Number.Atan2

Number.Atan2 is a Power Query M function that calculates the arctangent of the division of two given numbers, y and x. The function returns the arctangent value of the division, constructed as y/x.

Compatible with: Power BI Service Power BI Desktop Excel Microsoft 365

Syntax

Number.Atan2(
   y as nullable number,
   x as nullable number,
) as nullable number

Description

Returns the arctangent of the division of the two numbers, y and x. The divison will be constructed as y/x.

Related functions

Other functions related to Number.Atan2 are:

• Number.Acos
• Number.Asin
• Number.Atan
• Number.Cos
• Number.Cosh
• Number.Sin
• Number.Sinh
• Number.Tan
• Number.Tanh

Contribute » | Contributors: Rick de Groot
Microsoft documentation: https://learn.microsoft.com/en-us/powerquery-m/number-atan2