fit method

void fit(
  1. List values
)

Implementation

void fit(List<dynamic> values) {
  _categories = values.toSet().toList();
  _categoryToIndex = {
    for (int i = 0; i < _categories.length; i++) _categories[i]: i
  };

  if (handleUnknown && this.unknownVector.isEmpty) {
    this.unknownVector.addAll(List.filled(_categories.length, 0));
  }

  _isFitted = true;
}