Latex編輯矩陣

矩陣1代碼

\documentclass{ctexart}
\usepackage{amsmath}
\begin{document}
	\[
   \begin{bmatrix}
	1 & 0 & -1\\
	1 & 0 & -1\\
	1 & 0 & -1	
	\end{bmatrix}
	\]
\end{document}

矩陣1運行結果

矩陣2代碼

\documentclass{ctexart}
\usepackage{amsmath}
\begin{document}
	\[
   T^{i-1}_{i}=\begin{bmatrix}
	\cos\theta _{i} & -\sin\theta_{i} & 0 & a_{i-1}\\
	\sin\theta_{i}\cos\alpha_{i-1} & \cos\theta_{i}\cos\alpha_{i-1} & -\sin\alpha_{i-1} & -d_{i}\sin\alpha_{i-1}\\
	\sin\theta_{i}\sin\alpha_{i-1} & \cos\theta_{i}\sin\alpha_{i-1} & \cos\alpha_{i-1} & d_{i}\cos\alpha_{i-1}\\
	0 & 0 & 0 & 1
	\end{bmatrix}
	\]
\end{document}

矩陣2運行結果