train_model: How to add xreg argument in the train_model function ?

[kaes98]

Hi, I have been triying to use the train_model function with an auto.arima model and fourier terms as xreg argument, but I haven't been able to make it work. What is the correct way of implementing this model?

What I've tried so far:

[RamiKrispin]

Hi @kaes98, there is some issue with the way the function is parsing the xreg argument, thanks for pointing it up, I will push a fix for the next CRAN version.