R Matlab User Meetup: Downtown in the Financial District

R Matlab User Meetup: Downtown in the Financial District This is our usual Meetup for all in the group. Depending on the numbers, this get could moved back to North York so represent the Downtown crowd to stay downtown. Please provide feedback on this in the comments below. Please confirm your attendance by this Friday […]

R Matlab User Meetup: Downtown in the Financial District

R Matlab User Meetup: Downtown in the Financial District This is our usual Meetup for all in the group. Depending on the numbers, this get could moved back to North York so represent the Downtown crowd to stay downtown. Please provide feedback on this in the comments below. Please confirm your attendance by this Friday […]

Is the smartest way to parallelize this ARIMA function within R? Only for Windows? Use quantstart and backtest R packages?

Is the smartest way to parallelize this ARIMA function within R? Only for Windows? Use quantstart and backtest R packages? This came from https://stat.ethz.ch/pipermail/r-sig-finance/2011q2/008143.html I don’t think this is the most intelligent way to parallelize this. Comment on what you think!   The easiest probably would be to use the multicore package (linux) on one […]

Here is an R package to interface R and IQFeed together for market data and tick feed

Here is an R package to interface R and IQFeed together for market data and tick feed https://github.com/bwlewis/iqfeed I will try this out with a potential review. NOTE: This appears it does not run. There is an Python version ut I gave up as I don’t know it https://github.com/sobotklp/pyqfeed/blob/master/setup.py daily <- HDX(“XOM”,days=3) Warning message: In […]

R Intro Files Are Available at Meetup

R Intro Files Are Available at Meetup From a member at my Meetup at: Thanks for the great broadcasts last night. I learned plenty about the HFT environments and the R programming language. As I received your email, about the downloaded information to the Files section of R Matlab Users, I did not notice anything […]

From Meetup.com: Free R Introduction scripts and Powerpoint slides now posted

From Meetup.com: Free R Introduction scripts and Powerpoint slides now posted From Meetup.com: Free R Introduction scripts and Powerpoint slides now posted Ram had uploaded  his R files and Powerpoint slide. Goto: http://www.meetup.com/R-Matlab-Users/files/ Details on this Meetup for those that missed it: Online meetup through GotoMeeting. May have limit so sign up early to guage […]