32 … std::cout << "Testing expm1 approximation, pinned to origin, absolute error, 6 term polynomial\n";  in test_polynomial()
34    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_polynomial()
38 …std::cout << approx1.error_term() << " " << approx1.max_error() << " " << approx1.max_change() << …  in test_polynomial()
40    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_polynomial()
41 … std::cout << "Testing expm1 approximation, pinned to origin, relative error, 6 term polynomial\n";  in test_polynomial()
43    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_polynomial()
47 …std::cout << approx2.error_term() << " " << approx2.max_error() << " " << approx2.max_change() << …  in test_polynomial()
49    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_polynomial()
52 …std::cout << "Testing exp approximation, not pinned to origin, absolute error, 6 term polynomial\n…  in test_polynomial()
54    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_polynomial()
58 …std::cout << approx3.error_term() << " " << approx3.max_error() << " " << approx3.max_change() << …  in test_polynomial()
60    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_polynomial()
61 …std::cout << "Testing exp approximation, not pinned to origin, relative error, 6 term polynomial\n…  in test_polynomial()
63    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_polynomial()
67 …std::cout << approx4.error_term() << " " << approx4.max_error() << " " << approx4.max_change() << …  in test_polynomial()
69    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_polynomial()
72 …std::cout << "Testing cos approximation, not pinned to origin, absolute error, 5 term polynomial\n…  in test_polynomial()
74    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_polynomial()
78 …std::cout << approx5.error_term() << " " << approx5.max_error() << " " << approx5.max_change() << …  in test_polynomial()
80    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_polynomial()
81 …std::cout << "Testing cos approximation, not pinned to origin, relative error, 5 term polynomial\n…  in test_polynomial()
86 …std::cout << approx6.error_term() << " " << approx6.max_error() << " " << approx6.max_change() << …  in test_polynomial()
88    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_polynomial()
91    std::cout << "Testing sin approximation, pinned to origin, absolute error, 4 term polynomial\n";  in test_polynomial()
96 …std::cout << approx7.error_term() << " " << approx7.max_error() << " " << approx7.max_change() << …  in test_polynomial()
98    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_polynomial()
99    std::cout << "Testing sin approximation, pinned to origin, relative error, 4 term polynomial\n";  in test_polynomial()
104 …std::cout << approx8.error_term() << " " << approx8.max_error() << " " << approx8.max_change() << …  in test_polynomial()
106    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_polynomial()
116 … std::cout << "Testing expm1 approximation, pinned to origin, absolute error, 3+3 term rational\n";  in test_rational()
118    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_rational()
122 …std::cout << approx1.error_term() << " " << approx1.max_error() << " " << approx1.max_change() << …  in test_rational()
124    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_rational()
129 … std::cout << "Testing expm1 approximation, pinned to origin, relative error, 3+3 term rational\n";  in test_rational()
131    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_rational()
135 …std::cout << approx2.error_term() << " " << approx2.max_error() << " " << approx2.max_change() << …  in test_rational()
137    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_rational()
140 …std::cout << "Testing exp approximation, not pinned to origin, absolute error, 3+3 term rational\n…  in test_rational()
142    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_rational()
146 …std::cout << approx3.error_term() << " " << approx3.max_error() << " " << approx3.max_change() << …  in test_rational()
148    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_rational()
149 …std::cout << "Testing exp approximation, not pinned to origin, relative error, 3+3 term rational\n…  in test_rational()
151    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_rational()
155 …std::cout << approx4.error_term() << " " << approx4.max_error() << " " << approx4.max_change() << …  in test_rational()
157    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_rational()
160 …std::cout << "Testing cos approximation, not pinned to origin, absolute error, 2+2 term rational\n…  in test_rational()
162    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_rational()
166 …std::cout << approx5.error_term() << " " << approx5.max_error() << " " << approx5.max_change() << …  in test_rational()
168    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_rational()
169 …std::cout << "Testing cos approximation, not pinned to origin, relative error, 2+2 term rational\n…  in test_rational()
171    std::cout << "Interpolation Error: " << approx1.max_error() << std::endl;  in test_rational()
175 …std::cout << approx6.error_term() << " " << approx6.max_error() << " " << approx6.max_change() << …  in test_rational()
177    std::cout << "~~~~~~~~~~~~~~~~~~~~~~~~~" << std::endl;  in test_rational()