[R] Problems with lambda argument

[Duncan Murdoch]

On 18/11/2019 8:44 a.m., Paul Bernal wrote:
> Dear friends,
> 
> Hope you are doing great. When setting the lambda = "auto" in the
> auto.arima function, I get an error message saying non-numeric argument to
> binary operator.
> 
> I have performed several tests changing parameters and going through the
> other lines of code and as soon as I set lambda = "auto" the error pops up,
> otherwise the model runs perfectly fine.
> 
> Any guidance will be greatly appreciated,

If I run the example(auto.arima) code from the forecast package but add 
lambda="auto", I don't get any error, so I think you'll have to post a 
reproducible example if you want help.

Duncan Murdoch