Pedro Souto <pmmsouto <at> gmail.com> writes: > > Hi, > I tried to use the Croston function from the forecasting package > 1.24<http://robjhyndman.com/software/forecasting> with > the code below, but I get in return this message "*Error in > decompose(ts(x[1L:wind], start = start(x), frequency = f), seasonal) : time > series has no or less than 2 periods*". > > histValues <-ts(c(5,5,0,0,3,0,1,3,0,3,0,2,7,3,2,2,3,2,3,2,2,3,1,1,3, > 0,1,0,2,1,0,4,1,1,3,0,1),f=12,s=c(1998,1)) > forecastValues <- croston(histValues, h=4, alpha=0.1) > > Does anyone know the causes and how to fix this problem? > > Thanks, > Pedro Souto
This bug was in a beta version of forecast v1.24 on my website. The bug was corrected in v1.24 of the package uploaded to CRAN last April. Rob Hyndman ______________________________________________ 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.