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

2 votes219 views1 answer
Check if user log in flask
Python Flask
0 vote183 views1 answer
Pandas most and least occurrence value
Python
1 vote192 views1 answer
Django filter after annotate
Python Django
0 vote186 views1 answer
Increase "bar width" "px.bar"
Python
0 vote168 views3 answers
Outliers removal
Python
2 votes174 views1 answer
Display python 001
Python
5 votes175 views2 answers
Axis labels python
Python
0 vote187 views1 answer
Empty argument as a parameter in python function using None
Python
6 votes166 views1 answer
How to fill missing values dataframe with mean
Python
0 vote181 views1 answer
Replace nan in pandas column with mode and printing it
Python