First of all, I'm sorry for my bad English.
I need to link some ids to graphs that I make dynamically with a loop in R.
The code below is just an example but it can show the problem.
Basically I have to make a lot of graphs by a loop (or other form that you can suggest) and I know that some ids have problems.
My goal is put a list at the start of the document with these ids linked to the correct graph.
Is there somehow to do that?
Thanks in advance.
---
title: "Untitled"
author: "nanopuntouy"
date: "6 de noviembre de 2015"
output: html_document
---
I have a list of numbers here that I know which have troubles, for example:
- 2
- 18
- 134
How can I link these numbers to the appropriate graph, if I'm making 150 graphs?
```{r, echo=FALSE}
data=iris
data$ID=as.numeric(row.names(data))
for(i in data$ID){
if(i==2 | i==18 | i==134) print("SOMETHING SPECIAL???")
print(i)
## Do something. All the graphs are identical. it's just an example
hist(data$Sepal.Length, main=i)
}
```
Finally I could solve this problem adding anchors and links. I had to add the argument "results='asis'" and "fig.alig='center'" into the chunk in order to get a good result.
Then in the loop we put a conditional like this:
if(i==2 | i==18 | i==134) print(paste("<a name=\"",i,"\"></a>",sep=""),quote = F)
and it works. Maybe it's not the best way to do that but it worked for me.
Bellow the final code:
---
title: "Untitled"
author: "nanopuntouy"
date: "6 de noviembre de 2015"
output: html_document
---
I have numbers here that I kwon which have troubles, for example:
- [2](#2)
- [18](#18)
- [134](#134)
How can I link these numbers to the appropriate graph, if I'm making 150 graphs?
```{r, echo=FALSE, results='asis',fig.align='center'}
data=iris
data$ID=as.numeric(row.names(data))
for(i in data$ID){
if(i==2 | i==18 | i==134) print(paste("<a name=\"",i,"\"></a>",sep=""),quote = F)
print(i)
## Do something. All the graphs are identical. it's just an example
hist(data$Sepal.Length, main=i)
}
```
