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Simulation of ARIMA(0,0,0) model #133

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robjhyndman opened this issue Jul 31, 2015 · 1 comment
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Simulation of ARIMA(0,0,0) model #133

robjhyndman opened this issue Jul 31, 2015 · 1 comment
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Reproducible example:

fit <- Arima(rnorm(20))
fc <- forecast(fit)
simulate(fc)
@robjhyndman robjhyndman self-assigned this Jul 31, 2015
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simulate applies to Arima objects, not forecast objects. This works:

fit <- Arima(rnorm(20), order=c(0,0,0))
simulate(fit)

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