latex测试

块级公式:
$$ x = \dfrac{-b \pm \sqrt{b^2 - 4ac}}{2a} $$

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

行内公式: $\Gamma(n) = (n-1)!\quad\forall n\in\mathbb N$

$\Gamma(n) = (n-1)!\quad\forall n\in\mathbb N$

$\Gamma(n) = (n-1)!\quad \forall n \in\ N $

title: TCP时序图
participant 客户端 as Client
participant 服务端 as Server

Client -> Server: [1] connect(), SYN=1 seq=x 
Server --> Client: [2] SYN=1, ACK=1, seq=y, ACKnum=x+1
Client -> Server: [3] ACK=1,ACKnum=y+1
comments powered by Disqus