def test_movingrank_2(self):
"farray.movingrank #2"
desired = np.array([[ nan, nan, nan,-1.0,1.0],
[ nan,1.0,1.0,-1.0,-1.0]])
with np.errstate(invalid='ignore', divide='ignore'):
actual = movingrank(self.x, self.window)
assert_almost_equal(actual, desired)
def test_movingrank_3(self):
"farray.movingrank #3"
desired = np.array([[nan, nan, nan, nan, nan],
[1.0, nan, 1.0, 0.0, -1.0]])
with np.errstate(invalid='ignore'):
actual = movingrank(self.x, self.window, axis=0)
assert_almost_equal(actual, desired)
def test_movingrank_1(self):
"farray.movingrank #1"
desired = self.xnan
with np.errstate(invalid='ignore'):
actual = movingrank(self.xnan, self.window)
assert_almost_equal(actual, desired)
