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| author | Burak Yavuz <brkyvz@gmail.com> | 2015-04-29 00:09:24 -0700 |
|---|---|---|
| committer | Reynold Xin <rxin@databricks.com> | 2015-04-29 00:09:24 -0700 |
| commit | fe917f5ec9be8c8424416f7b5423ddb4318e03a0 (patch) | |
| tree | f92902ee2d78db76c98a40313a971d497134b69f /python/pyspark/sql/functions.py | |
| parent | 8dee2746b5857bb4c32b96f38840dd1b63574ab2 (diff) | |
| download | spark-fe917f5ec9be8c8424416f7b5423ddb4318e03a0.tar.gz spark-fe917f5ec9be8c8424416f7b5423ddb4318e03a0.tar.bz2 spark-fe917f5ec9be8c8424416f7b5423ddb4318e03a0.zip | |
[SPARK-7188] added python support for math DataFrame functions
Adds support for the math functions for DataFrames in PySpark.
rxin I love Davies.
Author: Burak Yavuz <brkyvz@gmail.com>
Closes #5750 from brkyvz/python-math-udfs and squashes the following commits:
7c4f563 [Burak Yavuz] removed is_math
3c4adde [Burak Yavuz] cleanup imports
d5dca3f [Burak Yavuz] moved math functions to mathfunctions
25e6534 [Burak Yavuz] addressed comments v2.0
d3f7e0f [Burak Yavuz] addressed comments and added tests
7b7d7c4 [Burak Yavuz] remove tests for removed methods
33c2c15 [Burak Yavuz] fixed python style
3ee0c05 [Burak Yavuz] added python functions
Diffstat (limited to 'python/pyspark/sql/functions.py')
| -rw-r--r-- | python/pyspark/sql/functions.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/python/pyspark/sql/functions.py b/python/pyspark/sql/functions.py index 7b86655d9c..555c2fa5e7 100644 --- a/python/pyspark/sql/functions.py +++ b/python/pyspark/sql/functions.py @@ -54,7 +54,7 @@ _functions = { 'upper': 'Converts a string expression to upper case.', 'lower': 'Converts a string expression to upper case.', 'sqrt': 'Computes the square root of the specified float value.', - 'abs': 'Computes the absolutle value.', + 'abs': 'Computes the absolute value.', 'max': 'Aggregate function: returns the maximum value of the expression in a group.', 'min': 'Aggregate function: returns the minimum value of the expression in a group.', |