sainathadapa

# On ubuntu, this is needed to compile Cairo:
# sudo apt-get install libcairo2-dev 
# sudo apt-get install libxt-dev 

# install.packages('Cairo')

library(ggplot2)

# Regular png
png('test1-png.png')

sainathadapa

dualplot <- function(x1, y1, y2, x2 = x1, 
                     col = c("#C54E6D", "#009380"),
                     lwd = c(1, 1), colgrid = NULL,
                     mar = c(3, 6, 3, 6) + 0.1, 
                     ylab1 = paste(substitute(y1), collapse = ""), 
                     ylab2 = paste(substitute(y2), collapse = ""),
                     nxbreaks = 5, 
                     yleg1 = paste(gsub("\n$", "", ylab1), "(left axis)"), 
                     yleg2 = paste(ylab2, "(right axis)"),
                     ylim1 = NULL, ylim2 = NULL, ylim.ref = NULL,

sainathadapa

*.enex