Difference between revisions of "User:JamesCrook"

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(Testing Maths.)
(Improved version.)
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\nabla \cdot \vec{\mathbf{B}} & = 0
 
\nabla \cdot \vec{\mathbf{B}} & = 0
 
\end{align}</math>
 
\end{align}</math>
 +
 +
<math>
 +
\begin{align}
 +
\nabla\cdot \mathbf{E} &= 4 \pi \rho_e \label{meq_intro_a}\tag{1}\\
 +
\nabla\cdot \mathbf{B} &= 4 \pi \rho_m \tag{2}\\
 +
-\nabla\boldsymbol{\times}\mathbf{E} &= \frac{1}{c} \frac{\partial\mathbf{B}}{\partial t} + \frac{4 \pi}{c} \mathbf{J}_m \tag{3}\\
 +
\nabla\boldsymbol{\times}\mathbf{B} &= \frac{1}{c} \frac{\partial\mathbf{E}}{\partial t} + \frac{4 \pi}{c} \mathbf{J}_e\tag{4}
 +
\end{align}
 +
</math>
  
 
==Testing Some Widgets==
 
==Testing Some Widgets==

Revision as of 18:26, 4 September 2020

James Crook is the administrator of this wiki, and has been programming the animated/interactive diagrams.

ToDos

  • Done.png Upload some fishes
  • ToDo.png Provide a favicon
  • Done.png Enable Extension:ImageMap
  • Done.png Enable Extension:ParserFunctions
  • ToDo.png Enable Extension:Math
  • Done.png Enable Extension:Widgets
  • Done.png Enable Extension:Previews
  • Done.png Support some WikiDiagrams

Testing MathJax

[math]E=mc^2[/math]


[math]\begin{align} \nabla \times \vec{\mathbf{B}} -\, \frac1c\, \frac{\partial\vec{\mathbf{E}}}{\partial t} & = \frac{4\pi}{c}\vec{\mathbf{j}} \\ \nabla \cdot \vec{\mathbf{E}} & = 4 \pi \rho \\ \nabla \times \vec{\mathbf{E}}\, +\, \frac1c\, \frac{\partial\vec{\mathbf{B}}}{\partial t} & = \vec{\mathbf{0}} \\ \nabla \cdot \vec{\mathbf{B}} & = 0 \end{align}[/math]

[math] \begin{align} \nabla\cdot \mathbf{E} &= 4 \pi \rho_e \label{meq_intro_a}\tag{1}\\ \nabla\cdot \mathbf{B} &= 4 \pi \rho_m \tag{2}\\ -\nabla\boldsymbol{\times}\mathbf{E} &= \frac{1}{c} \frac{\partial\mathbf{B}}{\partial t} + \frac{4 \pi}{c} \mathbf{J}_m \tag{3}\\ \nabla\boldsymbol{\times}\mathbf{B} &= \frac{1}{c} \frac{\partial\mathbf{E}}{\partial t} + \frac{4 \pi}{c} \mathbf{J}_e\tag{4} \end{align} [/math]

Testing Some Widgets



Audacity Page Rank

FossHub Page Rank