sin (Function)

This returns the sine of the value given in radians. This function wraps the java.lang.Math.sin() function.

Syntax

<DOUBLE> math:sin(<INT|LONG|FLOAT|DOUBLE> p1)

Query Parameters

Name	Description	Default Value	Possible Data Types	Optional	Dynamic
p1	The value of the parameter whose sine value should be found. Input is required to be in radians.		INT LONG FLOAT DOUBLE	No	Yes

Example 1

CREATE STREAM InValueStream (inValue double);

@info(name = 'calculateSine')
INSERT INTO OutMediationStream
SELECT math:sin(inValue) AS sinValue
FROM InValueStream;

The calculateSine query processes the input stream InValueStream, which contains a single field inValue. For each event in the input stream, the query calculates the sine value of the inValue using the math:sin() function.

The math:sin() function takes the given inValue (representing an angle in radians) and returns the corresponding sine value.

The calculated sine value is aliased as sinValue, and the output stream OutMediationStream contains this value. This query processes the input stream events and forwards the resulting sine values to the output stream for further processing or analysis.

For example, if inValue is 6, the sinValue will be -0.27941549819892586.