LaTeX基于TeX,每一个LaTeX命令最终都会被解释成一个或多个TeX命令。LaTeX提供了不同于TeX的格式,称为LaTeX格式。使用LaTeX,作者只需关心文章的内容结构,而格式则由LaTeX自动处理。 pdfLaTeX:它是LaTeX的一个实现,它集成LaTeX的排版引擎,并将LaTeX格式转换为PDF文件。 xeLaTeX:它是LaTeX的另一个实现,它同样可以将LaTe...
分享5赞 latex吧 瘛傀儡魍 写分段函数出现问题,求吧友解答代码如下: \begin{equation}\label{combination} \begin{array}{l} u(x) = \left {\begin{array}{*{20}l} {u_L (x)} \\ {0} \\ {u_R (x)}\\ {1} \\ \end{array}} \right.\begin{array}{*{20}l} {$a \leq x \leq b...
Exemple : \begin{center}\begin{tabular}{| l | c || r |}\hline1&2&3\\\hline4&5&6\\\hline7&8&9\\\hline\end{tabular}\end{center} \begin{tabular}{|*{2}{c|}l r|}\hlinemath&linux&dot&com\\center¢er&left&right\\\hline$\sigma$&$\alpha$&$\rho$&$\theta...
When tags: 'all' is set (in v3) or autoNumber: 'all' (in v2), every displayed equation should have a number, but $$ \begin{split} ... \end{split} $$ doesn't get numbered. See this stackexchange post
This hack is provided here: [A hack for showing LaTeX formulas in GitHub markdown](https://gist.github.com/a-rodin/fef3f543412d6e1ec5b6cf55bf197d7b). ### Display math @@ -58,3 +65,32 @@ $$ --> ### Inline equation In physics, the mass-energy equivalence is stated...