def test_mds_rosen():
# so the starting point is kind of cooked...
n = 5
z = 0.9 * np.ones(n)
stopit = (1e-12, np.inf, np.inf, 0, 1)
x, fmax, nf = rogues.mdsmax(rosen, z, stopit)
npt.assert_almost_equal(np.ones(n), x)
def test_mds_rosen():
# so the starting point is kind of cooked...
n = 5
z = 0.9 * np.ones(n)
stopit = (1e-12, np.inf, np.inf, 0, 1)
x, fmax, nf = rogues.mdsmax(rosen, z, stopit)
npt.assert_almost_equal(np.ones(n), x)
def test_mds_exp():
n = 5
z = np.ones(n)
x, fmax, nf = rogues.mdsmax(exp_func, z)
va = []
npt.assert_almost_equal(exp_func(np.zeros(n), va), exp_func(x, va))
def test_mds_exp():
n = 5
z = np.ones(n)
x, fmax, nf = rogues.mdsmax(exp_func, z)
va = []
npt.assert_almost_equal(exp_func(np.zeros(n), va), exp_func(x, va))