File:Bezier basis.svg
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Summary
| Description |
English: The cubic Bézier basis functions on the domain [0, 1], with polynomial coefficients: [-1, 3, -3, 1], [3, -6, 3, 0], [-3, 3, 0, 0], [1, 0, 0, 0]. |
| Date | |
| Source | Graphed in Matplotlib. |
| Author | Ben FrantzDale |
Created in Python with numpy and matplotlib:
B = array(-1, 3, -3, 1, [3, -6, 3, 0], [-3, 3, 0, 0], [1, 0, 0, 0])
figure();grid(); [plot(x,polyval(B.dot(b), x)) for b in eye(4)]
Licensing
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 05:12, 10 October 2014 | 720 × 540 (23 KB) | BenFrantzDale~commonswiki | {{Information |Description ={{en|1=The cubic Bézier basis functions on the domain [0, 1], with polynomial coefficients: [-1, 3, -3, 1], [3, -6, 3, 0], [-3, 3, 0, 0], [1, 0, 0, 0].}} |Source =Graphed in Matplotlib. |Author =Ben Frant... |
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