- Java.lang Package classes
- Java.lang - Home
- Java.lang - Boolean
- Java.lang - Byte
- Java.lang - Character
- Java.lang - Character.Subset
- Java.lang - Character.UnicodeBlock
- Java.lang - Class
- Java.lang - ClassLoader
- Java.lang - Compiler
- Java.lang - Double
- Java.lang - Enum
- Java.lang - Float
- Java.lang - InheritableThreadLocal
- Java.lang - Integer
- Java.lang - Long
- Java.lang - Math
- Java.lang - Number
- Java.lang - Object
- Java.lang - Package
- Java.lang - Process
- Java.lang - ProcessBuilder
- Java.lang - Runtime
- Java.lang - RuntimePermission
- Java.lang - SecurityManager
- Java.lang - Short
- Java.lang - StackTraceElement
- Java.lang - StrictMath
- Java.lang - String
- Java.lang - StringBuffer
- Java.lang - StringBuilder
- Java.lang - System
- Java.lang - Thread
- Java.lang - ThreadGroup
- Java.lang - ThreadLocal
- Java.lang - Throwable
- Java.lang - Void
- Java.lang Package extras
- Java.lang - Interfaces
- Java.lang - Errors
- Java.lang - Exceptions
- Java.lang Package Useful Resources
- Java.lang - Useful Resources
- Java.lang - Discussion
Java - Math sinh(double x) Method
Description
The Java Math sinh(double x)returns the hyperbolic sine of a double value. The hyperbolic sine of x is defined to be (ex - e-x)/2 where e is Euler's number.Special cases −
If the argument is NaN, then the result is NaN.
If the argument is infinite, then the result is an infinity with the same sign as the argument.
If the argument is zero, then the result is a zero with the same sign as the argument.
The computed result must be within 2.5 ulps of the exact result.
Declaration
Following is the declaration for java.lang.Math.sinh() method
public static double sinh(double x)
Parameters
x − The number whose hyperbolic sine is to be returned.
Return Value
This method returns the hyperbolic sine of x.
Exception
NA
Computing Hyperbolic Sine of a Positive Double Value Example
The following example shows the usage of Math sinh() method to get a hyperbolic sine value for a positive double value.
package com.tutorialspoint; public class MathDemo { public static void main(String[] args) { // get a double number double x = 45.0; // convert it to radian x = Math.toRadians(x); // print the hyperbolic sine for this double System.out.println("Math.sinh(" + x + ")=" + Math.sinh(x)); } }
Output
Let us compile and run the above program, this will produce the following result −
Math.sinh(0.7853981633974483)=0.8686709614860095
Computing Hyperbolic Sine of a Negative Double Value Example
The following example shows the usage of Math sinh() method to get a hyperbolic sine of a negative double value.
package com.tutorialspoint; public class MathDemo { public static void main(String[] args) { // get a double number double x = -45.0; // convert it to radian x = Math.toRadians(x); // print the hyperbolic sine for this double System.out.println("Math.sinh(" + x + ")=" + Math.sinh(x)); } }
Output
Let us compile and run the above program, this will produce the following result −
Math.sinh(-0.7853981633974483)=-0.8686709614860095
Computing Hyperbolic Sine of a Zero Double Value Example
The following example shows the usage of Math sinh() method to get a value of a zero double values.
package com.tutorialspoint; public class MathDemo { public static void main(String[] args) { // get a double number double x = 0.0; // convert it to radian x = Math.toRadians(x); // print the hyperbolic sine for this double System.out.println("Math.sinh(" + x + ")=" + Math.sinh(x)); } }
Output
Let us compile and run the above program, this will produce the following result −
Math.sinh(0.0)=0.0
To Continue Learning Please Login
Login with Google