Sy-15983: check if the # in branch name is causing jenkins to fail

h2o-bindings/bin/custom/python/gen_rulefit.py

@@ -3,9 +3,24 @@
 def class_extensions():
     def rule_importance(self):
         """
-        Retrieve rule importances for a Rulefit model
+Retrieve rule importances for a Rulefit model
 
         :return: H2OTwoDimTable
+
+        :examples:
+        >>> import h2o
+        >>> h2o.init()
+        >>> from h2o.estimators import H2ORuleFitEstimator
+        >>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+        >>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+        >>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+        >>> y = "survived"
+        >>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+        ...                            max_num_rules=100,
+        ...                            seed=1)
+        >>> rfit.train(training_frame=df, x=x, y=y)
+        >>> rule_importance = rfit.rule_importance()
+        >>> print(rfit.rule_importance())
         """
         if self._model_json["algo"] != "rulefit":
             raise H2OValueError("This function is available for Rulefit models only")
@@ -18,11 +33,29 @@ def rule_importance(self):
 
     def predict_rules(self, frame, rule_ids):
         """
-        Evaluates validity of the given rules on the given data. 
+        Evaluates validity of the given rules on the given data.
 
         :param frame: H2OFrame on which rule validity is to be evaluated
         :param rule_ids: string array of rule ids to be evaluated against the frame
         :return: H2OFrame with a column per each input ruleId, representing a flag whether given rule is applied to the observation or not.
+
+        :examples:
+        >>> import h2o
+        >>> h2o.init()
+        >>> from h2o.estimators import H2ORuleFitEstimator
+        >>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/iris/iris_train.csv"
+        >>> df = h2o.import_file(path=f, col_types={'species': "enum"})
+        >>> x = df.columns
+        >>> y = "species"
+        >>> x.remove(y)
+        >>> train, test = df.split_frame(ratios=[.8], seed=1234)
+        >>> rfit = H2ORuleFitEstimator(min_rule_length=4,
+        ...                            max_rule_length=5,
+        ...                            max_num_rules=3,
+        ...                            seed=1234,
+        ...                            model_type="rules")
+        >>> rfit.train(training_frame=train, x=x, y=y, validation_frame=test)
+        >>> print(rfit.predict_rules(train, ['M0T38N5_Iris-virginica']))
         """
         from h2o.frame import H2OFrame
         from h2o.utils.typechecks import assert_is_type
@@ -52,3 +85,127 @@ def predict_rules(self, frame, rule_ids):
  """
     ),
 )
+
+examples = dict(
+
+    algorithm="""
+>>> import h2o
+>>> h2o.init()
+>>> from h2o.estimators import H2ORuleFitEstimator
+>>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+>>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+>>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+>>> y = "survived"
+>>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+...                            max_num_rules=100,
+...                            algorithm="gbm",
+...                            seed=1)
+>>> rfit.train(training_frame=df, x=x, y=y)
+>>> print(rfit.rule_importance())
+
+""",
+    max_categorical_levels="""
+>>> import h2o
+>>> h2o.init()
+>>> from h2o.estimators import H2ORuleFitEstimator
+>>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+>>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+>>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+>>> y = "survived"
+>>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+...                            max_num_rules=100,
+...                            max_categorical_levels=11,
+...                            seed=1)
+>>> rfit.train(training_frame=df, x=x, y=y)
+>>> print(rfit.rule_importance())
+""",
+    max_num_rules="""
+>>> import h2o
+>>> h2o.init()
+>>> from h2o.estimators import H2ORuleFitEstimator
+>>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+>>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+>>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+>>> y = "survived"
+>>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+...                            max_num_rules=3,
+...                            seed=1)
+>>> rfit.train(training_frame=df, x=x, y=y)
+>>> print(rfit.rule_importance())
+""",
+    min_rule_length="""
+>>> import h2o
+>>> h2o.init()
+>>> from h2o.estimators import H2ORuleFitEstimator
+>>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+>>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+>>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+>>> y = "survived"
+>>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+...                            max_num_rules=100,
+...                            min_rule_length=4,
+...                            seed=1)
+>>> rfit.train(training_frame=df, x=x, y=y)
+>>> print(rfit.rule_importance())
+""",
+    max_rule_length="""
+>>> import h2o
+>>> h2o.init()
+>>> from h2o.estimators import H2ORuleFitEstimator
+>>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+>>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+>>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+>>> y = "survived"
+>>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+...                            max_num_rules=100,
+...                            min_rule_length=3,
+...                            seed=1)
+>>> rfit.train(training_frame=df, x=x, y=y)
+>>> print(rfit.rule_importance())
+""",
+    model_type="""
+>>> import h2o
+>>> h2o.init()
+>>> from h2o.estimators import H2ORuleFitEstimator
+>>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+>>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+>>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+>>> y = "survived"
+>>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+...                            max_num_rules=100,
+...                            model_type="rules",
+...                            seed=1)
+>>> rfit.train(training_frame=df, x=x, y=y)
+>>> print(rfit.rule_importance())
+""",
+    distribution="""
+>>> import h2o
+>>> h2o.init()
+>>> from h2o.estimators import H2ORuleFitEstimator
+>>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+>>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+>>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+>>> y = "survived"
+>>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+...                            max_num_rules=100,
+...                            distribution="bernoulli",
+...                            seed=1)
+>>> rfit.train(training_frame=df, x=x, y=y)
+>>> print(rfit.rule_importance())
+""",
+    rule_generation_ntrees="""
+>>> import h2o
+>>> h2o.init()
+>>> from h2o.estimators import H2ORuleFitEstimator
+>>> f = "https://s3.amazonaws.com/h2o-public-test-data/smalldata/gbm_test/titanic.csv"
+>>> df = h2o.import_file(path=f, col_types={'pclass': "enum", 'survived': "enum"})
+>>> x = ["age", "sibsp", "parch", "fare", "sex", "pclass"]
+>>> y = "survived"
+>>> rfit = H2ORuleFitEstimator(max_rule_length=10,
+...                            max_num_rules=100,
+...                            rule_generation_ntrees=60,
+...                            seed=1)
+>>> rfit.train(training_frame=df, x=x, y=y)
+>>> print(rfit.rule_importance())
+"""
+)