The
tanh() function is defined in
valarray header file. This function is used to calculate hyperbolic tangent of the value of each element in valarray and returns a valarray containing the hyperbolic tangent of all the elements.
Syntax:
tanh(varr);
Parameter: This function takes a mandatory parameter
varr which represents valarray.
Returns: This function returns a valarray containing the hyperbolic tangent of all the elements.
Below programs illustrate the above function:
Example 1:-
Output:
The new valarray with manipulated values is :
0 0.244919 0.462117 0.635149 0.761594
Example 2:-
