matrix.Matrix.remove_criterion_value_to_score

Matrix.remove_criterion_value_to_score(row: int)

Remove a criterion value-score pair by row/index number.

Parameters

row (int) – The row number to remove.

Examples

>>> import matrix
>>> m = matrix.Matrix()
>>> m.add_continuous_criterion('price', weight=7)
>>> m.if_(price=8).then(score=4)
>>> m.if_(price=2).then(score=10)
>>> m.value_score_df
   price  price_score
0      8            4
1      2           10
>>> m.remove_criterion_value_to_score(0)
>>> m.value_score_df
   price  price_score
0      2           10

matrix.Matrix.update_criterion_value_to_score matrix.Matrix.plot