cosh (Function)
This function returns the hyperbolic cosine of p1 which is in radians. It wraps the java.lang.Math.cosh() function.
Syntax
<DOUBLE> math:cosh(<INT|LONG|FLOAT|DOUBLE> p1)
Query Parameters
| Name | Description | Default Value | Possible Data Types | Optional | Dynamic |
|---|---|---|---|---|---|
| p1 | The value of the parameter whose hyperbolic cosine should be found. The input is required to be in radians. | INT LONG FLOAT DOUBLE | No | Yes |
Example 1
CREATE STREAM InValueStream (inValue double);
@info(name = 'hyperbolicCosineValues')
INSERT INTO OutMediationStream
SELECT math:cosh(inValue) AS coshValue
FROM InValueStream;
The query takes the input value inValue from the InValueStream and calculates the hyperbolic cosine value using the math:cosh() function. The result is directed to the output stream OutMediationStream. For example, when inValue is 6, the coshValue returned is 201.7156361224559.