Accuracy score sklearn syntax

>>> from sklearn.metrics import accuracy_score
>>> y_pred = [0, 2, 1, 3]
>>> y_true = [0, 1, 2, 3]
>>> accuracy_score(y_true, y_pred)
0.5
>>> accuracy_score(y_true, y_pred, normalize=False)
2

Similar codes

83 votes217 views6 answers
How to check python version in cmd
Python
2 votes210 views2 answers
Python infinite l00p
Python
42 votes227 views3 answers
Python3 main.py
Python
0 vote202 views2 answers
How to specify a key to be as a break fomction python
Python
0 vote222 views1 answer
Tuple comparison python
Python
1 vote251 views1 answer
Why men are better than woman
Python
0 vote228 views1 answer
Apply dictionary to df clumn
Python
1 vote334 views1 answer
Backup django db from one database to another
Python Django
0 vote251 views1 answer
Numpy sqrt
Python
0 vote231 views1 answer
Standardise columns python
Python