Is it possible if I put .fit() at the end of GridSearchCV() in Python?

Question

Example code:

parameter_svc = {'C': [0.001, 0.01, 0.1]}
model_svc =  GridSearchCV(SVC(random_state=rng), parameter_svc)
model_svc.fit(X_train, y_train)

If possible if I reduce the number of lines by doing

parameter_svc = {'C': [0.001, 0.01, 0.1]}
model_svc =  GridSearchCV(SVC(random_state=rng), parameter_svc).fit(X_train, y_train)

Did you try it and did not work? – desertnaut Aug 27 '20 at 10:35 — desertnaut, Aug 27 '20 at 10:35

score 0 · Answer 1 · answered Aug 27 '20 at 03:48

0

Yes you can do that. It's called method chaining and it's common. :)

answered Aug 27 '20 at 03:48

Sean McCarthy

Sorry, I am a newbie. – Aqee Aug 27 '20 at 07:19
No worries, we've all been there. :) Would you mind marking mine as the accepted answer? Thanks – Sean McCarthy Aug 27 '20 at 13:06

1 Answers1