def test_default_if_four_vector_not_set(self): player = MemoryOnePlayer() self.assertEqual(player._four_vector, { (C, C): 1.0, (C, D): 0.0, (D, C): 0.0, (D, D): 1.0 })
def results_df_for_epsilon(vector, epsilon): """Run ashlock tournament for all 16 vectors and build the results df """ deviated_vectors = create_deviated_vectors(vector, epsilon) strats = [MemoryOnePlayer(v) for v in deviated_vectors] ashlock_tourn = build_ashlock_tournament(strats) ash_tourn_df = create_ashlock_tournament_df(ashlock_tourn, None) return ash_tourn_df
def test_exception_if_four_vector_not_set(self): with warnings.catch_warnings(record=True) as warning: warnings.simplefilter("always") player = MemoryOnePlayer() self.assertEqual(len(warning), 1) self.assertEqual(warning[-1].category, UserWarning) self.assertEqual( str(warning[-1].message), "Memory one player is set to default (1, 0, 0, 1).")
def comparison_df_for_vector(vector, epsilons, path=None): """for range of epsilons, create big dataframe that compares with original vector """ vector_ash_tourn = build_ashlock_tournament([MemoryOnePlayer(vector)]) vector_ash_tourn_df = create_ashlock_tournament_df(vector_ash_tourn) epsilons_dfs = {e: results_df_for_epsilon(vector, e) for e in epsilons} comparison_dfs = [ combine_dfs(vector_ash_tourn_df, epsilons_dfs[e], e) for e in epsilons ] concat_df = pd.concat(comparison_dfs) if path is None: return concat_df else: with open(path, 'a') as f: concat_df.to_csv(f, header=f.tell() == 0, index=False)
def test_exception_if_probability_vector_outside_valid_values(self): player = MemoryOnePlayer() x = 2.0 with self.assertRaises(ValueError): player.set_four_vector([0.1, x, 0.5, 0.1])
def test_exception_if_probability_vector_outside_valid_values(self): player = MemoryOnePlayer() x = 2.0 with self.assertRaises(ValueError): player.set_four_vector([0.1, x, 0.5, 0.1])
def test_exception_if_four_vector_not_set(self): player = MemoryOnePlayer() opponent = axelrod.Player() with self.assertRaises(ValueError): player.strategy(opponent)
def test_exception_if_four_vector_not_set(self): player = MemoryOnePlayer() opponent = axelrod.Player() with self.assertRaises(ValueError): player.strategy(opponent)
def test_exception(self): player = MemoryOnePlayer() opponent = axelrod.Player() with self.assertRaises(ValueError): player.strategy(opponent)