Have you tried using the pos argument in the library function to load the TSA package after the stats package?
-- Gregory (Greg) L. Snow Ph.D. Statistical Data Center Intermountain Healthcare greg.s...@imail.org 801.408.8111 > -----Original Message----- > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r- > project.org] On Behalf Of Richard Saba > Sent: Thursday, March 05, 2009 9:52 AM > To: r-help@r-project.org > Subject: [R] Overriding contributed package functions > > The "tsdiag" function in the TSA package overrides the "tsdiag" > function in > the "stats" package. There are a few annoying bugs in the TSA's version > of > the function so I would like to use the "stats" function but still have > access to other TSA functions. I have tried using stats::tsdiag( ) > but as > long as the TSA package is attached the function from the "TSA" package > is > called. I believe the problem is the result of the TSA package not > having a > "namespace". The only solution I have found is to detach the TSA > package, > (detach("package:TSA")) , which results in the loss of all the TSA > specific > functions. Does anyone have another solution? > The following code illustrates the problem: > > Y1<-arima.sim(n=100,list(ar=c(.95,-0.2))) > model1<-arima(Y1,order=c(2,0,0)) > tsdiag(model1) > library(TSA) > tsdiag(model1) > stats::tsdiag(model1) > detach("package:TSA") > tsdiag(model1) > > R Saba > > ______________________________________________ > 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. ______________________________________________ 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.