Timeline for Mapping n variables to the surface of an n+1-dimensional cross polytope [closed]
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 6, 2015 at 12:33 | history | closed |
Hugh Thomas Ryan Budney Stefan Kohl♦ Marco Golla Ilya Bogdanov |
Not suitable for this site | |
| Oct 6, 2015 at 5:44 | comment | added | მამუკა ჯიბლაძე | Do you need uniform distribution on the surface? | |
| Oct 6, 2015 at 2:43 | review | Close votes | |||
| Oct 6, 2015 at 12:33 | |||||
| Oct 6, 2015 at 1:41 | answer | added | Per Alexandersson | timeline score: 2 | |
| Oct 6, 2015 at 1:34 | comment | added | Per Alexandersson | You have to be more specific on what conditions of the map you seek. Must it be surjective? Can I map all points to a corner? Based on your last paragraph, I think you seek a continuous parametrization of the surface. But this should be straightforward to do from a sphere: Just take the vector and project onto the surface by normalization... | |
| Oct 6, 2015 at 1:21 | review | First posts | |||
| Oct 6, 2015 at 9:14 | |||||
| Oct 6, 2015 at 1:18 | history | asked | Michael Poulshock | CC BY-SA 3.0 |