search for: amse

...# # Estimates can be based on the estimates of the second # order parameters gamma, b and beta obtained with the # function Hill.2oQV # # If addtoHill=TRUE then the optimal k value is added to # the plot of the Hill estimates (given the plot is available) # # If plot=TRUE then the estimates of the AMSE are plotted # as a function of k and the optimal k value is added to it "Hill.AMSE.kopt" <- function(Hill.2oQV, addtoHill=FALSE, plot=FALSE, ...) { K <- Hill.2oQV$k gamma <- Hill.2oQV$gamma b <- Hill.2oQV$b beta <- Hill.2oQV$beta AMSE.Hill <- (gamma^2)/K + (b/...

...essentially want to find out the best fit exponential smoothing for each of the vectors. The problem while I'm getting results when i say > lapply(x,ets) I am getting an error when I say >> myprint function(x) { for(i in 1:length(x)) { ets(x[i],model="AZZ",opt.crit=c("amse")) } } The error message is that* "Error in ets(x[i], model = "AZZ", opt.crit = c("amse")) : y should be a univariate time series"* Could someone please explain why this is happening? I also want to be able to extract data like coef's, errors (MAPE,MSE etc...

...; What a small world! Happy to help with a bug report: how can I do that? > > So in short: yes, we're aware, there is a workaround, but we could use help > in pinning it down. And sorry for the trouble. Apparently an old bug > reborn. > > Amicalement, Dirk > > PS Am a AMSE grad myself though it had a different name at the time ;-) > Great, happy to see that economists can also code! > > | -- > | Adrien Fabre > | > | ?cole d'?conomie de Paris/Paris School of Economics ? Universit? Paris 1 > | (R4-47) > | > | Page personnelle/Home page &...

I have upgraded R (from 3.6 to 4.0) and RStudio (from 1.1 to 1.2.5) a few days ago, and Ubuntu from 18.04 to 20.04 yesterday. Since then, R sometimes never terminates when executing certain commands: ivreg (from package AER), summary (of a logit regression) and logitmfx (from package mfx). Sometimes these commands run fine, but most of the time I have to kill the process because R won't

...th internal extensions .... bt full 0 0x0805dae6 in ast_queue_frame (chan=0x819b738, fin=0x40d99660) at channel.c:384 f = (struct ast_frame *) 0x810d7b8 prev = (struct ast_frame *) 0x0 cur = Variable "cur" is not available. I have : exten => 80,1,MeetMe(|aMsE) exten => _8[1-8],1,MeetMe(${EXTEN}|pMs) I've submitted bug report, but they claim I should recreate it on official Asterisk channel. Anyone with similar experience? Any advice ? Regards, Rob.

...once on my systems (both Ubuntu and Debian testing) but was unable later. Some hardware dependence still likely. So in short: yes, we're aware, there is a workaround, but we could use help in pinning it down. And sorry for the trouble. Apparently an old bug reborn. Amicalement, Dirk PS Am a AMSE grad myself though it had a different name at the time ;-) | -- | Adrien Fabre | | ?cole d'?conomie de Paris/Paris School of Economics ? Universit? Paris 1 | (R4-47) | | Page personnelle/Home page <http://sites.google.com/view/adrien-fabre> | (+33/0)6.10.37.90.51 | | [[alternative...

...irst of all, I''ve been trying to find an answer for this problem all over the internet without luck. The thing is that I am using RVM with ruby 1.9.2-head and I created a new empty gemset. Then I installed bundler gem with: gem bundler install That installed the library into the /Users/damselem/.rvm/gems/ ruby-1.9.2-head at rails3/gems directory. Then I went to my rails 3 app directory and I ran "bundle install" which showed this: http://gist.github.com/446011 and when I ran gem list I got: http://gist.github.com/446005 Everything seems perfect, but when running some rout...