%%
%% This is file `mathfont_example_roboto.tex',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% mathfont_code.dtx  (with options: `roboto')
%% 
%% This file is from version 2.3 of the free and open-source
%% LaTeX package "mathfont," released September 2023, to be used
%% with the XeTeX or LuaTeX engines. (As of version 2.0, LuaTeX
%% is recommended.)
%% 
%% Copyright 2018-2023 by Conrad Kosowsky
%% 
%% This Work may be used, distributed, and modified under the
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%% For more information, see mathfont_code.dtx. Happy TeXing!
%% 
\ifx\directlua\undefined
  \PackageError{mathfont}
  {\MessageBreak
  LuaLaTeX is recommended for\MessageBreak
  mathfont_example_roboto.tex}
  {It's recommended that you typset this file\MessageBreak
  with LuaTeX. You can use XeLaTeX if you want,\MessageBreak
  but things will turn out weird. To resolve\MessageBreak
  this error, typeset the file with LuaLaTeX.}
\fi
\documentclass[12pt]{article}
\usepackage[margin=1in]{geometry}
\usepackage{innerscript}
\usepackage{multicol}
\usepackage{amsmath}
\DeclareMathOperator{\Res}{Res}
\usepackage{mathfont}
\mathfont[radical]{Overpass}
\setfont{Roboto}
\mathfont[]{STIXGeneral}
\DeclareSymbolFont{Mupright2}{TU}{STIXGeneral}{m}{n}
\DeclareMathSymbol{\otimes}{\mathbin}{Mupright2}{"2297}
\RuleThicknessFactor{1900}
\IntegralItalicFactor{500}
\SurdHorizontalFactor{800}
\parindent=0pt\relax
\begin{document}

\def\footnote#1{}
\def\showabstract{0}
\let\textsf\relax
\let\ttfamily\relax
\def\documentname{Example---Roboto}

\input mathfont_heading.tex

This is Roboto with Overpass for the radical signs and STIXGeneral for the tensor product. ``Testing. Testing.'' Brown foxes quickly jump over dazzling does and harts. This document shows an example of mathfont in action. Unfortunately, there are many more equations in the world than I have space for here. Nevertheless, I hope I hit some of the highlights. Happy \TeX ing!

\input{mathfont_equations.tex}

\end{document}
\endinput
%%
%% End of file `mathfont_example_roboto.tex'.