pyspark.sql.functions.factorial#

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

Computes the factorial of the given value.

New in version 1.5.0.

Changed in version 3.4.0: Supports Spark Connect.

Parameters

colColumn or str: a column to calculate factorial for.

Returns

Column: factorial of given value.

Examples

>>> from pyspark.sql import functions as sf
>>> spark.range(10).select("*", sf.factorial('id')).show()
+---+-------------+
| id|factorial(id)|
+---+-------------+
|  0|            1|
|  1|            1|
|  2|            2|
|  3|            6|
|  4|           24|
|  5|          120|
|  6|          720|
|  7|         5040|
|  8|        40320|
|  9|       362880|
+---+-------------+