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I believe the crowding distance calculation is different from the one in the [NSGA-II(Deb, 2000) paper](http://repository.ias.ac.in/83498/).
The offending line of code is [here](https://github.com/…
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With the new format of reference algorithms (i.e., using actually any algorithm data set), a constructed best algorithm displays either `0/1` or `1/1` in the tabular output of the postprocessing at th…
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How can I integrate faster non-dominated sorting methods into the source code and test their running time performance? I want to test several sorting methods instead of using the brute-force one insid…
ghost updated
7 years ago
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Hi, me again.
The function selectLeader() in OMOPSO in MOEAFRAMEWORK seems to select two leaders randomly from the archive, then decides which will be the leader participating the velocity updating b…
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Hi developers,
I am a newbie of DEAP and seek for help.
My problem:
I use DEAP NSGA2 for multiobjective optimization. It works by parallelism and fast on cluster than optimization program I made…
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Dear all,
I read the topic from @Naomilicious about the same doubt, but I was unable to solve my problem: I just want to initialize the population with predefined values. The simplest (but apparently…
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Hi,
I am trying to integrate the COCO framework with a JMetal based algorithm (using Java).
I was able to run the algorithm with a budget of `100`.
But I am having a problem when I increase the budg…
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Hello David,
I am trying out [this](https://gist.github.com/abhinavgaur/db303d525fdd9c5501ca75e9e00d86a2) bi-objective problem. Based on an earlier [code](https://gist.github.com/dhadka/50c13c0cce249…
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Hello
I want to run NSGA-II on a problem with some known number of generations and population size. I find that in MOEA-fw-2.10, I can achieve the same by setting the `Executor()` properties `populat…
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Hello David,
Thanks for helping me understand the `Collector` class and its function in order to be able to write the whole population in files. I have more questions given below.
I understand that…