Acosh Function

It is used for getting the Arc HyperBolic Cosine value of the argument .

Syntax:

float acoshf(float arg);

double acosh(double arg);

long double acoshl(long double arg);

Example:

#include <math.h>
#include <stdio.h>

  int main()
  {
    double x = -1.0;

    do {
      printf("Arc Hyperbolic Cosine of %f is %f.\n", x, acosh(x));
      x += 0.1;
    } while(x<=1.0);

    return 0;
  }

Back