C sinh() Prototype
double sinh( double arg );
The sinh() function takes a single argument and returns the value of type double.
[Mathematics] sinhx = sinh(x) [In C programming]
It is defined in <math.h> header file.
In order to find the sinh() of long double or float numbers, use the following prototype.
long double sinhl( long double arg ); float sinhf( float arg );
C sinh() range
The arguments passed to the function sinh() can be any number, either negative or positive.
Example: C sinh() function
#include <stdio.h>
#include <math.h>
#define PI 3.141592654
int main()
{
double angle = 2.50, result;
result = sinh(angle);
printf("Sine hyperbolic of %.2lf (in radians) = %.2lf", angle, result);
return 0;
}
Output
Sine hyperbolic of 2.50 (in radians) = 6.05