Okay, lets kick the tires.
I wonder what embedding a github repository looks like.
What about embedding some code?
class HelloWorld():
def __init__(self):
self.message="Hello world!"
def say_hello(self):
print(self.message)
Nice. That was python. What about JavaScript?
function logSomething(){
console.log("Rex says sausages.");
}What about some HTML?
<!DOCTYPE html>
<html>
<body>
<h1>Lets Say Hello World</h1>
<p>Rex says sausages.</p>
</body>
</html>And some LaTeX? This is “JetPack” LaTeX.
\begin{aligned} \frac{\partial \boldsymbol{\mathcal{D}}}{\partial t}&=\boldsymbol{\nabla}\times \boldsymbol{\mathcal{H}}\\[4\jot]\frac{\partial \boldsymbol{\mathcal{B}}}{\partial t}&=-\boldsymbol{\nabla} \times \boldsymbol{\mathcal{E}}\\[4\jot]\boldsymbol{\nabla}\cdot\boldsymbol{\mathcal{B}}&=0\\[4\jot]\boldsymbol{\nabla}\cdot\boldsymbol{\mathcal{D}}&=0\end{aligned}Ugh, that is just horrible!! It isn’t designed to be exposed like this though.
But how does it render?
![\begin{aligned} \frac{\partial \boldsymbol{\mathcal{D}}}{\partial t}&=\boldsymbol{\nabla}\times \boldsymbol{\mathcal{H}}\\[4\jot]\frac{\partial \boldsymbol{\mathcal{B}}}{\partial t}&=-\boldsymbol{\nabla} \times \boldsymbol{\mathcal{E}}\\[4\jot]\boldsymbol{\nabla}\cdot\boldsymbol{\mathcal{B}}&=0\\[4\jot]\boldsymbol{\nabla}\cdot\boldsymbol{\mathcal{D}}&=0\end{aligned}](https://s0.wp.com/latex.php?latex=%5Cbegin%7Baligned%7D+%5Cfrac%7B%5Cpartial+%5Cboldsymbol%7B%5Cmathcal%7BD%7D%7D%7D%7B%5Cpartial+t%7D%26%3D%5Cboldsymbol%7B%5Cnabla%7D%5Ctimes+%5Cboldsymbol%7B%5Cmathcal%7BH%7D%7D%5C%5C%5B4%5Cjot%5D%5Cfrac%7B%5Cpartial+%5Cboldsymbol%7B%5Cmathcal%7BB%7D%7D%7D%7B%5Cpartial+t%7D%26%3D-%5Cboldsymbol%7B%5Cnabla%7D+%5Ctimes+%5Cboldsymbol%7B%5Cmathcal%7BE%7D%7D%5C%5C%5B4%5Cjot%5D%5Cboldsymbol%7B%5Cnabla%7D%5Ccdot%5Cboldsymbol%7B%5Cmathcal%7BB%7D%7D%26%3D0%5C%5C%5B4%5Cjot%5D%5Cboldsymbol%7B%5Cnabla%7D%5Ccdot%5Cboldsymbol%7B%5Cmathcal%7BD%7D%7D%26%3D0%5Cend%7Baligned%7D&bg=ffffff&fg=000&s=4&c=20201002)
Beautiful. Did you notice it aligned the equations around the equals sign?
What about in different font size?
![\begin{aligned} \frac{\partial \boldsymbol{\mathcal{D}}}{\partial t}&=\boldsymbol{\nabla}\times \boldsymbol{\mathcal{H}}\\[4\jot]\frac{\partial \boldsymbol{\mathcal{B}}}{\partial t}&=-\boldsymbol{\nabla} \times \boldsymbol{\mathcal{E}}\\[4\jot]\boldsymbol{\nabla}\cdot\boldsymbol{\mathcal{B}}&=0\\[4\jot]\boldsymbol{\nabla}\cdot\boldsymbol{\mathcal{D}}&=0\end{aligned}](https://s0.wp.com/latex.php?latex=%5Cbegin%7Baligned%7D+%5Cfrac%7B%5Cpartial+%5Cboldsymbol%7B%5Cmathcal%7BD%7D%7D%7D%7B%5Cpartial+t%7D%26%3D%5Cboldsymbol%7B%5Cnabla%7D%5Ctimes+%5Cboldsymbol%7B%5Cmathcal%7BH%7D%7D%5C%5C%5B4%5Cjot%5D%5Cfrac%7B%5Cpartial+%5Cboldsymbol%7B%5Cmathcal%7BB%7D%7D%7D%7B%5Cpartial+t%7D%26%3D-%5Cboldsymbol%7B%5Cnabla%7D+%5Ctimes+%5Cboldsymbol%7B%5Cmathcal%7BE%7D%7D%5C%5C%5B4%5Cjot%5D%5Cboldsymbol%7B%5Cnabla%7D%5Ccdot%5Cboldsymbol%7B%5Cmathcal%7BB%7D%7D%26%3D0%5C%5C%5B4%5Cjot%5D%5Cboldsymbol%7B%5Cnabla%7D%5Ccdot%5Cboldsymbol%7B%5Cmathcal%7BD%7D%7D%26%3D0%5Cend%7Baligned%7D&bg=ffffff&fg=000&s=0&c=20201002)
Lets center that using the “center” setting of the embedded text editor.
Lets also reduce the font.
![\begin{aligned} \frac{\partial \boldsymbol{\mathcal{D}}}{\partial t}&=\boldsymbol{\nabla}\times \boldsymbol{\mathcal{H}}\\[4\jot]\frac{\partial \boldsymbol{\mathcal{B}}}{\partial t}&=-\boldsymbol{\nabla} \times \boldsymbol{\mathcal{E}}\\[4\jot]\boldsymbol{\nabla}\cdot\boldsymbol{\mathcal{B}}&=0\\[4\jot]\boldsymbol{\nabla}\cdot\boldsymbol{\mathcal{D}}&=0\end{aligned}](https://s0.wp.com/latex.php?latex=%5Cbegin%7Baligned%7D+%5Cfrac%7B%5Cpartial+%5Cboldsymbol%7B%5Cmathcal%7BD%7D%7D%7D%7B%5Cpartial+t%7D%26%3D%5Cboldsymbol%7B%5Cnabla%7D%5Ctimes+%5Cboldsymbol%7B%5Cmathcal%7BH%7D%7D%5C%5C%5B4%5Cjot%5D%5Cfrac%7B%5Cpartial+%5Cboldsymbol%7B%5Cmathcal%7BB%7D%7D%7D%7B%5Cpartial+t%7D%26%3D-%5Cboldsymbol%7B%5Cnabla%7D+%5Ctimes+%5Cboldsymbol%7B%5Cmathcal%7BE%7D%7D%5C%5C%5B4%5Cjot%5D%5Cboldsymbol%7B%5Cnabla%7D%5Ccdot%5Cboldsymbol%7B%5Cmathcal%7BB%7D%7D%26%3D0%5C%5C%5B4%5Cjot%5D%5Cboldsymbol%7B%5Cnabla%7D%5Ccdot%5Cboldsymbol%7B%5Cmathcal%7BD%7D%7D%26%3D0%5Cend%7Baligned%7D&bg=ffffff&fg=000&s=-3&c=20201002)
WordPress.com uses standard LaTeX with the following packages:
- amsmath
- amsfonts
- amssymb
Won’t be able to cut n paste any old LaTeX.
Do we have claps?
Yes we do!