在Rmarkdown中插入带有图像的标题页以呈现pdf文档 [英] Inserting title page with image in Rmarkdown to render a pdf document

问题描述

在Rmarkdown中，以下内容设置了上下文以生成pdf文档:

In Rmarkdown, the following sets the context to generate the pdf document:

---
title: "My Report"
author: NDE
output:
  pdf_document:
  fig_caption: true
  toc: true
  highlight: kate
---

我想在打印目录之前插入带有图像的标题页，标题.有办法可以实现吗?

I want to insert a title page with an image, title before table of contents gets printed. Is there a way I can achieve it?

推荐答案

对我来说，它使用LaTeX命令\clearpage和\tableofcontents:

For me it worked using LaTeX commands \clearpage and \tableofcontents:

---
title: "image before toc"
output: pdf_document
---

\centering

![Caption](folder/image.png)

\raggedright
\clearpage
\tableofcontents

# header 1
lore ipsum

## header 2
lore ipsum 

## header 3
lore ipsum 

# header 4

如果要在标题页上显示目录，只需省略\clearpage命令即可.

If you want the table of contents on the title page, just leave \clearpage command out.

我包括了\centering和\raggedright命令，以使图像位于标题页而不是文本的居中位置.

I included \centering and \raggedright commands to center the image on the title page but not the text.

希望对您有用.

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