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File:Mplwp Helmholtz coil field.svg

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Original file (SVG file, nominally 600 × 400 pixels, file size: 46 KB)

Summary

Description
English: Plot of the axial magnetic field on the symmetry axis of a Helmholtz coil and each of the two current loops it consists of.
Русский: Индукция магнитного поля на оси системы из двух колец Гельмгольца
Date
Source Own work
Author Geek3
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SVG development
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The SVG code is valid.
 
This plot was created with mplwp, the Matplotlib extension for Wikipedia plots.
 
This SVG file uses the path text method.
Source code
InfoField
The plot was generated with mplwp 1.8
#!/usr/bin/python
# -*- coding: utf8 -*-

import matplotlib.pyplot as plt
import matplotlib as mpl
import numpy as np
from math import *

code_website = 'https://commons.wikimedia.org/wiki/User:Geek3/mplwp'
try:
    import mplwp
except ImportError, er:
    print 'ImportError:', er
    print 'You need to download mplwp.py from', code_website
    exit(1)

name = 'Mplwp_Helmholtz_coil_field.svg'
fig = mplwp.fig_standard(mpl)
mplwp.set_bordersize(fig, 58.5, 16.5, 16.5, 44.5)
xlim = -2, 2; fig.gca().set_xlim(xlim)
ylim = 0,1.5; fig.gca().set_ylim(ylim)
mplwp.mark_axeszero(fig.gca())
plt.xlabel(ur'$z\,/\,R$')
plt.ylabel(ur'$B_z\ [\mu_0I\,/\,(2R)]$')

plt.plot([-0.5, 0.5], [1.1, 1.1], color='k', marker='

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
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.

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20 December 2019

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Date/TimeThumbnailDimensionsUserComment
current19:54, 20 December 2019Thumbnail for version as of 19:54, 20 December 2019600 × 400 (46 KB)Geek3User created page with UploadWizard

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