Ruby - Math.sinh() Method
The Ruby Math.sinh() method returns hyperbolic sine of a value. The hyperbolic sine of x is defined as:
where e is an Euler's number.
Syntax
Math.sinh(x)
Parameters
x |
Specify the value. |
Return Value
Returns the hyperbolic sine of a value.
Example:
In the example below, Math.sinh() method is used to find out the hyperbolic sine of a value.
puts "Math.sinh(-4) = #{Math.sinh(-4)}"
puts "Math.sinh(-2) = #{Math.sinh(-2)}"
puts "Math.sinh(0) = #{Math.sinh(0)}"
puts "Math.sinh(2) = #{Math.sinh(2)}"
puts "Math.sinh(4) = #{Math.sinh(4)}"
The output of the above code will be:
Math.sinh(-4) = -27.28991719712775 Math.sinh(-2) = -3.626860407847019 Math.sinh(0) = 0.0 Math.sinh(2) = 3.626860407847019 Math.sinh(4) = 27.28991719712775
❮ Ruby Math Module
