[R] cauchy process

Hi, How can be Cauchy process construct in R? is there any code or algorithm? thanks a lot [[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 ht

[R] help about Hannan-Rissanen model selection

Dear all, I am sorry , I have not enough English or I am fool to understand the helping system 1- if someone has written the code for Hannan-Rissanen model selection in ARMA models, how can I find this R module or the code ? 2- I wrote the algorithm and the code for the Levy driven CARMA and CO