multiagent-particle-envs

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Wrong reward in simple speaker listener

1

def reward(self, agent, world): # squared distance from listener to landmark a = world.agents[0] dist2 = np.sum(np.square(a.goal_a.state.p_pos - a.goal_b.state.p_pos)) return -dist2 But world.agents[0] is the speaker

StevenYuan666

AttributeError: 'NoneType' object has no attribute 'flip'

6

Traceback (most recent call last): File "D:/My_Research/MAS_code/Python/multiagent-particle-envs-master/bin/interactive.py", line 36, in env.render() File "D:\My_Research\MAS_code\Python\multiagent-particle-envs-master\bin\..\multiagent\environment.py", line 261, in render results.append(self.viewers[i].render(return_rgb_array = mode=='rgb_array')) File "D:\My_Research\MAS_code\Python\multiagent-particle-envs-master\bin\..\multiagent\rendering.py", line 110, in render self.window.flip() File "C:\Python27\lib\site-packages\pyglet\window\win32\__init__.py", line...

GayaminiG

agent out of the box

1

When I render the 'simple tag' scenario, agents escape the visible range so I cannot exactly examine the behavior of the agents. Is there any way to mask the unavailable...

cu-rie

I run my code on the `simple_tag.py` environment. But it occurs the error like this on the `core.py:200` while running:  Does anyone know how to slove it? Any suggestions...

Duke-Allen

Is there any function or method that I can add an image as environment's background? I want to add a grip map image that agent can interact with it. Any...

i-am-neet

partial window

3

Hi, I run some scenarios like simple tag and I can only observed a partial window(sometimes the agent run out of the window,I can only see a part of the...

WisperW

Error when display simple_crypto

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Python (3.5.4) OpenAI gym (0.10.5) tensorflow (1.8.0) numpy (1.14.5) maddpg code: https://github.com/openai/maddpg I got an error when I run the maddpg code in the simple scene and display it PS:...

rical730

Hello ，dear author, I saw someone on github reproduced maddpg in the mpe environment, the joint action generated each time in him is [array([1.3097883e-02, 9.7529411e-01, 4.0262565e-03, 6.8232100e -03, 7.5863604e-04], dtype...

zhouweiqing-star

Checking collisions with agent itself?

3

Hi! Is it true that in simple_spread.py collisions are checked with the agents themselves: ` if agent.collide: ` ` for a in world.agents: ` ` if self.is_collision(a, agent): ` line:...

tessavdheiden

ModuleNotFoundError: No module named 'gym.spaces.dict_space'

2

I am getting module not found error while running below command: **bin/examine.py examples/hide_and_seek_quadrant.jsonnet examples/lock_and_return.npz** ``` Inferred: names: examples/hide_and_seek_quadrant.jsonnet examples/lock_and_return.npz arguments: {} /home/amitmandliya/.local/lib/python3.7/site-packages/tensorflow/python/framework/dtypes.py:516: FutureWarning: Passing (type, 1) or '1type' as a...

AmitMandliya