vscode latex 常见问题

• Package natbib Warning: Citation xxx undefined，或编译后的引用文献出现问号[?]
  • 把bibtex放在首个编译，操作如下：在settings.json中
    “latex-workshop.latex.recipes” 修改为：

    "latex-workshop.latex.recipes": [
       {
           "name": "xelatex",
           "tools": [
               "xelatex"
           ],
       },
       {
           "name": "pdflatex",
           "tools": [
               "pdflatex"
           ]
       },
       {
           "name": "bib->xe->xe",
           "tools": [
               "bibtex",
               "xelatex",
               "xelatex"
           ]
       },
       {
           "name": "bib->pdf->pdf",
           "tools": [
               "bibtex",
               "pdflatex",
               "pdflatex"
           ]
       }
    ],
    

  • 取消自动删除.aux文件，在settings.json注释掉，如果依然删除则设置"latex-workshop.latex.autoClean.run": "never"
• Package natbib: Bibliography not compatible with author-year citations.
  • 加入\usepackage{natbib}，\setcitestyle{numbers, square}