针织忽略width和out.width选项

Question

我有一个R Markdown，它是我在RStudio中编织成html的。我可以使用fig.width和fig.height来调整绘图的分辨率，但是我似乎不能加宽页面输出，使文本输出不换行，或者让绘图在物理上看起来更大。我试过了：

```{r}

选项(width=2000)

和

```{r}

knitr::opts_knit$set(width=2000)

和

```{r,out.width=2000}

输出页面宽度永远不会改变。任何帮助都将不胜感激。

Answer 1

此Rmd文件会生成不同的绘图大小：

---
title: "Untitled"
author: "Me"
date: "6 - 10 - 2015"
output: html_document
---
I have a R Markdown that I knit to html from within RStudio. I can use fig.width and fig.height to adjust the resolution of my plots but I can't seem to widen the page output so that text output doesn't wrap or so that the plots appear physically larger. I have tried:

```{r}

选项(width=2000)

and

```{r}

knitr::opts_knit$set(width=2000)

plot(汽车)

and

```{r,out.width=2000}

#使用out.width=2000

plot(汽车)

or
```{r,fig.width=4}

#使用fig.width=4

plot(汽车)

​

​