#include <iostream>
#include <cmath>
using namespace std;
int main()
{
double val = 1.0;
cout << "値 : " << val << "\n";
double cs = cosh(val), sn = sinh(val), ta = tanh(val);
cout << " cosh " << cs << " sinh " << sn << " tanh " << ta << endl;
cout << " acosh " << acosh(cs) << " asinh " << asinh(sn) << " atanh " << atanh(ta) << "\n";
return 0;
}
値 : 1 cosh 1.54308 sinh 1.1752 tanh 0.761594 acosh 1 asinh 1 atanh 1
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