[R] Update data in text file with data in dataframe

2017-08-19 Thread Nic
all for any assistance with this. Best, Nic __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commente

[R] Evaluate variable

2010-04-09 Thread Nic Rivers
, I cannot seem to get the expressions to evaluate immediately, and so the variable "system2" does not replicate the result I would like. Is there a way to force the evaluation of the loop variable "i" (I have tried eval() and force() without success)? Thanks for your

[R] Hardwarefor R cpu 64 vs 32, dual vs quad

2008-09-09 Thread Nic Larson
Need to buy fast computer for running R on. Today we use 2,8 MHz intel D cpu and the calculations takes around 15 days. Is it possible to get the same calculations down to minutes/hours by only changing the hardware? Should I go for an really fast dual 32 bit cpu and run R over linux or xp or go fo

[R] Zicounts package

2007-10-24 Thread Nic Surawski
ated (ie z) coefficients? Will a cumulative standard normal distribution do the job? Many thanks in advance! Nic Surawski Statistician & Data Manager Veitch Lister Consulting Pty Ltd. Ground Floor, 80 Jephson St, PO Box