Passing An Extra Argument To Genericunivariateselect Without Scope Tricks

EDIT: here is the complete traceback if I apply the make_scorer workaround suggested in the answers... `File '________python/anaconda-2.7.11-64/lib/python2.7/site-packages/spyder/u

Solution 1:

You can simply pass the extra arguement while calling the make_scorer() function. For example, you check this link. In the example it makes use of fbeta_score. Now fbeta requires an additional parameter, beta which is set while calling the make_scorer() function like this :

ftwo_scorer = make_scorer(fbeta_score, beta=2)

So in your case, this should work:

defCustom_Score(X,Y,XX):
  # do stuffreturn my_score

my_scorer = make_scorer(Custom_Score,XX=_XX)