def test_basic(self):
a = np.random.rand(10)
b = real_if_close(a+1e-15j)
assert_all(isrealobj(b))
assert_array_equal(a, b)
b = real_if_close(a+1e-7j)
assert_all(iscomplexobj(b))
b = real_if_close(a+1e-7j, tol=1e-6)
assert_all(isrealobj(b))
def test_basic(self):
a = np.random.rand(10)
b = real_if_close(a + 1e-15j)
assert_all(isrealobj(b))
assert_array_equal(a, b)
b = real_if_close(a + 1e-7j)
assert_all(iscomplexobj(b))
b = real_if_close(a + 1e-7j, tol=1e-6)
assert_all(isrealobj(b))
def test_basic(self):
z = np.array([-1, 0, 1])
assert_(isrealobj(z))
z = np.array([-1j, 0, -1])
assert_(not isrealobj(z))
def test_basic(self):
z = np.array([-1, 0, 1])
assert_(isrealobj(z))
z = np.array([-1j, 0, -1])
assert_(not isrealobj(z))