smoten_impl.md
In themis: Extra Recipes Steps for Dealing with Unbalanced Data

bad args

Code
  smoten(matrix())
Condition
  Error in `smoten()`:
  ! `df` must be a data frame, not a logical matrix.

Code
  smoten(circle_example, var = "class", k = 0)
Condition
  Error in `smoten()`:
  ! `k` must be a whole number larger than or equal to 1, not the number 0.

Code
  smoten(circle_example, var = "class", k = 5.5)
Condition
  Error in `smoten()`:
  ! `k` must be a whole number, not the number 5.5.

Code
  smoten(circle_example, var = "class", over_ratio = TRUE)
Condition
  Error in `smoten()`:
  ! `over_ratio` must be a number, not `TRUE`.

errors on numeric predictors

Code
  smoten(df, var = "class")
Condition
  Error in `smoten()`:
  ! All predictor columns for this function should be categorical (factor or character).  Non-categorical column found: `x`.