You may need to install the following libraries (if you don't already have them)
install.packages("RODBC")
install.packages("dplyr")
Load these packages
| Working-Papers | |
| At present, Mendeley does not support the use of the Institution and Series field which | |
| are used in the Working-Paper and Report style. We can only hope that support is added | |
| for this is in the future. | |
| In the meantime, correct bibliography entries for the style... | |
| Arcand, J., Berkes, E. & Panizza, U. (2012). Too much finance? | |
| IMF Working Papers. WP/12/161. IMF, Washington DC | 
| \documentclass{article} | |
| \usepackage{hyperref} | |
| \begin{document} | |
| \section{Info} | |
| Solution to \href{http://stackoverflow.com/questions/30309311/error-in-applying-a-for-loop-to-an-xtable-in-knitr}{this} Stack Overflow post. Tested with \texttt{xtable} version 1.7-4 on: | 
| --- | |
| title: "Xtable examples" | |
| subtitle: "From [this thread](http://stackoverflow.com/questions/32005471/simple-example-of-using-tables-knitr-for-latex)" | |
| author: "Matthew Upson" | |
| date: "15 August 2015" | |
| output: pdf_document | |
| --- | |
| ```{r} | |
| library("xtable") | 
| --- | |
| title: "To draw a map" | |
| author: "Matthew Upson" | |
| date: "10 September 2015" | |
| output: pdf_document | |
| --- | |
| [http://stackoverflow.com/questions/32466608/accessing-the-internet-with-knitr](http://stackoverflow.com/questions/32466608/accessing-the-internet-with-knitr) | |
| # Load packages including ggplot2 | |
| library(dplyr) | |
| library(purrr) | |
| library(ggplot2) | |
| # Follow example as at: https://github.com/hadley/purrr/blob/master/README.md | |
| random_group <- function(n, probs) { | 
| library(mnormt) | |
| mycols <- topo.colors(100,0.5) | |
| xhat <- c(0.2, -0.2) | |
| Sigma <- matrix(c(0.4, 0.3, | |
| 0.3, 0.45), ncol=2) | |
| x1 <- seq(-2, 4,length=151) | |
| x2 <- seq(-4, 2,length=151) | |
| f <- function(x1,x2, mean=xhat, varcov=Sigma) | |
| dmnorm(cbind(x1,x2), mean,varcov) | |
| z <- outer(x1,x2, f) | 
| #!/bin/bash | |
| cat urls-august.csv | tr "\r" "\n" > urls-august-unix.csv | |
| mv urls-august-unix.csv urls-august.csv | 
| # Have a look at rle in the console. This function is largely bastardised from | |
| # it. I have used a testing framework testthat to ensure that the outcome is | |
| # what we expect it to be. You can add more tests as required! | |
| # Define the max_rl function ---- | |
| max_rl <- function(x, val) { | |
| # x is the target vector, val is the value for which we want to know the longest | |
| # run length. | 
| library(plyr) | |
| library(dplyr) | |
| # Create a vector of numbers | |
| num_vec <- round(runif(n = 100, min = 1, max = 26)) | |
| # Convert these to letters using the inbuilt letters vector | |
| letter_vec <- letters[num_vec] |