Syntax

 

<cosine function> ::=

 

 

 

COS ( <numeric value expression> )

 

 

Notes

 

The COS function returns the trigonometric cosine of the argument (in radians).



 

The data type of the result is DOUBLE PRECISION.



 

If the argument is null, then the result is null.



 

 

Examples

 

Expression

 

Result

 

COS( 5.25 )

0.512085..

COS( -2 )

-0.416147..

 

 


 

Conformance

 

NexusDB extensions

-

COS function