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by Ryan
Mon Mar 23, 2020 5:25 am
Forum: How to... ?
Topic: Process is killed
Replies: 2
Views: 17598

Process is killed

Dear Sir, I have successfully written an RNN algorithm and used the galib to evolve it (420 weights). When I use 15 robots, the process is killed in the 7th generation. But when I use 25 robots, the process is killed in the 4th generation. And I try to know why my process was killed by dmesg | egrep...
by Ryan
Sat Mar 21, 2020 12:32 am
Forum: How to... ?
Topic: Issue of galib
Replies: 1
Views: 16808

Issue of galib

Hello Sir, I am writing an evolutionary algorithm for RNN, executed by N = 5, 15, 25 robots. For each setting of the simulation, five independent evolutionary trials were executed with a different random seed. I'm already referring to your galib code: https://github.com/ilpincy/argos3-examples/blob/...
by Ryan
Thu Mar 19, 2020 10:20 am
Forum: How to... ?
Topic: About robot placement
Replies: 1
Views: 16058

About robot placement

Hey,
how can we fix the robot in a certain position and it will not be moved when other robots collide with it.
by Ryan
Thu Mar 19, 2020 9:17 am
Forum: How to... ?
Topic: Get the current coordinate position of the robot
Replies: 4
Views: 22935

Get the current coordinate position of the robot

Hey, How can I get the current coordinate position of the robot? I have noticed the function: inline Real GetX() const in the CPositionalEntity class. But when I used it, there are some errors: Segmentation fault (core dumped). I have CPositionalEntity* centity; // Real cur_y = cquaternion.GetY(); C...
by Ryan
Fri Mar 13, 2020 11:25 am
Forum: How to... ?
Topic: About the RNN
Replies: 1
Views: 15318

About the RNN

hey,
do you have some document about about mathematical models or descriptions of neural network in the galib.argos experiment. And I noticed that there are also multiple layers of RNN networks. Is there any relevant documentation?
by Ryan
Tue Mar 10, 2020 8:56 am
Forum: How to... ?
Topic: add noise applied to sensors
Replies: 1
Views: 14568

add noise applied to sensors

Hey, I want to do a robustness test for my algorithm to analyze how the performance of our controllers changes in the presence of noisy conditions. We want to make the noise be calculated at each time step as a uniformly random value within the range [-noisemax; noisemax], and is added to the consid...
by Ryan
Sat Feb 22, 2020 6:54 am
Forum: How to... ?
Topic: Is there any way to speed up the simulation?
Replies: 2
Views: 14543

Re: Is there any way to speed up the simulation?

Thanks for your help!
by Ryan
Fri Feb 21, 2020 7:28 am
Forum: How to... ?
Topic: Is there any way to speed up the simulation?
Replies: 2
Views: 14543

Is there any way to speed up the simulation?

Hey, I want to play my experiment 100 times and gather results. And 10000 steps per experiment. In my experiment, I used more than 40 robots to finish it. It takes me at least six hours to get the results of a hundred experiments. I have closed the visualization to speed up the simulation. But it st...
by Ryan
Wed Jan 15, 2020 3:12 pm
Forum: How to... ?
Topic: Checking the value of all variables of all sensors of selected robot. robot
Replies: 9
Views: 29932

Re: Checking the value of all variables of all sensors of selected robot. robot

All my code is written in C++. I think it is pretty hard for me debug my code by showing my variable with std::cout statements. And I want to know the value of all variables of all sensors of selected robot to debug my program. According to the above, I can get all the variables When lua editor is e...

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