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Questions tagged [multi-agent]

A Multi-Agent System (MAS) is a system composed of multiple interacting intelligent agents within a given environment based on the new paradigm for conceptualizing, designing, and implementing software systems.

A Multi-Agent system (MAS) is a computerized system composed of multiple interacting intelligent agents within an environment based on the new paradigm for conceptualizing, designing, and implementing software systems. Multi-agent systems can be used to solve problems that are difficult or impossible for an individual agent or a monolithic system to solve. Intelligence may include some methodical, functional, procedural or algorithmic search, find and processing approach.

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How can I fix a 'TypeError' when implementing a multi-agent decentralized execution algorithm with Keras?

I am trying to implement a multi-agent decentralized execution algorithm in Keras. Each agent is supposed to observe only a part of the observation vector. To this end, I am using concatenate to pick up certain elements from the vector and combine…
Zeyad Nabil
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Unable to update a numeric counter in Jason Agent Belief

I managed to create an agent to count how many times actions it performed. Hence, I propose this asl code. last_time(0). !start. /* Plans */ +!start : true <- ?last_time(X); new_t = X + 1; .print("take train " , X); …
Bryan
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Using ifelse statement with multiple conditions combining AND / OR

I'm trying to create a model for a hybrid public transportation network. but i'm unable to run it correctly The idea is that i have a number of buses working on 15 bus lines that have a departure station on which buses stay inline waiting for their…
htmdz
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multi-agent DQN learn single model for all agents

I'm trying to run a DQN for a multi-agent system, so there is one DNN for each agent. It takes input=state [batch, state size, #time steps, #nodes], while for simplicity we assume #time steps=1. #nodes is number of agents. And output=Q-values for…
shimon
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Creating a load carrying multirobot simulation in pybullet

I am planning to do multirobot load carrying simulations which would like this where the two circles are robots and the rectangle is a load I have found an excellent library that has a very simple holonomic point robot simulation…
Josyula Krishna
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Looking for a multiagent payload transport simulation RL environments

Hi I'm looking for any multiagent payload transport environments publicly available for experimentation, like the one shown here https://youtu.be/7gE_n6b5-LM Any similar environments where the agents are required to collectively act to transport an…
Josyula Krishna
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Multi-agent jobs over versions in yaml pipeline

So, I have a yaml pipeline that has an array storing a set of versions in bash, let's say arrayVersions=(3.0.1 3.0.2 ....). Now, I want to set up the pipeline that splits each of these versions in one single job in the yaml pipeline, then run them…
appix
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ValueError: RolloutWorker has no input_reader object

I am using RLlib and I am trying to run APEX_DDPG with tune on a multi-agent environment with Ray v1.10 on Python 3.9.6. I get the following error: raise ValueError("RolloutWorker has no input_reader object! " ValueError: RolloutWorker has no…
am mohi
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Algorithm for Minimising Sum of Distance of agents to visiting targets

I'm working on implementing a model in Python. As part of this model, I have a set of agents (e.g. humans) that need to visit a set of targets (e.g. places). Each agent has its own initial location (i.e. starting point) and I can calculate the…
Alijy
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Jade Framework (two containers)

I have expertise in using Jade in the same host (my laptop) as I can handle all interactions between agents; But I have to run the MainContainer in my laptop and the second container in a Raspberry Pi. I started to try a simple example by creating 2…
Hichem
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Trouble with visualizer.pl

I'm trying to use visualizer.pl to visualize the dynamics of multi-state system my function file: f1 := x2 f2 := x1+x2*x3 f3 := x3^2+x1+x2+1 I used the following command as mentioned in "readme.txt"  perl visualizer.pl -p 1.txt 3 3 since prime :=…
Educ
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a method to add noise when apply maddpg to particalenv

accroding to paper by OpenAI(https://arxiv.org/pdf/1706.02275.pdf),we should add noise to policy to ensure exploration. While in an example code, there is a method to add noise: u = torch.rand_like(model_out) policy = F.softmax(model_out -…
eigebi
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How to execute a second plan, when the first fail in qwery, in JASON AgnetSpeak

I have a little problem with my program, in one secction one agent X send a tell to the agent Y, and this agent, checks his belief base to verify the fact, the problem is when the plan fails, he tried adding a -plan but its not worked, I appreciate…
JI VB
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two containers in Jade and communication between different devices

I am currently studying Jade. I found that there was only a little information about Jade. May I ask two questions? How to build a second container in Eclipse or Netbeans? How to enable communication between two different devices, such as one…
James
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Understanding the conflict based search MAPF (cbs-mapf) package in Python

I am trying to use the pypi cbs mapf package which is a conflict based multi agent path finding algorithm. It runs quite well for the example file scenario1.yaml. package installation: pip install cbs-mapf But when I try to write my own agent,…
Sayan Dey
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