3.6 TeX Gyre Pagella

3.6.1 font setting

font_setting.tex

\usepackage{unicode-math} 
\setmainfont{TeX Gyre Pagella}% Set the main document font 
\setmathfont{texgyrepagella-math.otf} % Set the math font

3.6.2 full latex file

index.tex

3.6.3 commands to compile

 lualatex index.tex

 make4ht  -ulm default -a debug    index.tex "mathjax,htm"

3.6.4 PDF Output

PDF

3.6.5 HTML Output

HTML