Repository: spark Updated Branches: refs/heads/master 073bf9d4d -> 42afd72c6
[SPARK-13814] [PYSPARK] Delete unnecessary imports in python examples files JIRA: https://issues.apache.org/jira/browse/SPARK-13814 ## What changes were proposed in this pull request? delete unnecessary imports in python examples files ## How was this patch tested? manual tests Author: Zheng RuiFeng <[email protected]> Closes #11651 from zhengruifeng/del_import_pe. Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/42afd72c Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/42afd72c Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/42afd72c Branch: refs/heads/master Commit: 42afd72c654318e9fb1f2a204198221e797c2485 Parents: 073bf9d Author: Zheng RuiFeng <[email protected]> Authored: Fri Mar 11 13:49:37 2016 -0800 Committer: Davies Liu <[email protected]> Committed: Fri Mar 11 13:49:37 2016 -0800 ---------------------------------------------------------------------- examples/src/main/python/ml/als_example.py | 2 -- .../src/main/python/ml/decision_tree_classification_example.py | 2 -- examples/src/main/python/ml/decision_tree_regression_example.py | 2 -- .../src/main/python/ml/gradient_boosted_tree_classifier_example.py | 2 -- .../src/main/python/ml/gradient_boosted_tree_regressor_example.py | 2 -- examples/src/main/python/ml/kmeans_example.py | 1 - examples/src/main/python/ml/random_forest_classifier_example.py | 2 -- examples/src/main/python/ml/random_forest_regressor_example.py | 2 -- .../src/main/python/mllib/binary_classification_metrics_example.py | 1 - .../main/python/mllib/gradient_boosting_classification_example.py | 2 -- .../src/main/python/mllib/gradient_boosting_regression_example.py | 2 -- .../src/main/python/mllib/random_forest_classification_example.py | 2 -- examples/src/main/python/mllib/random_forest_regression_example.py | 2 -- examples/src/main/python/mllib/recommendation_example.py | 2 -- examples/src/main/python/streaming/sql_network_wordcount.py | 1 - 15 files changed, 27 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/ml/als_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/ml/als_example.py b/examples/src/main/python/ml/als_example.py index f61c8ab..9221733 100644 --- a/examples/src/main/python/ml/als_example.py +++ b/examples/src/main/python/ml/als_example.py @@ -21,8 +21,6 @@ from pyspark import SparkContext from pyspark.sql import SQLContext # $example on$ -import math - from pyspark.ml.evaluation import RegressionEvaluator from pyspark.ml.recommendation import ALS from pyspark.sql import Row http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/ml/decision_tree_classification_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/ml/decision_tree_classification_example.py b/examples/src/main/python/ml/decision_tree_classification_example.py index 8cda56d..86bdc65 100644 --- a/examples/src/main/python/ml/decision_tree_classification_example.py +++ b/examples/src/main/python/ml/decision_tree_classification_example.py @@ -20,8 +20,6 @@ Decision Tree Classification Example. """ from __future__ import print_function -import sys - # $example on$ from pyspark import SparkContext, SQLContext from pyspark.ml import Pipeline http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/ml/decision_tree_regression_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/ml/decision_tree_regression_example.py b/examples/src/main/python/ml/decision_tree_regression_example.py index 439e398..8e20d5d 100644 --- a/examples/src/main/python/ml/decision_tree_regression_example.py +++ b/examples/src/main/python/ml/decision_tree_regression_example.py @@ -20,8 +20,6 @@ Decision Tree Regression Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext, SQLContext # $example on$ from pyspark.ml import Pipeline http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/ml/gradient_boosted_tree_classifier_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/ml/gradient_boosted_tree_classifier_example.py b/examples/src/main/python/ml/gradient_boosted_tree_classifier_example.py index 0284976..f7e842f 100644 --- a/examples/src/main/python/ml/gradient_boosted_tree_classifier_example.py +++ b/examples/src/main/python/ml/gradient_boosted_tree_classifier_example.py @@ -20,8 +20,6 @@ Gradient Boosted Tree Classifier Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext, SQLContext # $example on$ from pyspark.ml import Pipeline http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/ml/gradient_boosted_tree_regressor_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/ml/gradient_boosted_tree_regressor_example.py b/examples/src/main/python/ml/gradient_boosted_tree_regressor_example.py index 4246e13..f8b4de6 100644 --- a/examples/src/main/python/ml/gradient_boosted_tree_regressor_example.py +++ b/examples/src/main/python/ml/gradient_boosted_tree_regressor_example.py @@ -20,8 +20,6 @@ Gradient Boosted Tree Regressor Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext, SQLContext # $example on$ from pyspark.ml import Pipeline http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/ml/kmeans_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/ml/kmeans_example.py b/examples/src/main/python/ml/kmeans_example.py index 150dadd..fa57a4d 100644 --- a/examples/src/main/python/ml/kmeans_example.py +++ b/examples/src/main/python/ml/kmeans_example.py @@ -18,7 +18,6 @@ from __future__ import print_function import sys -import re import numpy as np from pyspark import SparkContext