I started the coursera quantum mechanics class (quite a challenge for me) and today I decided to use TW to take some notes, but I quickly found myself in similar situation desribed by Rafael: quite a few important symbols are unrecognized by current katex plugin (for example, I need \hbar in formulas but this gives error).
Based on the newer katex plugin in Jeremy's github, I've got things to now work by replacing the $:/plugins/tiddlywiki/katex/katex.min.js tiddler with https://raw.githubusercontent.com/Jermolene/TiddlyWiki5/ae001a19e5b3e43cf5388fd4e8d99788085649fe/plugins/tiddlywiki/katex/files/katex.min.js and the $:/plugins/tiddlywiki/katex/katex.min.css tiddler with https://raw.githubusercontent.com/Jermolene/TiddlyWiki5/ae001a19e5b3e43cf5388fd4e8d99788085649fe/plugins/tiddlywiki/katex/files/katex.min.css I just ignored the warning about editing shadow tiddlers, did the above replacement, saved the tiddlywiki, and the new symbols seems to work after reloading the wiki. I though I'd share as this hack manages to get me going now while I'll be waiting for the upcoming release. -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/708c0c82-49fe-40e5-8d61-bbf3585c3293%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

