I recently found out how to use Google Noto fonts for regular text in LaTeX documents. It is my belief that they strain my eyes much less when on-screen than CM fonts do (it is probably the opposite for printed documents, though).
Here is my pet document.
\documentclass[a4paper,12pt]{article}
\usepackage{iftex}
\iftutex
\usepackage{fontspec}
\defaultfontfeatures{Ligatures={TeX}}
\setmainfont{Noto Serif}
\setsansfont{Noto Sans}
\setmonofont{Noto Mono}
\else
\usepackage{fontenc}
\fi
\usepackage{hyphenat}
\usepackage{xcolor}
\usepackage{amsmath}
\begin{document}
\color{gray}
$$\sin^{n + 1} x+1 + \frac{x}{\exp{y}} \cdot \vec{S}$$
Test!
$$\sqrt{\cosh^2(\vartheta + 1) + \hat{Q}} $$
Lorem ipsum dolor sit amet...
\end{document}
And pdf-output thereof
The text looks great, but I would prefer the names of functions in formulae to remain rendered with CM-fonts. Can it be done?
P. S. I am looking for a solution that could be applied to all formulae, rather than putting some commands specifying the font to use before every single one of them.
[nomath]option for fontspec package – David Carlisle May 12 '23 at 11:26$$…$$in LaTeX – cabohah May 12 '23 at 11:55