File:Calculer la courbure pour une fonction paramétrique 2d 01.png
Jump to navigation
Jump to search
No higher resolution available.
Calculer_la_courbure_pour_une_fonction_paramétrique_2d_01.png (640 × 384 pixels, file size: 24 KB, MIME type: image/png)
Captions
Captions
Add a one-line explanation of what this file represents
Summary[edit]
| Description |
English: .
. . The curvature K of a smooth parametric curve C is : K = |f' g - g' f| / [ (f')^2 - (g')^2 ]^(3/2) If P(f(t),g(t)) is a point on the curve at which K != 0. The point M(h,k) is the center of the cuvature for P if h = f - g'[f'^2 + g'^2] / [f'g-fg'] k = g + f'[f'^2 + g'^2] / [f'g-fg'] The radius is r = 1/|K| Open the file "a_main.plt" with Gnuplot. Press return to continue. . . . |
| Date | |
| Source | Own work |
| Author | Xhungab |
Licensing[edit]
I, the copyright holder of this work, hereby publish it under the following license:
 
|
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:23, 22 December 2023 | | 640 × 384 (24 KB) | Xhungab (talk | contribs) | Uploaded own work with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on fr.wikibooks.org
