Processing math: 42%

WittyFilter 机智的滤波器

博客中Markdown公式编辑问题

利用MathJax渲染 每个页面开头加这么一句话:


<script src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML" type="text/javascript"></script>

测试一下

The Lorentz Equations

˙x=σ(yx)˙y=ρxyxz˙z=βz+xy

The Cauchy-Schwarz Inequality

(nk=1akbk)2(nk=1a2k)(nk=1b2k)

A Cross Product Formula

V1×V2=|ijkXuYu0XvYv0|

The probability of getting k heads when flipping n coins is

\begin{aligned} P(E) = {n \choose k} p^k (1-p)^{ n-k} \end{aligned}

An Identity of Ramanujan

\frac{1}{\Bigl(\sqrt{\phi \sqrt{5}}-\phi\Bigr) e^{\frac25 \pi}} = 1+\frac{e^{-2\pi}} {1+\frac{e^{-4\pi}} {1+\frac{e^{-6\pi}} {1+\frac{e^{-8\pi}} {1+\ldots} } } }

A Rogers-Ramanujan Identity

1 + \frac{q^2}{(1-q)}+\frac{q^6}{(1-q)(1-q^2)}+\cdots = \prod_{j=0}^{\infty}\frac{1}{(1-q^{5j+2})(1-q^{5j+3})}, \quad\quad \text{for $|q|<1$}.

Maxwell’s Equations

\begin{aligned} \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{aligned}

使用过程不知道会不会有bug,日后有碰到再补上。
PS:如果用hexo,发现hexo-math蛮好用的。


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