pyspark.sql.functions.rint

pyspark.sql.functions.rint(col: ColumnOrName) → pyspark.sql.column.Column

Returns the double value that is closest in value to the argument and is equal to a mathematical integer.

New in version 1.4.0.

Changed in version 3.4.0: Supports Spark Connect.

Parameters

colColumn or str

target column to compute on.

Returns

Column

the column for computed results.

Examples

>>> df = spark.range(1)
>>> df.select(rint(lit(10.6))).show()
+----------+
|rint(10.6)|
+----------+
|      11.0|
+----------+

>>> df.select(rint(lit(10.3))).show()
+----------+
|rint(10.3)|
+----------+
|      10.0|
+----------+

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