http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/ml/random_forest_classifier_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/ml/random_forest_classifier_example.py b/examples/src/main/python/ml/random_forest_classifier_example.py index b3530d4..c357043 100644 --- a/examples/src/main/python/ml/random_forest_classifier_example.py +++ b/examples/src/main/python/ml/random_forest_classifier_example.py @@ -20,8 +20,6 @@ Random Forest Classifier Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext, SQLContext # $example on$ from pyspark.ml import Pipeline http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/ml/random_forest_regressor_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/ml/random_forest_regressor_example.py b/examples/src/main/python/ml/random_forest_regressor_example.py index b59c7c9..b77014f 100644 --- a/examples/src/main/python/ml/random_forest_regressor_example.py +++ b/examples/src/main/python/ml/random_forest_regressor_example.py @@ -20,8 +20,6 @@ Random Forest Regressor Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext, SQLContext # $example on$ from pyspark.ml import Pipeline http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/mllib/binary_classification_metrics_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/mllib/binary_classification_metrics_example.py b/examples/src/main/python/mllib/binary_classification_metrics_example.py index 437acb9..4e7ea28 100644 --- a/examples/src/main/python/mllib/binary_classification_metrics_example.py +++ b/examples/src/main/python/mllib/binary_classification_metrics_example.py @@ -18,7 +18,6 @@ Binary Classification Metrics Example. """ from __future__ import print_function -import sys from pyspark import SparkContext, SQLContext # $example on$ from pyspark.mllib.classification import LogisticRegressionWithLBFGS http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/mllib/gradient_boosting_classification_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/mllib/gradient_boosting_classification_example.py b/examples/src/main/python/mllib/gradient_boosting_classification_example.py index a94ea0d..b204cd1 100644 --- a/examples/src/main/python/mllib/gradient_boosting_classification_example.py +++ b/examples/src/main/python/mllib/gradient_boosting_classification_example.py @@ -20,8 +20,6 @@ Gradient Boosted Trees Classification Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext # $example on$ from pyspark.mllib.tree import GradientBoostedTrees, GradientBoostedTreesModel http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/mllib/gradient_boosting_regression_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/mllib/gradient_boosting_regression_example.py b/examples/src/main/python/mllib/gradient_boosting_regression_example.py index 8604079..758e224 100644 --- a/examples/src/main/python/mllib/gradient_boosting_regression_example.py +++ b/examples/src/main/python/mllib/gradient_boosting_regression_example.py @@ -20,8 +20,6 @@ Gradient Boosted Trees Regression Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext # $example on$ from pyspark.mllib.tree import GradientBoostedTrees, GradientBoostedTreesModel http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/mllib/random_forest_classification_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/mllib/random_forest_classification_example.py b/examples/src/main/python/mllib/random_forest_classification_example.py index 324ba50..9e5a8dc 100644 --- a/examples/src/main/python/mllib/random_forest_classification_example.py +++ b/examples/src/main/python/mllib/random_forest_classification_example.py @@ -20,8 +20,6 @@ Random Forest Classification Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext # $example on$ from pyspark.mllib.tree import RandomForest, RandomForestModel http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/mllib/random_forest_regression_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/mllib/random_forest_regression_example.py b/examples/src/main/python/mllib/random_forest_regression_example.py index f7aa611..2e1be34 100644 --- a/examples/src/main/python/mllib/random_forest_regression_example.py +++ b/examples/src/main/python/mllib/random_forest_regression_example.py @@ -20,8 +20,6 @@ Random Forest Regression Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext # $example on$ from pyspark.mllib.tree import RandomForest, RandomForestModel http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/mllib/recommendation_example.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/mllib/recommendation_example.py b/examples/src/main/python/mllib/recommendation_example.py index 615db07..00e683c 100644 --- a/examples/src/main/python/mllib/recommendation_example.py +++ b/examples/src/main/python/mllib/recommendation_example.py @@ -20,8 +20,6 @@ Collaborative Filtering Classification Example. """ from __future__ import print_function -import sys - from pyspark import SparkContext # $example on$ http://git-wip-us.apache.org/repos/asf/spark/blob/42afd72c/examples/src/main/python/streaming/sql_network_wordcount.py ---------------------------------------------------------------------- diff --git a/examples/src/main/python/streaming/sql_network_wordcount.py b/examples/src/main/python/streaming/sql_network_wordcount.py index da90c07..1ba5e9f 100644 --- a/examples/src/main/python/streaming/sql_network_wordcount.py +++ b/examples/src/main/python/streaming/sql_network_wordcount.py @@ -29,7 +29,6 @@ """ from __future__ import print_function -import os import sys from pyspark import SparkContext --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
