title: "rtsplot"

rtsplot

Time series plot with base R Graphics

The rtsplot package is fast time series plot package with base R Graphics.

Installation:

The current release is available on CRAN, which you can install via:

install.packages("rtsplot")

To install the development version run following code:

remotes::install_bitbucket("rtsvizteam/rtsplot")

Example :

	library(quantmod)
	
	symbol = 'AAPL'
	data = getSymbols(symbol, src = 'yahoo',  auto.assign=F)
	
	library(rtsplot)
	y = data['2007::']
	sma = TTR::SMA(Cl(y), 250)
	rsi = TTR::RSI(Cl(y), 20)	

	# plot candles and volume and table
	layout(c(1,1,1,1,2,3))
	cols = rtsplot.colors(2)
		
	rtsplot(y, type = 'l', plotX = F, col=cols[1],lwd=1.5, log='y')
		rtsplot.lines(sma, col=cols[2], lwd=1.5)
		rtsplot.legend(c(symbol, 'SMA(250)'), cols[1:2], list(y,sma))
		
		
	y = rtsplot.scale.volume(y)
	rtsplot(y, type = 'volume', plotX = F, col = 'darkgray')
		rtsplot.legend('Volume', 'darkgray', Vo(y))
		
		
	# plot rsi
	rtsplot(rsi, type = 'l', ylim=c(0,100),
		y.highlight = c(c(0,30), c(70,100)),
		y.highlight.col = grDevices::adjustcolor(c('green','red'), 50/255)
	)	
	rtsplot.legend('RSI(20)', 'black', rsi)

Example skip.breaks flag: skip plotting missing date/times (i.e. nights and weekends)

	library(rtsplot)
	
	# 'skip.breaks' example with daily data
	y = rtsplot.fake.stock.data(10, remove.non.trading = TRUE)
  
	layout(1:2)
	rtsplot(y, type='b')
		rtsplot.legend('skip.breaks=FALSE', text.col='red')
	rtsplot(y, type='b', skip.breaks=TRUE)
		rtsplot.legend('skip.breaks=TRUE', text.col='red')

	# 'skip.breaks' example with intra-day data
	y = rtsplot.fake.stock.data(5*24*60, period = 'minute', remove.non.trading = TRUE)

	layout(1:2)
	rtsplot(y, type='l')
		rtsplot.legend('skip.breaks=FALSE', text.col='red')
	rtsplot(y, type='l', skip.breaks=TRUE)
		rtsplot.legend('skip.breaks=TRUE', text.col='red')