当我运行此RMarkdown代码时:
---
title: "test"
output: html_document
---
```{r cache=FALSE}
library(rCharts)
library(knitr)
opts_chunk$set(comment = NA, results = "asis", comment = NA, tidy = F)
hair_eye = as.data.frame(HairEyeColor)
p2 <- nPlot(Freq ~ Hair, group = 'Eye', data = subset(hair_eye, Sex == "Female"), type = 'multiBarChart')
p2$chart(color = c('brown', 'blue', '#594c26', 'green'))
p2$show('inline', include_assets = TRUE, cdn = TRUE)
```
我明白了: http://rpubs.com/rajesh06/test_Rmd
我也试过了自我约束:没有&#34;选项改为:
output:
html_document:
self-contained: no
但这似乎没有帮助。
有什么想法吗?
答案 0 :(得分:1)
在我的工作中,我有一台Mac和$ show()正常工作。 我在家里的电脑上尝试了一些代码,由于某些原因,$ show()无效。 但是,使用$ save()函数可以轻松解决此问题:
---
title: "test"
output: html_document
---
```{r cache=FALSE}
library(rCharts)
library(knitr)
opts_chunk$set(comment = NA, results = "asis", comment = NA, tidy = F)
hair_eye = as.data.frame(HairEyeColor)
p2 <- nPlot(Freq ~ Hair, group = 'Eye', data = subset(hair_eye, Sex == "Female"), type = 'multiBarChart')
p2$chart(color = c('brown', 'blue', '#594c26', 'green'))
p2$save("p2.html", standalone = TRUE)
```
<iframe src="p2.html" align="center" width="900" height="600" frameBorder="0"></iframe>
您可以在此处找到我从此处获得此解决方案的讨论: https://github.com/ramnathv/rCharts/issues/373
我建议你使用$ save()函数,因为它实际上允许在独立的html中为rCharts添加控件,$ show()没有。
答案 1 :(得分:1)
更通用的解决方案(请参阅this主题)是使用:
p1$show('inline', include_assets = TRUE, cdn = TRUE)
e.g。
```{r results = 'asis', comment = NA, cache = F}
library(rCharts)
n1 <- nPlot(mpg ~ wt, data = mtcars, type = 'scatterChart')
n1$show('inline', include_assets = TRUE, cdn = TRUE)
```