mercredi 24 août 2022 à 03:14:22 UTC+2, Kwankyu Lee a écrit :
> It is embarrassing that an idea of attaching ".length()" method to a line
> segment graphics object leads to SageManifolds. We don't need vectors and
> inner products to compute the length of a line segment.
I agree that it so
Hi,
Le mercredi 24 août 2022 à 02:18:06 UTC+2, Travis Scrimshaw a écrit :
> In general, I think we are best leaving the drawing classes to just
> drawing as a separations-of-concerns.
>
+1
IMHO, line2d and line3d should not be considered as mathematical objects
(segmented lines in some Eucli
Hi Doris,
What would their images be in this monoid? Their capital letter versions
are not generators of the monoid. If you would like to work in a different
(free) monoid, then you would need to implement it (not necessarily within
Sage). If you just want to extend the encoding, say have ß -
