4D v13.4

Cos

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4D v13.4

4D Language Reference

Math

Cos


Cos ( number ) -> Function result

Parameter	Type	Description
number	Real	Number, in radians, whose cosine is returned
Function result	Real	Cosine of number

Description

Cos returns the cosine of number, where number is expressed in radians.

Note: 4D provides the predefined constants Pi, Degree, and Radian. Pi returns the Pi number (3.14159...), Degree returns one degree expressed in radians (0.01745...), and Radian returns one radian expressed in degrees (57.29577...).

PROPERTIES

Product: 4D
Theme: Math
Number: 18

INDEX

Alphabetical list of commands

HISTORY

Created: < 4D v6