On 05/08/2012 12:14 PM, Zhou Fang wrote:
How many data points do you have?
Currently 200,000. We are likely to have 10 times that in 5 years.
Why buy when you can rent? Unless your hardware is going to be running 24/7 doing these analyses then you are paying for it to sit idle. You might be better off purchasing computing time from Amazon or another cloud computing provider. If you need to run more analyses quickly, just buy some more virtual hosts.
Because of the nature of the funding we are likely to be better off buying. We are likely to be running most of the time, most of the analysis must be rerun as more data becomes available, and that is likely to happen a few times every week.
Thank you for all the pointers, we shall consider them all. This email may have a PROTECTIVE MARKING, for an explanation please see: http://www.mrc.ac.uk/About/Informationandstandards/Documentmarking/index.htm ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
