Yandex DataLens

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Questions and answers

ATAN

Mathematical functions

Syntax

ATAN( number )

Description

Returns the arctangent of number in radians.

Argument types:

number — Number

Return type: Number (decimal)

Examples

ATAN(10) = 1.47113

Data source support

Materialized Dataset, ClickHouse 1.1, Microsoft SQL Server 2017 (14.0), MySQL 5.6, PostgreSQL 9.3.