File:01-Ellipsenzirkel-van Schooten-1.gif
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01-Ellipsenzirkel-van_Schooten-1.gif (540 × 532 pixels, file size: 2.87 MB, MIME type: image/gif, looped, 333 frames, 38 s)
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Summary
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Deutsch: Ellipsenzirkel (Prinzip) nach Frans van Schooten, Größenbezeichnungen der Ellipse nach derzeitigem Stand. Siehe bitte Anmerkung!
English: Trammel (principle) according Frans van Schooten, size designations of the ellipse according to the current state. Please see Note!
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| Date | |
| Source | Own work |
| Author | Petrus3743 |
Anmerkung
[edit]- Damit der Ellipsenzirkel eine komplette Ellipsenlinie zeichnen kann (auch durch die Scheitelpunkte und ), ist es erforderlich, dass zumindest einmal die Einstechposition der Zirkelnadeln in den Brennpunkten der Ellipse und getauscht wird. In der Animation wurde dies einfachheitshalber nicht berücksichtigt!
Note
[edit]- So that the trammel can draw a complete ellipse line (also by vertexes and ), it is necessary that the puncture position of the circular needles at least once in the focal points of the ellipse and is exchanged. For the sake of simplicity, this was not taken into account in the animation!
Assessment
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This file was selected as the media of the day for 20 April 2020. It was captioned as follows:
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Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:41, 15 March 2020 | 540 × 532 (2.87 MB) | Bürgerentscheid (talk | contribs) | number of frames reduced to fit 100 MP limit | |
| 08:33, 23 January 2018 | 540 × 532 (6.31 MB) | Petrus3743 (talk | contribs) | Kleinere Dateigröße, Pause 5 s | ||
| 08:08, 23 January 2018 | 595 × 585 (8.55 MB) | Petrus3743 (talk | contribs) | User created page with UploadWizard |
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- File:01-Ellipsenzirkel-van Schooten-3.svg
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