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2009 Nov 20
0
problem with predict from nnet package
...h 2010.(the network forecasts one month at a time). Since I have to do iterative forecasting, im using predict several times including, including the new forecast each time, but for some reason predict doesn’t forecast after the first itereation. Here is my code: pronostico4=function(x,rezagosx,muestra, reps, tam, maxi,vo,net){ library(timeSeries) library(nnet) library(dummies) x=as.timeSeries(x) X=NULL for (k in 1:length(rezagosx)) { X=cbind(X, lag(diff(log(x)),rezagosx[k])) } pred=predict(net, X,type="raw&...