本文介绍了编织器:将代码块中的文本打印为R降价的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有以下R Markdown文件:
I have the following R Markdown document:
---
title: "Test"
output: html_document
---
```{r cars, echo=FALSE}
myCondition <- TRUE
if(myCondition) {
print("## Car Summary")
}
summary(cars)
```
当我将其编织为HTML时,汽车摘要"标头以类似终端的"等宽字体呈现,如下所示:
When I Knit it to HTML, the "Car Summary" header is rendered in "terminal-like" monospaced font as this:
## [1] "## Car Summary"
但是我希望它呈现为标题.我该如何实现?
But I want it rendered as a header. How do I achieve this?
推荐答案
这应该对您有用:
```{r cars, echo=FALSE, results='asis'}
myCondition <- TRUE
if(myCondition) {
cat("## Car Summary")
}
```
```{r, echo=FALSE}
summary(cars)
```
请注意,选项results = 'asis'
对于打印页眉很重要.另请注意,print()
将不起作用,但是cat()
.
Note that the option results = 'asis'
is important to print the header. Also note that print()
will not work, but cat()
.
这篇关于编织器:将代码块中的文本打印为R降价的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!