sphinx转pdf显示中文

• 在conf.py中 修改， 加入 ctex包

latex_elements = {
# The paper size ('letterpaper' or 'a4paper').
#'papersize': 'letterpaper',

# The font size ('10pt', '11pt' or '12pt').
#'pointsize': '10pt',

# Additional stuff for the LaTeX preamble.
#'preamble': '',

# Latex figure (float) alignment
#'figure_align': 'htbp',

'preamble' : r'''
  \usepackage[UTF8,fontset=windows]{ctex} % Chinese
%\usepackage[UTF8]{ctex} % xelatex 下兼容mac系统
  \hypersetup{bookmarks,pdfstartview=FitH}
        ''',
}

mac下字体配置, latex_engine = 'xelatex'

'preamble' : r'''
 % \usepackage[UTF8,fontset=windows]{ctex} % Chinese
 % \hypersetup{bookmarks,pdfstartview=FitH}

\usepackage{xeCJK}
\usepackage{indentfirst}
\setlength{\parindent}{2em}

\setCJKmainfont[BoldFont=STZhongsong, ItalicFont=STKaiti]{STSong}
\setCJKsansfont[BoldFont=STHeiti]{STXihei}
\setCJKmonofont[Scale=0.9]{STFangsong}
\setCJKfamilyfont{sf}{STXihei}
\XeTeXlinebreaklocale "zh"
\XeTeXlinebreakskip = 0pt plus 1pt
'''

• jupyter notebook 转pdf, 模版文件中增加一行代码

# 旧版
$ grep -n 'ctex' /opt/anaconda3/lib/python3.7/site-packages/nbconvert/templates/latex/base.tplx
17:\usepackage[UTF8]{ctex}
# 新版
$ grep -n "ctex" /opt/anaconda3/share/jupyter/nbconvert/templates/latex/base.tex.j2
17:\usepackage[UTF8]{ctex}

• svg转png格式, MacOS

qlmanage -t -s 2000 -o . *.svg

for f in `ls *.svg`; do    mv $f $f.bak;   done
for f in `ls *.svg.bak`; do    g=${f%%.svg.bak}; mv $g.svg.png $g.png;   done

• macos中 qlmanage 函数

alias qlf='qlmanage -p "$@"  > /dev/null 2>&1'