latex这个问题怎么解决呢？array not inside math mode?它都说了，array不在math mode里面，你就给他老...
\begin{array}{l} \mathbf{Math \ Mode:} & {\displaystyle \int f^{-1}(x-x_a)dx} \\ & {\textstyle \int f^{-1}(x-x_a)dx} \\ & {\scriptstyle \int f^{-1}(x-x_a)dx} \\ & {\scriptscriptstyle \int f^{-1}(x-x_a)dx} \end{array}\\ 三...
这两个环境的选项和参数定义是相同的,不过 array 主要用于数组矩阵的排版,且只能用在数学环境中,如equation 等。 array array 宏包扩展了array 和 tabular环境功能,主要增加和增强了列样式选项,甚至可编程定义新的列样式;还增加了许多细部微调功能,如改变垂直表格线的粗细和自动调整表格间隙等。使用该宏包可以排印出...
In LaTeX, the command\mbox{}can be used to add normal text in math environment in LaTeX.\mbox{}command creates a box to hold the text and uses the current text font. It should be noted that the font size is constant and does not change, e.g. in subscripts, superscripts, and fractio...
\right has no matching \left OR \end{array} is missing 8 e_package ! LaTeX Error: Can only be used in preamble Usage of \usepackage outside the preamble 9 e_math ! Missing $ inserted Missing a starting or ending $ in Math mode, e.g m_e instead of $m_e$ 10 e_parameter ! Il...
上方:\overset{OverContent}{MainContent} 下方:\underset{UnderContent}{MainContent} $\large \begin{array}{*} \\ \underset{i=1}{ \overset{i=n}{ \lim{ \text{text} } } } \\ \end{array}$ 效果:texti=ni=1 $\large \begin{array}{*} \\ \underset{i...
Adjusting (La)TeX's default math mode spacing can be useful in certain situations; let's see an example: \documentclass{article}\usepackage{amssymb}\begin{document}Assume we have the next sets\[S=\{z\in\mathbb{C}\,|\,|z| <1\}\quad\textrm{and}\quadS_2=\partial{S}\]\end{document...
Text math mode (\begin{math}...\end{math}): the formulaappears in the middle of running text (e.g. x2+ y2).2. Display math mode (\begin{displaymath}... \end{displaymath}):the formula is set o on its own line.sinxxA special type of this mode is equation mode (\begin{...
Expected value or expectation of a random variable $X$ is defined, if it exists, in a mathematically precise way with respect to a probability space, typically denoted as $(\Omega, \mathcal{A}, \mathbb{P})$, where $\Omega$ is the universe of possibilitie
{cc} 0 -i \\ i 0 \end{array}\right) \\ \left [\begin{array}{cc} 0 -1 \\ 1 0 \end{array}\right] \quad \left\{\begin{array}{cc} 1 0 \\ 0 -1 \end{array}\right\} \\ \left |\begin{array}{cc} a b \\ c d \end{array}\right | \quad ChinaT X Math FAQ ...