pyspark.sql.functions.degrees#

pyspark.sql.functions.degrees(col)[source]#

Converts an angle measured in radians to an approximately equivalent angle measured in degrees.

New in version 2.1.0.

Changed in version 3.4.0: Supports Spark Connect.

Parameters

colColumn or column name: angle in radians

Returns

Column: angle in degrees, as if computed by java.lang.Math.toDegrees()

Examples

>>> from pyspark.sql import functions as sf
>>> spark.sql(
...     "SELECT * FROM VALUES (0.0), (PI()), (PI() / 2), (PI() / 4) AS TAB(value)"
... ).select("*", sf.degrees("value")).show()
+------------------+--------------+
|             value|DEGREES(value)|
+------------------+--------------+
|               0.0|           0.0|
| 3.141592653589...|         180.0|
|1.5707963267948...|          90.0|
|0.7853981633974...|          45.0|
+------------------+--------------+