如何使用 RMarkdown 在 fig.caption 中使用希腊字母?
How to use greek letters in fig.caption using RMarkdown?
当我尝试在 RStudio.
中使用 RMarkdown 编织 pdf 时,此代码产生错误
如何在 fig.caption 中写一个希腊字母,例如 $\beta$?
---
title: "Untitled"
author: "SB"
date: "Thursday, January 29, 2015"
output:
pdf_document:
fig_caption: yes
---
```{r var, echo=FALSE, fig.cap="Cars variation rate between year $t$ and $t-1$ for [=11=] < \beta < 1$"}
plot(cars)
```
在R中,字符串中的所有反斜杠都需要加倍。 "\"
变为 \
。
试试这个:
---
title: "Untitled"
author: "SB"
date: "Thursday, January 29, 2015"
output:
pdf_document:
fig_caption: yes
---
```{r var, echo=FALSE, fig.cap="Cars variation rate between year $t$ and $t-1$ for [=10=] < \beta < 1$"}
plot(cars)
```
当我尝试在 RStudio.
中使用 RMarkdown 编织 pdf 时,此代码产生错误如何在 fig.caption 中写一个希腊字母,例如 $\beta$?
---
title: "Untitled"
author: "SB"
date: "Thursday, January 29, 2015"
output:
pdf_document:
fig_caption: yes
---
```{r var, echo=FALSE, fig.cap="Cars variation rate between year $t$ and $t-1$ for [=11=] < \beta < 1$"}
plot(cars)
```
在R中,字符串中的所有反斜杠都需要加倍。 "\"
变为 \
。
试试这个:
---
title: "Untitled"
author: "SB"
date: "Thursday, January 29, 2015"
output:
pdf_document:
fig_caption: yes
---
```{r var, echo=FALSE, fig.cap="Cars variation rate between year $t$ and $t-1$ for [=10=] < \beta < 1$"}
plot(cars)
```