Function testHyperbolicFunctions

unsupported/test/matrix_function.cpp:128–134

template<typename MatrixType>
void testHyperbolicFunctions(const MatrixType& A)
{
  // Need to use absolute error because of possible cancellation when
  // adding/subtracting expA and expmA.
  VERIFY_IS_APPROX_ABS(A.sinh(), (A.exp() - (-A).exp()) / 2);
  VERIFY_IS_APPROX_ABS(A.cosh(), (A.exp() + (-A).exp()) / 2);
}

template<typename MatrixType>
void testGonioFunctions(const MatrixType& A)