On 4 Mar 2005 at 13:07, Clark Allan wrote:
> hi all > > a simple question > > i want to run simulations in r. i however want the experiments to be > repeated at a later time with exactly the same numbers by other users. > can i set the random number seed for rnorm in some way? See ?set.seed It is called once before rnorm generator > set.seed(1) > rnorm(10) [1] -0.6264538 0.1836433 -0.8356286 1.5952808 0.3295078 - 0.8204684 0.4874291 0.7383247 0.5757814 -0.3053884 > set.seed(10) > rnorm(10) [1] 0.01874617 -0.18425254 -1.37133055 -0.59916772 0.29454513 0.38979430 -1.20807618 -0.36367602 -1.62667268 -0.25647839 > set.seed(1) > rnorm(10) [1] -0.6264538 0.1836433 -0.8356286 1.5952808 0.3295078 - 0.8204684 0.4874291 0.7383247 0.5757814 -0.3053884 > Cheers. Petr > > e.g. is there some arguement that goes with rnorm? > > please supply an example > > regards > Allan Petr Pikal [EMAIL PROTECTED] ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
