def set_init_actions(self, init_actions=None):
if init_actions is None:
init_actions = np.zeros(self.N, dtype=int)
for i, n in enumerate(self.nums_actions):
init_actions[i] = np.random.randint(n)
self.current_actions[:] = init_actions
# Initialize current_belief for each player
for i, player in enumerate(self.players):
player.current_belief[:] = \
pure2mixed(self.belief_sizes[i], init_actions[1-i])
def set_init_actions(self, init_actions=None):
if init_actions is None:
init_actions = np.zeros(self.N, dtype=int)
for i, n in enumerate(self.nums_actions):
init_actions[i] = np.random.randint(n)
self.current_actions[:] = init_actions
# Initialize current_belief for each player
for i, player in enumerate(self.players):
player.current_belief[:] = \
pure2mixed(self.belief_sizes[i], init_actions[1-i])
def test_pure2mixed():
num_actions = 3
pure_action = 0
mixed_action = [1., 0., 0.]
assert_array_equal(pure2mixed(num_actions, pure_action), mixed_action)