You cannot mix chartSeries / addTA functions with chart_Series and add_TA functions. -- Joshua Ulrich | FOSS Trading: www.fosstrading.com
R/Finance 2012: Applied Finance with R www.RinFinance.com On Sun, Apr 22, 2012 at 9:08 AM, Gordon Erlebacher <gordon.erleb...@gmail.com> wrote: > Hi, > > There is very little information about chart_Series. I tried the following: > > > > S = getSymbols("YHOO") > chart_Series(S) > addCCI(n=14) > > > > # I got the error: > Error in get.current.chob() : improperly set or missing graphics device > > > The code above works if I remove addCCI. Any suggestions? > > Thanks, > > Gordon > > [[alternative HTML version deleted]] > > _______________________________________________ > R-SIG-Finance@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-sig-finance > -- Subscriber-posting only. If you want to post, subscribe first. > -- Also note that this is not the r-help list where general R questions > should go. _______________________________________________ R-SIG-Finance@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-sig-finance -- Subscriber-posting only. If you want to post, subscribe first. -- Also note that this is not the r-help list where general R questions should go.