You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
524 B
20 lines
524 B
#include <unsupported/Eigen/MatrixFunctions>
|
|
#include <iostream>
|
|
|
|
using namespace Eigen;
|
|
|
|
int main()
|
|
{
|
|
MatrixXf A = MatrixXf::Random(3,3);
|
|
std::cout << "A = \n" << A << "\n\n";
|
|
|
|
MatrixXf sinhA = A.sinh();
|
|
std::cout << "sinh(A) = \n" << sinhA << "\n\n";
|
|
|
|
MatrixXf coshA = A.cosh();
|
|
std::cout << "cosh(A) = \n" << coshA << "\n\n";
|
|
|
|
// The matrix functions satisfy cosh^2(A) - sinh^2(A) = I,
|
|
// like the scalar functions.
|
|
std::cout << "cosh^2(A) - sinh^2(A) = \n" << coshA*coshA - sinhA*sinhA << "\n\n";
|
|
}
|