(self)
| 1336 | assert_array_almost_equal(actual, desired, decimal=14) |
| 1337 | |
| 1338 | def test_normal(self): |
| 1339 | loc = [0] |
| 1340 | scale = [1] |
| 1341 | bad_scale = [-1] |
| 1342 | normal = random.normal |
| 1343 | desired = np.array([2.2129019979039612, |
| 1344 | 2.1283977976520019, |
| 1345 | 1.8417114045748335]) |
| 1346 | |
| 1347 | self.set_seed() |
| 1348 | actual = normal(loc * 3, scale) |
| 1349 | assert_array_almost_equal(actual, desired, decimal=14) |
| 1350 | assert_raises(ValueError, normal, loc * 3, bad_scale) |
| 1351 | |
| 1352 | self.set_seed() |
| 1353 | actual = normal(loc, scale * 3) |
| 1354 | assert_array_almost_equal(actual, desired, decimal=14) |
| 1355 | assert_raises(ValueError, normal, loc, bad_scale * 3) |
| 1356 | |
| 1357 | def test_beta(self): |
| 1358 | a = [1] |
nothing calls this directly
no test coverage detected