#include <cmath>

double sinh (double x) 

Liefert den Sinus hyberbolicus von x.

Rückgabewert: (exp(x)-exp(-x))/2.

cosh(), sin(), tanh().

sinh.cpp

#include <cmath>
#include <iostream>
 
int main()
{
  std::cout << "sinh(1) = " << std::sinh(1) << '\n';
}