The COSH function calculates the hyperbolic cosine of an angle expression.
Return Value
DECIMAL
Syntax
COSH(expression)
Arguments
A numeric expression that contains an angle value, which is specified in radians.
Examples
Example 11-29 Calculating the Hyperbolic Cosine of an Angle
This example calculates the hyperbolic cosine of an angle of 1 radian. The statements
DECIMALS = 5 SHOW COSH(1)
produce the following result.
1.54030
