def test_to_weibull_array(self):
wwr = WeibullWindRoseVT()
self.random_fill_up(wwr)
arr = wwr.to_weibull_array()
assert_array_almost_equal(arr[:, 0], wwr.wind_directions)
assert_array_almost_equal(arr[:, 1], wwr.frequency)
assert_array_almost_equal(arr[:, 2], wwr.A)
assert_array_almost_equal(arr[:, 3], wwr.k)
assert_almost_equal(arr[:, 1].sum(), 1.0)
def test_to_weibull_array(self):
wwr = WeibullWindRoseVT()
self.random_fill_up(wwr)
arr = wwr.to_weibull_array()
assert_array_almost_equal(arr[:, 0], wwr.wind_directions)
assert_array_almost_equal(arr[:, 1], wwr.frequency)
assert_array_almost_equal(arr[:, 2], wwr.A)
assert_array_almost_equal(arr[:, 3], wwr.k)
assert_almost_equal(arr[:, 1].sum(), 1.0)
