Yes, it is great, isn't it? Are you asking how to make it work? You have to set a setting:
For ReStructured Text, the setting is @bool vr3-math-output = True For Markdown, the setting is @bool vr3-md-math-output = True You also have to tell it where the MathJax script file is located. The setting is @string vr3-mathjax-url = https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js It is better - faster to render, and you don't need an internet connection - if you download the files to your own computer. Then the url would be something like this: file:///D:/utility/mathjax/es5/tex-chtml.js This information and more is in the VR3 Help, which you can display from the Plugins/Viewrendered3/About menu item. Once you have the settings set up, you don't need to write the "$$", etc. if you are usng RsT. For math in RsT use standard RsT syntax for math: .. math:: \sum_{n=1}^\infty\frac{-e^{i\pi}}{2^n} + (\frac{5 - \frac{1}{x}}{4}) α_t(i) = P(O_1, O_2, … O_t, q_t) = S_i λ For Markdown, you do use the syntax you showed: $$\frac{2 \pm \sqrt{7}}{3}$$ On Saturday, October 3, 2020 at 11:26:01 AM UTC-4 wangz...@gmail.com wrote: > It is great to display mathematical > <https://cn.bing.com/dict/search?q=mathematical&FORM=BDVSP6&mkt=zh-cn> > formulas > <https://cn.bing.com/dict/search?q=formulas&FORM=BDVSP6&mkt=zh-cn> in vr3. > > For example: > > $$ \frac{1}{n}\sum\limits_{x,y}\frac{1}{2}(y-Model(x))^2 $$ > -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/leo-editor/460cda8f-799c-4130-8144-2462a0c9396fn%40googlegroups.com.
