obsidian

2023-07-01 01:34| 来源: 网络整理| 查看: 265

Obsidian TikZJax

A plugin for Obsidian that lets you render LaTeX and TikZ diagrams in your notes.

You can render graphs, figures, circuits, chemical diagrams, commutative diagrams, and more.

The following packages are available in \usepackage{}:

chemfig tikz-cd circuitikz pgfplots array amsmath amstext amsfonts amssymb tikz-3dplot Usage

Content inside of tikz code blocks will be rendered by TikZJax.

Remember to load any packages you need with \usepackage{}, and include \begin{document} and \end{document}.

The standalone document class is used (\documentclass{standalone}).

Examples

```tikz \begin{document} \begin{tikzpicture}[domain=0:4] \draw[very thin,color=gray] (-0.1,-1.1) grid (3.9,3.9); \draw[->] (-0.2,0) -- (4.2,0) node[right] {$x$}; \draw[->] (0,-1.2) -- (0,4.2) node[above] {$f(x)$}; \draw[color=red] plot (\x,\x) node[right] {$f(x) =x$}; \draw[color=blue] plot (\x,{sin(\x r)}) node[right] {$f(x) = \sin x$}; \draw[color=orange] plot (\x,{0.05*exp(\x)}) node[right] {$f(x) = \frac{1}{20} \mathrm e^x$}; \end{tikzpicture} \end{document} ```

```tikz \usepackage{circuitikz} \begin{document} \begin{circuitikz}[american, voltage shift=0.5] \draw (0,0) to[isource, l=$I_0$, v=$V_0$] (0,3) to[short, -*, i=$I_0$] (2,3) to[R=$R_1$, i>_=$i_1$] (2,0) -- (0,0); \draw (2,3) -- (4,3) to[R=$R_2$, i>_=$i_2$] (4,0) to[short, -*] (2,0); \end{circuitikz} \end{document} ```

```tikz \usepackage{pgfplots} \pgfplotsset{compat=1.16} \begin{document} \begin{tikzpicture} \begin{axis}[colormap/viridis] \addplot3[ surf, samples=18, domain=-3:3 ] {exp(-x^2-y^2)*x}; \end{axis} \end{tikzpicture} \end{document} ```

```tikz \usepackage{chemfig} \begin{document} \chemfig{[:-90]HN(-[::-45](-[::-45]R)=[::+45]O)>[::+45]*4(-(=O)-N*5(-(

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