[NTG-context] Re: Problem using Neo Euler in slides

[Wolfgang Schuster <wolfgang.schuster.lists@gmail.com>]

Am 19.01.2025 um 18:00 schrieb a.kumar@alumni.iitm.ac.in:
> Dear List,
> 
> I am using the Debian ConTeXt with the following version:
> context 2024.04.01.20240428+dfsg-2
> 
> I am having some issues, particularly with the \sqrt symbol when using
> a presentation mode in ConTeXt. The following gist has the files in
> question:
> 
> https://gist.github.com/kumanna/eb81deae66e34809b9074be1f3f6e9d0
> 
> I have the Fontin, Neo Euler and Delicious OTFs loaded properly with mtxrun. In my
> slide, if the \sqrt is present, I get the following error:

1. Add \starttext and \stoptext to your document.

2. Use \setupalign[nothyphenated] to prohibit hyphenation.

3. Load the euler typescript for the math font.

\definefontfamily [myfamily]      [serif] [Fontin] 
[rscale=1.66]
\definefontfamily [myfamily]      [sans]  [Delicious] 
[rscale=1.66]
\definefontfamily [myfamily]      [mono]  [DejaVu Sans Mono] 
[rscale=1]
\definetypeface   [myfamily] [mm] [math]  [eulernova]        [default] 
[rscale=1.66]

\setupbodyfont[myfamily]

\starttext
\dm{\sqrt{x + y}}
\stoptext

Wolfgang

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