tests.txt

1)
C = np.array([1, 2])
A = np.array([[1, 1, 1], [2, 1, 0]])
b = np.array([3, 5])
accuracy = 1e-6
2)
C = np.array([1, 2, 3, 4, 5])
A = np.array([[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0]])
b = np.array([1, 2, 3, 4])
accuracy = 1e-6
3)
C = np.array([2, 3])
A = np.array([[1, 1], [2, 1]])
b = np.array([3, 5])
accuracy = 1e-6
4)
C = np.array([2, 3])
A = np.array([[1, 2],
               [2, 1]])
b = np.array([5, 4])
accuracy = 1e-6
5)
C = np.array([1, -2])
A = np.array([[1, -1], [2, 1]])
b = np.array([1, 2])
accuracy = 1e-6
6)
C = np.array([1, 2])
A = np.array([[1, 1], [-1, -1]])
b = np.array([3, -1])
accuracy = 1e-6
7)
C = np.array([1, 1])
A = np.array([[1, 2],
              [2, 1]])
b = np.array([5, 4])
accuracy = 1e-6
8)
C = np.array([2, 3])
A = np.array([[1, 1], [2, 1], [1, 0]])
b = np.array([3, 5, 2])
accuracy = 1e-6