File:VFPt plus thumb.svg
Original file (SVG file, nominally 180 × 180 pixels, file size: 6 KB)
Captions
Summary
[edit]DescriptionVFPt plus thumb.svg |
English: Field of a positive point charge. Thumbnail version |
Date | |
Source | Own work |
Author | Geek3 |
Other versions |
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SVG development InfoField | This plot was created with VectorFieldPlot. |
Source code InfoField | Python code# paste this code at the end of VectorFieldPlot 1.0
doc = FieldplotDocument('VFPt_plus_thumb', width=180, height=180, unit=30, commons=True)
field = Field({'monopoles':[[0, 0, 1]]})
doc.draw_charges(field)
n = 16
for i in range(n):
a = 2.0 * pi * (0.5 + i) / n
line = FieldLine(field, [0, 0], start_v=[cos(a), sin(a)],
directions='forward', maxr=5)
doc.draw_line(line, linewidth=1.0, arrows_style={'dist':2, 'scale':2,
'max_arrows':1, 'offsets':[1.0, 0.5, 0.5, 0.5],
'fixed_ends':[True, False, False, False]})
doc.write()
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Licensing
[edit]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.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
- 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 | 00:08, 7 August 2010 | 180 × 180 (6 KB) | Geek3 (talk | contribs) | slight correction for compatibility (UTF-8) | |
20:17, 6 June 2010 | 180 × 180 (6 KB) | Geek3 (talk | contribs) | VFPt_plus_thumb |
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Short title | VFPt_plus_thumb |
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Image title | VFPt_plus_thumb
created with VectorFieldPlot 1.1 http://commons.wikimedia.org/wiki/User:Geek3/VectorFieldPlot about: http://commons.wikimedia.org/wiki/File:VFPt_plus_thumb.svg rights: GNU Free Documentation license, Creative Commons Attribution ShareAlike license |