The plot_roc_curve is not supported in the shown version

[ankitx55]

Before sklearn 1.2:

from sklearn.metrics import plot_roc_curve
svc_disp = plot_roc_curve(svc, X_test, y_test)
rfc_disp = plot_roc_curve(rfc, X_test, y_test, ax=svc_disp.ax_)
From sklearn 1.2:

from sklearn.metrics import RocCurveDisplay
svc_disp = RocCurveDisplay.from_estimator(svc, X_test, y_test)
rfc_disp = RocCurveDisplay.from_estimator(rfc, X_test, y_test, ax=svc_disp.ax_)

[mrdbourke]

Thank you for this!

Just added an updated code example in the Scikit-Learn notebook, should be live shortly.

Code:

from sklearn.metrics import RocCurveDisplay
roc_curve_display = RocCurveDisplay.from_estimator(estimator=clf, 
                                                   X=X_test, 
                                                   y=y_test)

Docs: https://scikit-learn.org/stable/modules/generated/sklearn.metrics.RocCurveDisplay.html#sklearn.metrics.RocCurveDisplay.from_estimator