使用color或xcolor宏包以颜色名称调用颜色时,遇到颜色未定义的问题。这可能是因为拼写错误、忘记使用\definecolor定义颜色,也可能是需要使用适当的宏包选项载入相应的颜色名。 Undefined color model ‘...’ 使用color或xcolor宏包时,使用了未定义的颜色模型。 Undefined tab position... 在tabbing环境中试图使用\>、...
LaTeX 黑魔法(三):定义参数变长的命令liam.page/2017/07/30/define-a-new-command-with-different-amount-of-parameters-in-LaTeX/ 孙孟越:LaTeX系列笔记(6)-数学运算符(2)/条件语句31 赞同 · 8 评论文章 孙孟越:LaTeX系列笔记(2)—可编程的314 赞同 · 0 评论文章 \documentclass{article} \usepackage...
我们还可以通过命令自定义颜色名称,注意这里的 ⟨color-mode⟩ 是必选参数:\definecolor{⟨color-name⟩}{⟨color-mode⟩}{⟨code⟩} 如果调用 color 或 xcolor 宏包时指定 dvipsnames 选项,就有额外的 68 种颜色名称可用。xcolor 宏包还支持通过指定其它选项载入更多颜色名称。限于篇幅不展开介绍,...
stringstyle = \color{purple}, keywordstyle = \color{blue!60!black}\bfseries, commentstyle = \color{olive}\scshape, } \lstdefinestyle{lnumbers}{ numbers = left, numberstyle = \tiny, numbersep = 1em, firstnumber = 1, stepnumber = 1, } \lstdefinestyle{llayout...
\command[options]{argument1}{argument2} 或者下面这样的,常见于文本格式设置,比如以下命令引导的文本将使用粗体: {\bfargument} 还有声明式的,表示后续的内容将一直受此命令作用影响,比如以下命令表示后续文本全是粗体,直到用/normalize恢复默认字体: \bfseries ...
For example, an smcmemo class might be called with an option to read in a file with a list of people for the to-head, as \documentclass[mathto]{smcmemo}, and therefore needs to define a command \newcommand{\setto}[1]{\def\@tolist{#1}} used in that file. In the handle ...
As you probably have guessed, the parameters inside the brackets[width=3cm, height=4cm]define the width and the height of the picture. You can usedifferent unitsfor these parameters. If only thewidthparameter is passed, the height will be scaled to keep the aspect ratio. ...
4.4defining a new environment https://www.overleaf.com/learn/latex/Environments syntax: \newenvironment{name} To define aboxedenvironment: \newenvironment{boxed} {\begin{center} \begin{tabular}{|p{0.9\textwidth}|} \hline\\ } { \\\hline \end...
define a column type called s whose alignment is p, the column width is 3cm and the colour is set with HTML format to AAACED. This new column type is used in the tabular environment. Reference guideA brief description of parameters in the tabular environment. ...
To define a new environment use the\newenvironmentcommand which has the general form: \newenvironment{name}[numarg][optarg_default]{begin_def}{end_def} where: nameis the name of this user-defined argument; numargis the number of arguments, from 1 to 9, this environment accepts. If[numarg...