File:Calculer la courbure pour une fonction paramétrique 2d 02.png
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Calculer_la_courbure_pour_une_fonction_paramétrique_2d_02.png (640 × 384 pixels, file size: 28 KB, MIME type: image/png)
File information
Structured data
Captions
Summary
[edit]DescriptionCalculer la courbure pour une fonction paramétrique 2d 02.png |
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.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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 (28 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
Structured data
22 December 2023
image/png
af8e2915cd7ec5bc2cae9ec7c1d7158d8360e68a
28,471 byte
384 pixel
640 pixel
Hidden categories: