嘗試編織時出錯 R markdown: : Package 輸入錯誤？ Unicode 字符錛？(U+FF0C) (inputenc) 未設置為與 LaTeX 一起使用

Question

該錯誤顯然與Latex有關，我已盡力谷歌並解決它，但我得到的只是更多錯誤。

最初的錯誤：

! Package inputenc Error: Unicode character 錛?(U+FF0C)
(inputenc)                not set up for use with LaTeX.

Try other LaTeX engines instead (e.g., xelatex) if you are using pdflatex. See https://bookdown.org/yihui/rmarkdown-cookbook/latex-unicode.html
錯誤: LaTeX failed to compile Jan-26-in-class-code.tex. See https://yihui.org/tinytex/r/#debugging for debugging tips. See Jan-26-in-class-code.log for more info.
此外: Warning message:
In grepl("==> Fatal error occurred", x[i], fixed = TRUE) :
  輸入的字符串1不適用於此語言環境
停止執行

所以我嘗試了xelatex。 然后我得到了

! LaTeX Error: File `unicode-math.sty' not found.

! Emergency stop.
<read *> 

! Unfortunately, the package unicode-math could not be installed.

! Please check the log file:

! C:\Users\86188\AppData\Local\MiKTeX\2.9\miktex\log\xelatex.log

錯誤: LaTeX failed to compile Jan-26-in-class-code.tex. See https://yihui.org/tinytex/r/#debugging for debugging tips. See Jan-26-in-class-code.log for more info.
停止執行

我想問題是我的電腦上沒有安裝“unicode-math”，所以我嘗試了 install.packages("unicode-math")，然后我得到了

Warning in install.packages :
  package ‘unicode-math’ is not available for this version of R

我真誠地感謝任何指示或建議。 謝謝！

Answer 1

unicode-math is a LaTeX package and not an R package so it needs to be installed using a LateX package manager; tlmgr 如果使用 TeX Live 發行版，或者使用 MiKTeX 控制台和 MiKTeX（通常是 Windows 上的主要 TeX 發行版）。