eaopt

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Dear all, from a scan of the (very nicely done) documentation, am I right, that eaopt currently does not support multiple objectives for optimization in evolutionary algorithms (incl. getting the...

merklel

Crossover method not modifying genome

2

Hello @MaxHalford , Thanks for making a cool open source project! It's been interesting to learn about genetic algorithms by working with it. I'm also new to golang, so I...

ableeda

# Problem Most of the models defined in [`models.go`](https://github.com/MaxHalford/eaopt/blob/v0.4.2/models.go) evaluate the fitness function sequentially, even if `ParallelEval` is set to `true`. From what I can tell from inspecting the source...

spakin

CrossCX and CrossERX relies on hashable types

1

I have a genome which isn't hashable. When I run my application, it panics: ``` panic: runtime error: hash of unhashable type scheduler.ScheduleRequest goroutine 20 [running]: github.com/JensRantil/eaopt.getNeighbours(0x118e300, 0xc0000990a0, 0xc000099140) /Users/jrantil/go/pkg/mod/github.com/!jens!rantil/[email protected]/slice.go:70...

JensRantil

Feature/implement genome marshaling

5

@MaxHalford ~~This is my first pass at adding *Population* marshaling to the repo. There are some issues with serializing the GA object, namely issues with interfaces (Model, Migrator, etc) that...

matthewmcneely

NOffsprings has to higher than 0

3

The unsigned int mod.NOffsprings can be never negative hence here is a logic bug. ``` if mod.NOffsprings

tegk

Non-canonical roulette wheel is being built relative to a 'random' fitness?

1

# Background This first part is not an issue, just something I was sorta-curious about. I notice the [special transformation thingy](https://github.com/MaxHalford/eaopt/blob/a07183a46a3e5846ec4b69628a5aec6b28d0a481/selection.go#L93) you do on the fitnesses in `buildWheel()` (before building...

ghost

``` bash-3.2$ go test ./... --- FAIL: ExampleDiffEvo (0.00s) got: Found minimum of 0.00137 in [0.00044201296938241373 0.00019592462513264675] want: Found minimum of 0.00137 in [0.0004420129693826938 0.000195924625132926] --- FAIL: ExampleOES (0.00s) got:...

JensRantil

Document the Crossover functions a bit better with examples

3

For example, https://pkg.go.dev/github.com/MaxHalford/eaopt#CrossERX states > CrossERX (Edge Recombination Crossover). I don't know what that means. Would be nice with an example or link to somewhere on the Internet that explains...

JensRantil