File:VFPt dipole electric manylines.svg
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VFPt_dipole_electric_manylines.svg (SVG file, nominally 600 × 600 pixels, file size: 36 KB)
[edit] Summary
| Description |
English: Electric dipole field of two point-charges with finite distance.
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| Date | September 2010 | ||
| Source | Own work
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| Author | Geek3 | ||
| Other versions |
✓ The source code of this SVG is valid.
[edit] Source Code
The image was generated with VectorFieldPlot 1.2
| VectorFieldPlot source code |
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# paste this code at the end of VectorFieldPlot 1.2 doc = FieldplotDocument('VFPt_dipole_electric_manylines', commons=True, width=600, height=600) field = Field({'monopoles':[[-0.5,0,-1], [0.5,0,1]]}) doc.draw_charges(field, scale=1.5) n = 32 for i in range(n): phi = 2.0 * pi * (i + 0.5) / n line = FieldLine(field, [0.5,0], start_v=[cos(phi), sin(phi)], directions='forward', maxr=1e4) if i in [11, 13, 15, 16, 18, 20]: max_arrows = 0 else: max_arrows = None doc.draw_line(line, linewidth=2, arrows_style={'dist':1.8, 'scale':1.1, 'max_arrows':max_arrows}) doc.write() |
[edit] Licensing
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:02, 28 September 2010 | | 600 × 600 (36 KB) | Geek3 (talk | contribs) | own work |
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