In this tutorial, we will describe about cosh arithmetic function in C language with example.
cosh – arithmetic function in C language returns hyperbolic cosine value
cosh() : In the C Programming language, the coshh() function is used to calculate hyperbolic cosine value of given arguments.
Syntax
The syntax for the cosh function in C programming Language is
double cosh(double x);
x is the parameter of this function
The cosh function returns hyperbolic cos value of x, measured in radians.
The required header file for the cosh function in the C programming language is
#include <math.h>
Program 1
#include <stdio.h>
#include <math.h>
int main()
{
double x=0.5,y=1;
printf("Hyperbolic cosine value of %f is %f\n",x,cosh(x));
printf("Hyperbolic cosine value of %f is %f\n",y,cosh(y));
getch();
return 0;
}
When above program is compiled and run, it will produce the following result
hyperbolic Cosine value of 0.500000 is: 1.127626 hyperbolic Cosine value of 1.000000 is: 1.543081
program 2
#include <stdio.h>
#include <math.h>
int main()
{ //define the variable
double coshValue;
double inputValue;
//get input from user
printf("Please enter the value to calculate cosh value :");
scanf("%lf",&inputValue);
//calculate the hyperbolic cosine value
coshValue=cosh(inputValue);
//display the hyperbolic cosine value
printf("\nHyperbolic cosine value of %lf is %lf\n",inputValue,coshValue);
getch();
return 0;
} When above program is compiled and run, it will produce the following result
Please enter the value to calculate cosh value :0.5 Hyperbolic cosine value of 0.500000 is 1,127626
Similar functions
Other C programming language functions that are similar to the cosine function
Other C programming language functions that are similar to the cosine function
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