datatable.models.Ftrl.nbins

datatable.models.Ftrl.
nbins
=
newnbins
source

Number of bins to be used for the hashing trick. This option is read-only for a trained model.

Parameters

return
int

Current nbins value.

newnbins
int

New nbins value, should be positive.

except
ValueError

The exception is raised when

  • trying to change this option for a model that has already been trained;

  • newnbins value is not positive.