如何加宽文本的输出 window？

Question

我想打印线性混合模型的输出和文本换行。有解决这个问题的选项吗？

我试过option(width=1000)和tidy=TRUE,tidy.opts=list(width.cutoff=600)都没有用。

编辑：这是一个最小的可重现示例。

---
title: "Untitled"
author: "NickHayden"
date: "5/8/2018"
output: html_document
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
library(ggplot2)
library(lmerTest)
library(lme4)
library(tidyverse)
```

## R Markdown

This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.

When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:

```{r cars}
df <- sample_n(diamonds, size = 100)
df <- df %>% mutate(randoms = rep(c("A","B", "C"), length.out = 100))
mod <- lmer(price ~  factor(color) * factor(clarity) * factor(cut) + (1|randoms), data = df)
print(summary(mod))
```

这里的文字应该环绕 window 并且行也可以环绕在下面。

Answer 1

另一种方法是将输出导出到文本文件。下面的 link 展示了如何实现这一点。

Export R output to a file

示例：

test <- c("asb", "asb", "asb", "abc")
out <- capture.output(summary(test))
cat("My title", out, file="example_output.txt", sep="\n", append=TRUE)

如何加宽文本的输出 window？

How to widen output window for text?

r

knitr

r-markdown