Hi, My name is Alexandre Khelifa and I have been using R at my work for about 2 years. I have been working on a project when we do Monte Carlo Simulation and it involves a lot of calculations.
I am currently using R x64.3.0.1 and used to work on a 4GB machine. However, the calculation time was very long (about 2 weeks), and the IT team and I decided to add more memory and to make it a 8GB virtual machine. I also added the following line in my code: * * - *options(java.parameters = "-Xmx8192m") * I re-did the same calculations (4GB vs. 8GB) but did not see a significant increase in the calculation time, so I was wondering if I did anything wrong and/or what would be the best solution to increase this time. Thanks a lot for your help and more generally for building such an amazing (and free) tool. Let me know if you have any questions. Regards, Alexandre Khelifa [[alternative HTML version deleted]] ______________________________________________ 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.