Update experiments.py

Author: maillouxc

part2/experiments.py

@@ -135,7 +135,7 @@ def test_svm_classifier(C, kernel, gamma="scale"):
  svm_classifier = Pipeline([
  ('count_vectorizer', CountVectorizer(stop_words="english")),
  ('tfidf_transformer', TfidfTransformer(use_idf=True)),
- ('svm_classifier', svm.SVC(gamma="scale",
+ ('svm_classifier', svm.SVC(gamma=gamma,
  C=C,
  class_weight=None,
  kernel=kernel,