Forgot password?
 Create new account
View 9141|Reply 5

平行且垂直的符号怎么打

[Copy link]

2

Threads

1

Posts

16

Credits

Credits
16

Show all posts

www505ok Posted at 2020-6-30 11:11:48 |Read mode
在latex中,平行且垂直的符号怎么打?

15

Threads

948

Posts

110K

Credits

Credits
12412

Show all posts

色k Posted at 2020-6-30 11:15:35
纳尼?怎么会有既平行又垂直的东西?

418

Threads

1628

Posts

110K

Credits

Credits
11891

Show all posts

abababa Posted at 2020-6-30 11:48:26
回复 2# 色k

问的是平行且等于吧,记得以前人教论坛讨论过,还有什么字体之类的。不过现在我觉得直接用$\sslash=$就挺好的。

701

Threads

110K

Posts

910K

Credits

Credits
94172
QQ

Show all posts

kuing Posted at 2020-6-30 12:37:25
回复 3# abababa

平行且等于简单啊

$AB\stackrel{/\mkern-4mu/}{\raise-.5ex\hbox{=}}CD$

$AB\stackrel{/\mkern-4mu/}{\raise-.5ex\hbox{=}}CD$

2

Threads

1

Posts

16

Credits

Credits
16

Show all posts

 Author| www505ok Posted at 2020-6-30 15:46:41

RE: 平行且相等的符号怎么打

701

Threads

110K

Posts

910K

Credits

Credits
94172
QQ

Show all posts

kuing Posted at 2020-6-30 16:33:09
\documentclass{article}

\newcommand\px{\mathrel{/\mkern-5mu/}}  %平行
\newcommand\pxeq{\mathrel{\vcenter{     %平行且等于
\ialign{\hfil##\hfil\crcr
$\scriptstyle\px\!$\crcr
\noalign{\nointerlineskip\vskip1pt}$=$\crcr}}}}

\begin{document}

$AB \px CD \pxeq EF$

\end{document}

这是在真 LaTeX 中的,完全不依赖其他宏包的一种定义方式,效果如图。
QQ截图20200630163049.png

手机版Mobile version|Leisure Math Forum

2025-4-20 22:09 GMT+8

Powered by Discuz!

× Quick Reply To Top Return to the list