背景

我们希望将ipynb文件转换成pdf文件，需要如何处理？

10:24:52.677 [error] If you have not installed xelatex (TeX), you will need to do so before you can export to PDF. For further instructions, please see https://nbconvert.readthedocs.io/en/latest/install.html#installing-tex.  
To avoid installing xelatex (TeX), you might want to try exporting to HTML and using your browser's "Print to PDF" feature.

解决方案

正常方法

安装MiKTex，找到对应的版本进行安装。
https://miktex.org/

便捷的方法

将所有的内容使用conda来进行管理
https://nbconvert.readthedocs.io/en/latest/install.html

conda install nbconvert

但是可能会出现如下报错：

nbconvert.utils.pandoc.PandocMissing: Pandoc wasn't found.
Please check that pandoc is installed:
https://pandoc.org/installing.html 

解决方法

You can install Pandoc using a Conda Forge tool, like Conda, [Micro]Mamba or Pixi. Conda forge also includes multiple LaTeX and other relevant packages for Pandoc (including pandoc-citeproc, pandoc-plot, rsvg-convert via librsvg etc.). Note: conda forge installs a statically-linked executable.
您可以使用 Conda Forge 工具安装 Pandoc，例如 Conda、[Micro]Mamba 或 Pixi。Conda forge 还包括多个 LaTeX 和其他与 Pandoc 相关的软件包（包括 pandoc-citeproc、pandoc-plot、通过 librsvg 的 rsvg-convert 等）。注意：conda forge 会安装静态链接的可执行文件。

conda install -c conda-forge pandoc