[Rpy] Import error for mAr

2011-05-15 Thread David Montgomery
Hi, Why cant I load a library? In R it works. The library is their. With rpy2 I get the below import error. How do I resolve? Thanks from rpy2.robjects.packages import importr mar = importr('mAr') In library(package, lib.loc = lib.loc, character.only = TRUE, logical.return = TRUE, : ther

[Rpy] Does rpy2 work with time series?

2011-05-15 Thread David Montgomery
rpy2 des not want to work with tseries. I am using the latest rpy2 version. What do I do to estimate a time series model? Why do I get invalid lag? import rpy2.robjects as robjects from rpy2.robjects.packages import importr stats = importr('stats') base = importr('base') tseries = imp