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| author | Xiangrui Meng <meng@databricks.com> | 2015-05-20 17:26:26 -0700 |
|---|---|---|
| committer | Joseph K. Bradley <joseph@databricks.com> | 2015-05-20 17:26:26 -0700 |
| commit | c330e52dae6a3ec7e67ca82e2c2f4ea873976458 (patch) | |
| tree | a6e98424c41b264292f6b8f7b777c7dc8e0547f3 /python/pyspark/ml/param/_shared_params_code_gen.py | |
| parent | f2faa7af30662e3bdf15780f8719c71108f8e30b (diff) | |
| download | spark-c330e52dae6a3ec7e67ca82e2c2f4ea873976458.tar.gz spark-c330e52dae6a3ec7e67ca82e2c2f4ea873976458.tar.bz2 spark-c330e52dae6a3ec7e67ca82e2c2f4ea873976458.zip | |
[SPARK-7762] [MLLIB] set default value for outputCol
Set a default value for `outputCol` instead of forcing users to name it. This is useful for intermediate transformers in the pipeline. jkbradley
Author: Xiangrui Meng <meng@databricks.com>
Closes #6289 from mengxr/SPARK-7762 and squashes the following commits:
54edebc [Xiangrui Meng] merge master
bff8667 [Xiangrui Meng] update unit test
171246b [Xiangrui Meng] add unit test for outputCol
a4321bd [Xiangrui Meng] set default value for outputCol
Diffstat (limited to 'python/pyspark/ml/param/_shared_params_code_gen.py')
| -rw-r--r-- | python/pyspark/ml/param/_shared_params_code_gen.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/python/pyspark/ml/param/_shared_params_code_gen.py b/python/pyspark/ml/param/_shared_params_code_gen.py index ccb929af18..69efc424ec 100644 --- a/python/pyspark/ml/param/_shared_params_code_gen.py +++ b/python/pyspark/ml/param/_shared_params_code_gen.py @@ -116,7 +116,7 @@ if __name__ == "__main__": ("rawPredictionCol", "raw prediction (a.k.a. confidence) column name", "'rawPrediction'"), ("inputCol", "input column name", None), ("inputCols", "input column names", None), - ("outputCol", "output column name", None), + ("outputCol", "output column name", "self.uid + '__output'"), ("numFeatures", "number of features", None), ("checkpointInterval", "checkpoint interval (>= 1)", None), ("seed", "random seed", "hash(type(self).__name__)"), |