Talk:Sunflower fractal: Difference between revisions
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:: That page is simply wrong. This sunflower picture is not a fractal.
::: In colloquial usage, "fractal" is often taken to mean merely "self-similar", whereas more rigorous usage might also speak of its Hausdorff dimension. Clearly the logarithmic curve is self-similar (zoom the origin to any scale and it looks "same"), but it never gets any more "detailed" - still just a one-dimensional (topologically) line at any scale. (contrast that with what happens when you zoom the Mandelbrot set or a Hilbert curve) '''But''', the ''real'' problem here is that the task is insufficiently described ''anyway'' - containing only a link to a long-dead page that not even the wayback machine has a copy of. [[User:Davbol|Davbol]] ([[User talk:Davbol|talk]]) 23:51, 7 January 2021 (UTC)
== Tasks need a description ==
In addition to the controversy mentioned on this page about whether this is a fractal, the task description is not adequately explained on the task page and instead is mostly a dead link.
Currently, there's no objective way of determining whether any implementations satisfy the task requirements. --[[User:Rdm|Rdm]] ([[User talk:Rdm|talk]]) 06:44, 18 September 2021 (UTC)
===Dead Link===
Not only dead, but was originally to a personal Onedrive location. That doesn't seem stable enough to base a task on, as we now know.
--[[User:Paddy3118|Paddy3118]] ([[User talk:Paddy3118|talk]]) 06:48, 18 September 2021 (UTC)
:Maybe https://www.google.com/search?q=fibonacci+sunflower+drawing&tbm=isch --[[User:Petelomax|Pete Lomax]] ([[User talk:Petelomax|talk]]) 11:45, 18 September 2021 (UTC)
::To the degree that the varied google results would be some kind of task description, it looks like the task examples here would not satisfy that those task requirements. --[[User:Rdm|Rdm]] ([[User talk:Rdm|talk]]) 11:54, 18 September 2021 (UTC)
::: Yeah, it is not the best link (got a better one?), but it might be ok for "anything like any of these will do"?
::: Or maybe collect the existing links scattered throughout the task entries up into the task description. --[[User:Petelomax|Pete Lomax]] ([[User talk:Petelomax|talk]]) 12:01, 18 September 2021 (UTC)
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