@phdumaresq There are a few options. One way: https://docs.racket-lang.org/scribble-math/index.html?q=math
Note that, say ($ "x^2") can be written as @${x^2} when you are using Scribble. The latter syntax is convenient , since you don’t need to quote which is often used in TeX math formulas.
F2 should mask/unmask the blue boxes, but I’m not sure whether they still do some work when they are masked.
Searching the manual seems like it has been broken since at least early yesterday my time:
• https://docs.racket-lang.org/search/index.html?q=slideshow • https://docs.racket-lang.org/search/index.html?q=gregor At first I thought I might’ve been searching while a build was uploading, but now it’s been more than 20 hours and the problem seems to persist.
The docs are still there: https://docs.racket-lang.org/slideshow/index.html , https://docs.racket-lang.org/gregor/index.html so most likely the search index is broken for some reason.
What I am seeing:
Did you by chance set a context?
:man-facepalming::skin-tone–2: yes, I did. Thanks @soegaard2
Been there…
@soegaard2, thank you! When I try @(require scribble-math) I get this error: $ scribble --pdf filename.rkt
standard-module-name-resolver: collection not found
for module path: scribble-math
collection: "scribble-math"
in collection directories:
/home/<user>/.racket/7.5/collects
/usr/share/racket/collects
... [162 additional linked and package directories]
context...:
show-collection-err
standard-module-name-resolver
module-path-index-resolve
perform-require!78
for-loop
finish
[repeats 1 more time]
pass-1-and-2-loop
module-begin-k
expand-module16
expand-capturing-lifts
temp118_0
temp91_0
compile15
temp85_0
standard-module-name-resolver
...
You need to install the package first
Either raco pkg install scribble-math in the command line (if you have raco available)
Or use DrRacket’s Package Manager to install it
Ahh, my bad, I was thinking that scribble-math came with scribble, I see that it’s different now, sorry about that!
But yea, that would be scribble/math, not -… Whoops
Easy mistake. Glad to hear it worked in the end.
:(