pyspark.sql.functions.acos

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

Computes inverse cosine of the input column.

New in version 1.4.0.

Returns

Column

inverse cosine of col, as if computed by java.lang.Math.acos()

pyspark.sql.functions.abs pyspark.sql.functions.acosh